The Pneumatic Seeders or Fertilizer Machine from YongXiang make you have the possibility to customize your professional agriculture implement according to your needs. Multiple selection of hopper sizes, seeding shafts and seeding rows allow us to offer you a customized solution for every need and budget, and to save seeds, fertilizer volume and labor cost. The precise spreading of seeds, fertilizer and micro granules(1 to10mm) helps you obtain excellent yield. The 8 rows Pneumatic Seeders & Fertilizer machine spread material efficiently and in an environmentally friendly manner. The professional air seeders can be used in small and medium farms with different hopper size and seeding rows optional. Using excellent intelligent central system with radar sensor to precise control the seeding volume and the electrically regulated metering roller, the seed enters the air channel where the electric fan conveys it through plastic hoses to the dispersion plates, from there it is evenly distributed near the ground. This enables precise seeding or fertilizing even when the wind is blowing. Advantages: Most seed types(rice, wheat, rapeseed, soybean sorghum.etc) can be released in broadcast and drill sowing. Precise metering and exact lateral distribution across the entire working width. Mounting options on most implements, such as seed drills, single grain machines, agriculture maintenance implements, soil tillage implements. Easy adjustment & comfortable calibration test with Smart tablet APP.
Afghani talc stone, also known as Afghan talc, is a mineral primarily composed of hydrated magnesium silicate. This unique stone is renowned for its exceptional softness and smooth texture, making it highly prized for various industrial and cosmetic applications 1: The quality of Afghani talc stone can vary depending on factors such as purity, whiteness, and particle size distribution. High-quality talc is characterized by its purity, brightness, and absence of impurities, making it desirable for premium applications. 2: One of the most distinguishing features of Afghani talc stone is its remarkable softness. It has a powdery consistency and feels exceptionally smooth, almost like satin, when touched. This fine texture is a result of the stone's unique composition and geological formation. : Loss on Ignition (L.O.I)|In House (Gravimetric) | % |4.1 :___ Whiteness |Instrumental (Color Reader) | % |94.8 :___ D50 |30 mg sample | % |27.30 250 ml pot with10 balls of 20mm 10 mints in Planetary Mill Application: Paints & Pigments Paper & Boards Soaps & Detergents Anti Caking Agents PVC compounds PP, LLDPE & LDPE compounds Transparent Anti-fab Master batches As functional filler for Rigid PVC, Thermoplastics, Thermostatic Others- like soft pencils, cosmetics, Foam, voltage insulators etc. Features: Free from impurities Unique particle size Better dispersion and flow properties Excellent Gloss properties Very good compatibility with polymers and resins
expertbinocular * com Product Info for Nikon 18x70 AstroLuxe XL Binoculars Astronomy 8210 Nikon 18x70 Astro Luxe Binocular 8210 is the latest in the line of Binoculars offered by world re-knowned Nikon. The astronomy binoculars reviews for Nikon Astro-Lux 70mm Binoculars from astronomy enthusiasts claim that there is no other binocular for astronomy that offers the features found in this astronomy binocular. Nikon 70mm Astro Luxe 8210 features fully multicoated optics, high resolution and top of the line coma corrected lenses. Ths Binoculars is ergonomically shaped, Binoculars adaptable so you can take it with you anywhere. In addition to Nikon 18x70mm AstroLuxe Binoculars Astronomy 8210 make sure to check other Binoculars and other Nikon Sport Optics products offered in our store. Specifications for Nikon 18x70 AstroLuxe XL Binoculars Astronomy 8210: Color: Black Magnification: 18 x Objective Lens Diameter: 70 mm Prism System: Porro Prism Material: BAK4 Eye Relief: 15.4 mm Exit Pupil: 3.9 mm Field of View, Linear: 161 ft at 1000 yds Optical Coating: Multi-Coated Binoculars Focus System: Individual Eyepiece Focus Close Focus: 11.5 ft Water Resistance Level: Waterproof Length: 4.88 in Weight: 119.93 oz Condition: New Tripod Adaptable: Yes Magnification Type: Fixed Brightness Index: 15.2 Fogproof: Yes Nitrogen Filled: Yes Eyecups Types: Turn-and-Slide Armoring: Rubber Armored Features of Nikon 18 x 70mm Astro Luxe Binocular - Nikon 8210: All metal construction for durability Nikon's superior technology BaK4 high index prisms 100% Waterproof/Fogproof Extra-low dispersion (ED) glass Individual eye focus Tripod adaptable High resolution, fully multicoated optics, coma corrected New optional polarizing filter Package Contents: Nikon 18x70 Astro Luxe Binocular 8210
