BaF2 window crystals or Barium Fluoride window crystals, with their extremely broad transmission range from the deep UV to LWIR spectrum, are prevalent for Infrared applications requiring additional transmission in the Ultraviolet region. BaF2 window crystals are excellent when being used for IR spectroscopes and as viewport windows for thermal imaging inspection in electric power facilities and petroleum industries. A low refractive index of 1.48 implies BaF2 windows have high transmission rates without anti-reflection coating. BaF2 window crystals has similar properties to CaF2, the difference mainly lies in that barium fluoride window is more resistant to highly energetic radiation, and with an equivalent thickness, the transmission range of BaF2 window extends approximately 1 micron further into the long-wave IR region than calcium fluoride. BaF2 window crystals could also accommodate high-temperature environments up to 800 â??. However, exposure to moisture will increase its sensitivity to temperature and reduce its transmission rate to UV lights. If you would like to know more about BaF2 IR windows, BaF2 window crystals prices, please do not hesitate to contact Ost Photonics. Infrared and ultraviolet windows/prism High energy physics Nuclear physics Nuclear medicine Advantages of BaF2 Window (Barium Fluoride Window)Crystals Excellent Transmission from 200nm 12m Resistant to High-Energy Radiation Provide High Transmission without AR Coatings
Electroplating wastewater include the pretreatment rinsing wastewater, plating rinsing wastewater. And the principal pollutants are heavy metal ion . 1.1 Up-to-standard discharge technology The emission of waste water which contains heavy metal ions such as Cr, Cu and Ni must meet the local requirements by adopting the means of Physical and Chemical Reaction + Sequencing Batch Precipitation + Ion Exchange + Compulsory Filtration to reach the standard. 1.2 Electroplating wastewater reuse technology Electroplating wastewater reuse technology means to add reclaimed water reuse system and reuse system on the basis of standardized discharge technology. The effluent can meet reclaimed water reuse standards(such as cleaning). 1.3 Electroplating wastewater zero-discharge technology MVR evaporator Working principle: MVR evaporator will increase the energy of secondary steam by using compressor, and will take advantage of the secondary steam with improved energy to recycle the potential heat of secondary steam. Specifically: Increase the pressure and temperature of the secondary steam generated by evaporator through the adiabatic compression in compressor, and after that, the steam will be fed into the heating chamber of evaporator (heat exchange system) as the heating steam, thus the potential heat of steam can be reused. The cold material will absorb the heat of non-condensable gas through preheating exchanger before being sent into evaporator, so the temperature of the cold material will increase, meanwhile, the condensate can be cooled by this material. This can further improve the utilization ratio of heat.
### Advantages of Spherical Activated Carbon Spherical activated carbon is a material with extensive advantages in various applications, especially in the development of polymer-based spherical activated carbon. Compared to traditional pitch-based and coal-based spherical activated carbon, polymer-based spherical activated carbon exhibits a series of advantages: 1. **High Carbon Content and Low Ash Content**: The high carbon content and low ash content of polymer materials contribute to the purity and performance of the activated carbon. 2. **Good Compressive Strength**: The polymer-based materials provide spherical activated carbon with higher compressive strength, enhancing its durability in various applications. #### Advantages of Phenolic Resin-Based Spherical Activated Carbon 1. **Simple Process**: The preparation process of phenolic resin-based spherical activated carbon involves the addition of curing agents and pore-forming additives, making the production process relatively simple. 2. **Low Cost**: The production cost is relatively low, providing an economic advantage in commercial applications. 3. **Easily Controlled Pore Size Distribution**: By adjusting the pore-forming additives, the pore size distribution of the activated carbon can be precisely controlled to meet different application needs. #### Advantages of Ion Resin-Based Spherical Activated Carbon 1. **High Strength**: Ion resin-based spherical activated carbon has higher mechanical strength. 2. **Free of Impurities**: The preparation process avoids the introduction of impurities, resulting in a final product of higher purity. 3. **High Catalytic Activity**: This material exhibits high catalytic activity in catalytic applications. #### Advantages of New Synthesis Methods Since the 1990s, scientists have developed methods of synthesizing spherical activated carbon using various polymer materials, which do not require melting and carbonization. This further simplifies the production process and enhances product performance. In summary, polymer-based spherical activated carbon, particularly phenolic resin-based and ion resin-based spherical activated carbon, demonstrates excellent physical and chemical properties, showing great potential for a wide range of applications.
The Butterfly Control Valve crafted by China Valve represents a sophisticated solution for precise flow regulation in industrial settings. Renowned for its versatility and efficiency, this valve type is characterized by a streamlined disc, resembling a butterfly, which rotates within the valve body to control the flow of fluids. This innovative design allows for quick and precise modulation of flow rates, making the Butterfly Control Valve ideal for applications requiring rapid response and accurate flow control. Whether it's adjusting flow rates in HVAC systems, water treatment plants, or process industries like chemical and petrochemical, these valves excel in providing reliable performance. Manufactured using high-grade materials such as stainless steel, carbon steel, or exotic alloys, China Valve ensures that their Butterfly Control Valves withstand harsh operating conditions, including high pressures and temperatures, as well as corrosive environments. This robust construction guarantees longevity and operational reliability. China Valve employs advanced manufacturing techniques and stringent quality control measures to ensure that each Butterfly Control Valve meets international standards for performance and safety. From precision machining to comprehensive testing, every valve undergoes thorough inspection