Ink Type:  Indigo Electrolnk Model: Q4132D/Q4130D/Q4131D/Q4133D Applicable printhead: For HP Indigo Digital Press 6000 7200 W7200 7000 8000 6K 7K 8K Series Ink Color:  5 Color-K,C,M,Y,W High permeability heat transfer ink: 1.The ink has high solid content, solves 1 PASS printing color weakness problems, 30% ink less than normal ink; 2. Adopting new particle dispersion technology, the ink drops are round and accurate, without oblique jetting or blocking; 3.The ink has bright colors and high saturation; 4.Passed Epson compatibility test and obtained Epson print head certification How does hp indigo technology give you endless color possibilities? it all starts with one micron of unlimited potential, these encapsulated pigment particles form hp indigo electroinks. their unique structure makes them pigment agnostic,, enabling you to print with the largest variety of colors and spot inks digital printing has ever seen. One of the options available with the indigo press is white ink. it sounds simple but white ink opens up so many possibilities. white ink allows you to do opacity levels,it allows you to do tints. It opens up a whole range of substrates,black metallics,pearlescence. If you can apply a spot color you can applyWhite to an object. White ink is just another one of the great tools available to you when using an HP indigo Digital Press In conclusion,Compatible HP indigo electronink really has a forward-thinking influence for the whole printing industry and also the packaging industry.
Kowa TSN-553 15-45x55 PROMINAR Spotting Scope (Angled Viewing) Price:$1,299.99 SKU:EB-861613155 Brand:Nikon Availability:In Stock Shipping:Calculated at checkout Product Description Product Info for Kowa TSN-553 15-45x55 PROMINAR Spotting Scope (Angled Viewing) At less than a foot long, the 45�° angled-viewing Kowa TSN-553 15-45x55 Spotting Scope is the ideal companion wherever you go to glass. It employs the ultra-low dispersion PROMINAR fluoride glass that eliminates chromatic aberrations that, when coupled with the fully multi-coated optics and two-speed focusing mechanism, produce bright and clear tack-sharp high-contrast images with accurate color rendition for an immersive observational experience. The impressive zoom range allows you to take in a wide field of view for general viewing purposes, with the ability to draw subjects in close for more detailed observations. This version of the TSN-550 is configured with the eyepiece set at a 45�° angle relative to the optical tube to place your head in a comfortable viewing postion whether you're standing, sitting, or lying prone. Kowa TSN-553 Specs Design Viewing Angle Angled Performance Magnification 15 to 45x Objective Lens Diameter 55 mm Field of View 15x: 132.0' @ 1000 yd / 43.9 m @ 1000 m 45x: 69.0' @ 1000 yd / 23.0 m @ 1000 m Minimum Focus Distance 9.8' / 3.0 m Exit Pupil Diameter 15x: 3.7 mm 45x: 1.2 mm Eye Relief 16.5 to 16.0 mm Features Fogproof Yes, Nitrogen Filled Water Resistance Waterproof General Filter Thread 58 mm Tripod Mounting Thread 1/4"-20, 3/8"-16 Dimensions L: 10.6 x H: 6.0 x W: 2.6" / L: 26.9 x H: 15.2 x W: 6.6 cm Weight 28.5 oz / 808.0 g Packaging Info Package Weight 3.135 lb Box Dimensions (LxWxH) 12.85 x 7.4 x 3.55"
Meets the requirements of: Cummins CES 20081 MB 228.31/228.51 MAN M3677/3477/3575/3271-1 Volvo VDS-4 RVI RLD-3/RLD-2 JASO DH-2 MACK EO-N Premium Plus MACK EO-O Premium Plus CAT ECF-3 Detroit Diesel 93K218 MTU Oil Category 3.1/2.1 Deutz DQC-IV-10 LA Scania LA Scania LDF-4 Voith Class B / MB 235.28 Specifications: API CJ-4 ACEA 2016 E4/E6/E7/E9 TECHNOL POWER LD 10W-40 is a synthetic technology engine oil that has been formulated to satisfy the most stringent requirements of on-road trucks with heavy duty diesel engines. It is also suitable for use in most gasoline engines. This engine oil protects diesel engines equipped with post-treatment systems, such as diesel particulate filters (DPF), thanks to its specific Low SAPS technology (low content in Sulphated Ash, Phosphorus, and Sulphur). This engine oil provides outstanding resistance to oxidation and corrosion, contains detergents and dispersants that keep the engine clean and possesses antirust, and antiwear properties. Its high viscosity index and thermal stability ensure proper lubrication of moving components of the engine under most severe operating conditions. With its extended drain intervals, use of this engine oil helps reduce maintenance costs. It is recommended for use in Euro 4 and Euro 5 engines of most manufacturers.
What is Blue Iron Oxide Blue iron oxide, also known as iron oxide blue, is mainly composed of magnetite, which makes it highly magnetic. Its crystal belongs to isometric crystal system oxide mineral. The appearance is mostly dark blue or light blue powder, with bright color and high coloring power. Construction grade can be used for coloring paving stones, colored concrete blocks, split bricks, interlocking bricks, colored rigid bricks, roof tiles, rubber bezels, slurries, colored asphalt, permeable asphalt concrete, sports tracks, wood plastic flooring WPC... Factors affecting the quality of blue iron oxide The particle size determines the quality of iron oxide blue and also its stability. Its color depends mainly on the presence of colored ions. The mixing of colors needs to be operated proportionally, and there are certain intrinsic connections between the pigments. In the color mixing of blue iron oxide pigments, the principle of pigment mixing should be understood. The more types of mixed pigments used, the lower their brightness and purity, and the color tends to be dark gray. What are the advantages of blue iron oxide pigments High coloring power. The stronger the coloring power, the brighter the color. High light resistance. It is generally believed that the more alkali metals in iron oxide blue pigment, the stronger its light resistance. However, when mixed with white pigments such as titanium dioxide, the light resistance will decrease. Wide range of uses. In high temperature environment, less moisture, the color will be more vivid. In low temperature environment, more moisture, the color will be darker. The hue of this pigment ranges from dark blue to bright blue, which is somewhat related to its composition. The more alkali metal content in blue iron oxide, the more FE(CN)6 atomic groups, and the less water it contains, the brighter its color will be. In addition to the chemical composition, the hue, coloring power, dispersibility and oil absorption of iron blue are closely related to its particle size.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Basic Information: It is a high range water reducer, high concentration naphthalene-based superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate SNF, PNS and FDN etc. Na2SO4 has 3 grades:5% 10% 18% for exporting markets,in domestic we also have 3% 23% Na2SO4 content FDN.It contains no chloride, non-corrosive to steel bars, non-poisonous, odorless, and non-flammable. 1. Application Method and Notice 1,Blend dosage range is 0.5-1.2%. Appropriate blend dosage can be selected according to project object and the materials used during application. 2,FDN powder is recommended to be applied in solution. It can be used in dry form, but make sure mix it thoroughly with concrete. 3,If this product is applied with adoption of stagnant water blending method or post-blend approach, water reduction and dispersion will be better. 4,This product can be formulated with concrete additives of other varieties. It can be "double blended" with blending materials such as fly ash, ground slag, etc. But the blend dosage shall be calculated based on the total of cementing materials. 5,When this product is used for the first time or cement variety is changed, concrete trial preparation shall be conducted according to the adopted materials and construction requirements in the field. Construction mixing rate shall be adjusted based on testing result to serve as instruction for construction blending. 1.Suitable for long-distance construction projects type pumping concrete. 2.Suitable for compounding normal concrete,high-performance concrete,high-strength concrete and ultra-high strength concrete. 3.Suitable for impervious,antifreezed and high durability concrete. 4.Suitable for high-performance and high flowing concrete,self-leveling concrete,fair-faced concrete and SCC(self compact concrete). 5.Suitable for high dosage of mineral powder type concrete. 6.Suitable for mass concrete that used in expressway, railway, bridge, tunnel, water conservancy projects, ports, wharf, underground etc.
Product overview 1. This product is mainly made of epoxy copolymerization of several fatty alcohols. 2. The basic properties of the foaming system are not affected due to its strong anti-foaming and anti-foaming effect. 3. Good heat resistance, stable chemical properties, no corrosion, no toxic, no adverse side effects. Technical specifications �· Appearance: Transparent liquid or light yellow liquid �· Viscosity (25�ºC) : 100 ~ 800 mPa.s �· Solids content: 100% Performance characteristics The white water in the wet end of papermaking, and the medium temperature white water system is more effective. Usage tips The antifoaming agent has excellent foam elimination and inhibition performance, and can be added to product after foam generation or as foam inhibition components. The additive amount of defoaming agent can be 10~100ppm. The optimal additive amount is determined by customers through test according to specific condition Defoaming agent product can be used directly or after dilution. If the product can be fully stirred and dispersed in foaming system, and can be directly added without dilution. If it needs to be diluted, it can't be directly diluted with water, otherwise the layering, demulsification, etc. Easily occur, thus influencing the product quality. For consequences generated due to direct dilution with water or process of use of the product in other incorret methods, our company doesn't undertake the responsibilities Packing and storage This product is packed in 25kg, 50kg or 200kg plastic drums. If you have special requirements, you can negotiate and customize. This product is suitable for storage at 0~30, and do not place it near a heat source or expose it to sunlight. Do not add acid, alkali, salt and other substances to this product. Seal the container when not in use. If there is stratification after long-term storage, stir it evenly. Generally, the effect will not be affected. According to general chemical storage methods. Ensure that it is sealed after use. Under the recommended storage temperature and unopened packaging conditions, the shelf life is 12 months from the date of production.
Product Name: Alpha Olefin Sulfonate (AOS) 38% Chemical Formula: R-CH=CH-(CH2)n-SO3Na CAS Number: 68439-57-6 Description: Alpha Olefin Sulfonate (AOS) 38% is an anionic surfactant widely used in various cleaning and personal care products. It is derived from alpha-olefins, resulting in a product that offers excellent detergency, emulsification, and foaming properties. AOS 38% is known for its mildness on the skin and its compatibility with other surfactants, making it a popular choice in formulations that require strong performance with minimal irritation. Appearance: AOS 38% typically appears as a clear to pale yellow liquid with a characteristic mild odor. Key Features: Superior Detergency: Efficiently removes dirt, oils, and grease. Excellent Foaming: Produces rich and stable foam, enhancing cleaning performance. Emulsifying Agent: Assists in the dispersion and stabilization of oils and other substances in water-based formulations. Mildness: Gentle on skin, making it suitable for personal care products. Biodegradable: Environmentally friendly and breaks down easily in the environment. Applications: Personal Care Products: Shampoos Body Washes Facial Cleansers Hand Soaps Household Cleaning Products: Dishwashing Liquids Laundry Detergents All-purpose Cleaners Industrial Cleaners: Industrial Detergents Vehicle Wash Solutions Hard Surface Cleaners Technical Specifications: Active Matter: 38% min Sodium Chloride: 7% Sodium Sulfate: 1.5% pH (10% aqueous solution): 7.0 - 9.5 Color (5% Am.aq.sol.): 50 Hazen Packaging: AOS 38% is available in various packaging options to suit customer needs: 200 kg HDPE Drums 1000 kg IBC Tanks Bulk Tanker Loads Storage and Handling: Store in a cool, dry place away from direct sunlight and heat sources. Ensure containers are tightly closed when not in use. Use appropriate personal protective equipment (PPE) during handling to avoid skin and eye contact. In case of contact, rinse immediately with plenty of water. Safety and Regulatory Information: Regulatory Compliance: Complies with REACH regulations and other relevant international standards. Safety Data Sheet (SDS): Available on request, providing detailed information on safety, handling, and emergency measures.
Product Name: Acid Thickener Chemical Name: Ethoxylated Fatty Amine CAS Number: Not applicable (proprietary blend) Description: Acid Thickener is a specialized chemical additive used primarily as a thickening agent in acid-based formulations. It is formulated from ethoxylated fatty amines, designed to increase the viscosity and improve the clinginess of liquid cleaning products, especially acidic solutions. This versatile product enhances the performance and aesthetic appeal of various household and industrial cleaning formulations. Appearance: Acid Thickener typically presents as a clear to pale yellow viscous liquid with a characteristic mild odor. Key Features: Viscosity Enhancement: Significantly increases the viscosity of acidic solutions, improving their efficacy in clinging to vertical surfaces. Improved Dwell Time: Enhances the contact time of cleaning solutions on surfaces, optimizing cleaning performance. Compatibility: Compatible with a wide range of acidic cleaners and formulations. Ease of Formulation: Easily disperses and integrates into formulations without requiring high shear mixing. Versatile Application: Suitable for toilet cleaners, descaling agents, and other acid-based cleaning products. Applications: Household Cleaning Products: Toilet Bowl Cleaners Bathroom Cleaners Descaling Agents Industrial Cleaners: Metal Cleaners Acidic Degreasers Brewery and Dairy Cleaners Institutional Cleaners: Commercial Kitchen Cleaners Institutional Toilet Cleaners Technical Specifications: Appearance: Clear to pale yellow liquid pH (10% solution): 6.0 - 7.5 Viscosity (Brookfield RV, 25�°C): 5000 - 7000 cps Cloud Point: > 50�°C Solubility: Soluble in water Packaging: Acid Thickener is available in various packaging options to meet customer needs: 50 kg HDPE Drums 200 kg HDPE Drums Bulk packaging options available upon request Storage and Handling: Store in a cool, dry place away from direct sunlight and sources of heat. Keep containers tightly closed when not in use. Handle with care to avoid spills. Use appropriate personal protective equipment (PPE) during handling and follow standard safety procedures. Safety and Regulatory Information: Regulatory Compliance: Complies with local and international regulations. Safety Data Sheet (SDS): Available on request, providing detailed information on handling, storage, and emergency measures.
Iron Oxide Pigment Powder Iron oxide powder is a well dispersed pigment with excellent light and weather resistance. Iron oxide pigment mainly refers to four kinds of coloring pigments, iron red, iron yellow, iron black and iron brown, with iron oxide oxide oxide red as the basic material, among which iron oxide red is the main one (about 50% iron oxide pigment), iron oxide mica can be used as antirust pigment and magnetic iron oxide can be used as magnetic recording material. Iron oxide pigment powder use 1ã??Iron oxide as pigment is widely used in high-grade automotive coatings, architectural coatings, anticorrosive coatings, powder coatings, and it is a kind of better environmental protection coatings. The annual consumption of iron oxide pigment in the world is more than 1 million tons, which is second only to titanium dioxide and ranks second in inorganic pigment. Adopting iron oxide as pigment, it not only retains the advantages of good heat resistance, weather resistance and ultraviolet absorption of general inorganic pigment, but also performs well in oil carrier, and the paints and inks prepared with it have satisfactory transparency. The use of semiconductor properties of iron oxide coating, due to its high conductivity, can play a role in electrostatic shielding. 2, iron oxide is commonly used in glass production coloring agent. Glass colored with iron oxide can absorb both ultraviolet and infrared rays, so it is widely used in the manufacture of heat-absorbing glass, sunglasses glass, industrial protective glass, military anti-infrared coating. It also has the function of low cost, absorbing hot wire and ultraviolet rays. 3.Globally, iron oxide pigments are widely used as colorants and protectants for wood coatings. The use of transparent iron oxide pigments instead of traditional pigments preserves clear wood grain and its high light resistance keeps the color of furniture unchanged. Ultraviolet rays from sunlight decompose lignin and damage the cell structure of wood, leading to wood aging. Iron oxide nanopigment can protect wood because of its fine and uniformly distributed particles, which do not scatter light and absorb ultraviolet rays.
A ferro-titanium oxide mineral with ideal molecular formula FeTiO3. It is a weakly magnetic black or steel-gray mineral. Ilmenite is the most important titanium ore and the main source of titanium dioxide, used in paints, printing inks, fabrics, plastics, paper, sunscreen, food and cosmetics. Titanium can also form many compounds, they also have a variety of special properties and uses, such as titanium dioxide, is a white powder, it is the best white pigment, commonly known as "titanium white", 1 gram of titanium dioxide can be more than 450 square centimeters of the area painted white. Titanium dioxide used as white pigment in the world is more than hundreds of thousands of tons a year. If titanium dioxide is added to the paper, it can make the paper white and opaque, so the paper used in the manufacture of banknotes and fine arts is sometimes added to titanium dioxide, in addition, in order to make the color of the plastic lighter and make the rayon luster soft, it is sometimes added to titanium dioxide. Titanium dioxide is known as the whitest thing in the world. Most of the titanium in nature is in a dispersed state, mainly forming minerals ilmenite TeTiO3 and rutile TiO2, and vanadilmenite. China's Panzhihua area of Sichuan Province is very rich in vanadilmenite, reserves of about 1.5 billion tons. So how was titanium discovered? In 1791, British scientist Grigor found a kind of ore in the outskirts of Minahan - black magnetic sand, through the study of this ore, he believes that there is a new chemical element in the ore. The new element was named after Minahan, the place where the ore was found. Four years later, the German chemist Klapoute found this new element from a red ore in Buynik, Hungary, he named it after the name of the "Tai Dan" in Greek mythology (the Chinese translation of its original name, named titanium), Klapoute also specifically pointed out that the new element "Minahan" discovered by Grigor is titanium, but found at that time, It's actually powdered titanium dioxide instead of titanium metal. Until 1910, the American chemist Handel was the first to produce 99.9% purity of the metal titanium, but a total of less than 1 gram. From the discovery of titanium to the production of metal titanium, before and after 120 years, to 1947, people began to refine titanium in the factory, at that time, the annual production of only 2 tons. By 1955, production had surged to 20,000 tons. By 1972, annual production reached 200,000 tons. The use of titanium is more and more widely, more and more people's attention, people call it the future of steel, the 21st century metal.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
High Performance Naphthalene Superplasticizer For Concrete CAS No. 9008-63-3 Naphthalene superplasticizer Chemical name: �² Sodium naphthyl sulfonate formaldehyde condensate. Molecular formula: (c10h6ch2naso3) n, n is mainly 9-12. Joyreach Fdn Powder Naphthalene Water Reducing Admixture Superplasticizer for Concrete Package 25kg/50kg Naphthalene superplasticizer has good adaptability to various cements and improves the operability of concrete.FDN has the advantage of high water reducing ratio, non-delayed coagulation, non-air entraining and strong adaptability. It can improve the workability of concrete to a large extent so as to reduce the water consumption for blending. Meanwhile, it can improve the strength of concrete. It is widely used in concrete engineering: highway, railway, bridge, tunnel, power station, dam, high-rise building and other projects.It has good dispersion, water reduction and early-strength effect.Adding naphthalene series superplasticizer into ordinary concrete can improve the physical and chemical properties of concrete, improve the concrete strength, construction speed, project quality, technology and working conditions. 1. early strength admixture - improve construction progress; 2. retarding admixture - prevent cracking of large infrastructure such as airports and bridges; 3. pumping type admixture - transported by pump, such as high-rise buildings; 4. antifreeze admixture - used for winter construction. FDN-A High concentration product with sodium sulfate content no more than 5 percent. FDN-AI Middle concentration product with sodium sulfate content no more than 10 percent. FDN-AII Low concentration product with sodium sulfate content no more than 18 percent. FDN-23 sodium sulfate content no more than 23 percent,cheapest type to save cost. Usage method: --Powder 0.5%-1.0%, recommended dosage 0.75%; --Liquid is 1.0%-2.0%, and the recommended mixing amount is 1.5%. The mixing amount can be appropriately increased according to the grade of concrete. --Each batch of goods must be tested to meet the engineering requirements before use. 1. As the requirement of engineer,the dosage can be adjusted after testing. 2. It can be put into blender with mixing water,making mixing before concrete pouring,the plasticizing effect could be better.
Product Info for Nikon 7576 Monarch 5 8x42 Binocular Made to handle low light conditions with ease, Nikon Monarch 5 8x42 Binoculars combines high tech ED (extra-low dispersion) glass with fully multicoated Eco-Glass lenses, for a pair of top-grade binoculars that will deliver images that are extremely lifelike in color and detail. The Nikon 8x42 Monarch 5 Binocular also features a lightweight design, turn-and-slide rubber eyecups and long eye relief for comfortable use, even when used all day. Nikon Monarch 5 Waterproof Binoculars are Nitrogen filled and O-Ring sealed for complete waterproof and fogproof performance.Nikon Monarch 5 8x42 Shock-resistant Binoculars designed for performance and features such as the smooth-turning central focus knob exemplify the simple and intuitive design, bringing objects into focus with ease. The turn-and-slide rubber eyecups allow users to adjust the eye-relief for a custom fit - providing a full field of view and maximum comfort during extended periods of use. Built to handle any environment, theNikon Monarch V 8x42mm Binoculars have rubber-armored coating to withstand extreme use and provide a non-slip grip, even in the wettest conditions. Almost a full ounce lighter than its predecessors, Nikon Monarch 5 8x42 Hiking Binoculars is even easier to take with you on your next outing. Specifications for Nikon 7576 Monarch 5 8x42 Binocular: Color: Black Magnification: 8 x Objective Lens Diameter: 42 mm Prism System: Roof Prism Material: BAK-4 Eye Relief: 19.5 mm Exit Pupil: 5.25 mm Field of View, Linear: 330 ft at 1000 yds Field of View, Angle: 6.3 degrees Binoculars Focus System: Center Focus Close Focus: 7.8 ft Water Resistance Level: Waterproof Length: 6.97 in Weight: 31.89 oz Magnification Type: Fixed Fogproof: Yes Armoring: Polycarbonate Body Eyecups Types: Multi-Position Twist lock Brightness Index: 28.1 Features of Nikon Monarch 5 Waterproof Binoculars: Nikon ED Glass Portable - lightweight and small High-Eyepoint Design Fully Multicoated Eco-Glass Lenses for greater light transmission Rich, Accurate Colors - Dielectric High-Reflective Multilayer Prism Coating Turn-and-Slide Rubber Eyecups Durable Rubber-Armored Body Smooth Central Focus Knob Waterproof and Fogproof Package Contents: Nikon Monarch V 8x42mm Binoculars
EDFA Optical Amplifier module provide multi-function, low noise, Erbium-Doped Fiber Amplifier (EDFA) solutions, The amplifier module can be operated at constant gain (Automatic Gain Control AGC), constant output power (Automatic Power Control, APC). Integrated VOA can be automatically adjusted to achieve smooth gain spectrum. It can amplify the C-Band signal with or w/o middle stage access (MSA), which brings great flexibility for the network application. FUNCTIONï¼? C-band optical signal overall amplification Covering the wavelength range of 1528 ~ 1565nm Support systems to achieve different cross-section radio repeater transmission HIGHTLIGHT: Wide operating wavelength range:1528nm~1565nm Three Optical Amplifier C-Band applications: Booster , In-line, Pre-amplifier Low noise figure: typical: 5dB Excellent gain flatness Multiple operating modes: AGC adjustable Gain APC output is adjustable ACC voltage adjustable Mid-stage access for DCM or OADM Optional OSC channel for remote management MON port, on-line monitoring optical power and OSNR Many model options serve all the traditional amplifier applications in an extended optical link: booster, in-line, and pre-amplifier. A booster amplifier operates at the transmission side of the link. It features high input power, high output power, and medium optical Gain . Boosters are designed to amplify aggregated optical input power for reach extension. An in-line amplifier operates in the middle of an optical link. It features medium to low input power, high output power, high optical Gain , and a low noise figure. In-line amplifiers are designed for optical amplification between two network nodes on the main optical link. A Pre-amplifier operates at the receiving end of an optical link. It features medium to low input power, medium output power, and medium Gain. Pre-amplifiers are designed for optical amplification to compensate for losses in a demultiplexer located near the optical receiver. Some EDFA Models include an additional mid-stage port designed for insertion of a Dispersion Compensation Management (DCM) unit without its inherent insertion loss. The design of these models maximizes the DCM benefits to increase deployment flexibility. New placement options require fewer amplifiers in the link, and they can open the door to applications that were not possible with older technology.
Product overview: Papermaking dry net cleaning agent is the efficient detergent developed and produced by our company to remove dirt and embossing on machine from various papermaking dry net. The product plays many roles in strong wetting, penetration, emulsification, dispersion, suspension, re-deposition resistance, anti-static electricity, etc. For the dry net obstacles which aren't rinsed easily with general cleaning product and the coarse calico with complex ingredients and long circular net dirt, the product can thoroughly remove them by recovering drainability, unchoking hole, improving breathability and running speed of paper machine, reducing energy consumption, improving paper quality and yield, and can save time, labor and water, facilitate operation, without coarse calico damage, equipment erosion, etc. The product can conduct the cleaning of whole forming net on machine according to the specific operation regulations to rapidly and effectively eliminate dirt and completely eradicate embossing; The product can also conduct partial cleaning: There is partial embossing on coarse cotton cloth, it can be rinsed accordingly. The position with embossing can be rinsed in targeted manner to spend little money. The product can obviously prolong the service life of coarse calico for 1-3 times, and reduce the production cost of paper factory, with significant economic benefit. Technical specifications Appearance: Colorless or faint yellow liquid pH value: 10-14 Viscosity(25â??ï¼?:â?¤ 30 mPa.s Solubility: Freely soluble in cold water Performance characteristics 1 The cleaning agent shall be sprayed evenly, and for the part with severe dirt, the consumption of cleaning agent shall be increased. 2 If there is resin adhesive and severe dirt on the surface of dry net, the steam can be added for heating to achieve better using effect. Usage tips Consumption: 0.3-0.5 kg/m2 coarse calico (absolutely dry). Washing device: For one high-level tank equipped with valve at bottom and one shower pipe, the effective spraying width shall be the same as the carpet width, the distance among bore diameters shall match with the spraying time as specified, and the dry net can also be directly sprayed with sprinkling can manually. Packing and storage It is packaged in 200kg or 1000kg plastic barrel and is stored in cool place. Guarantee period: 6 months.
Product overview New efficient environmental protection fungicide is the new patented product developed and researched by our company. The product mainly plays a role in absorbing the negatively charged bacteria by cation through electrostatic force, hydrogen bonding force, hydrophobic combination between surfactant molecules and protein molecules to focus them on the cell wall, further generating chamber resistance effect and causing bacteria death due to inhibition of growth; In the meanwhile, the hydrophobic alkyl can also react to the hydrophilic group of bacteria to change the permeability of membrane, then generates the lysis, destroys the cellular structure and causes the dissolution and death of cells. Such kind of fungicide is efficient, non-toxic, isn't influenced by the change of ph value, convenient in use, strong in stripping slime layer, stable in chemical performance, favorable in dispersion and corrosion inhibition, etc. It can be widely applied in the paper pulp and paper making coating in papermaking industry; For the coating of internal and external wall, sewage treatment, industrial recycling cooling water system, textile industry, etc., it can be directly added to the coating process, or be added to the water slurry system in the paper making process to effectively control the fungus reproduction, paper pulp mildew, etc. Technical specifications Appearance: Colorless to yellowish transparent liquid Proportion: 1.02±0.05 �· pH value: 6-8 �· Solubility: Mutually soluble with water at any proportion Performance characteristics 1. It is efficient, has low toxicity and broad spectrum, and can match with any papermaking chemicals to quickly sterilize for a long time; 2. It is green and environment-friendly, and its decomposer doesn't generate any pollution to environment; 3. It doesn't generate stimulation damage to skin and eyes and doesn't erode equipment. 4. It is widely applicable to the sterilization and algae killing of recycling water, sewage, reinjection water, seawater, etc. Usage tips CRM-8909 fungicide is non-oxidizing efficient fungicide, with general dosing quantity of 100-200g/ ton bone dry pulp, and its usage amount as slime stripping agent reaches 50-150g/l Packing and storage The product is packaged with plastic bucket, and the net weight of every bucket can be 25kg, 50kg and 200kg, and is confirmed according to the requirements of customers. This product shall be stored in a shaded, cool and dry condition at room temperature, Shelf life: 6 months. This product is not dangerous.
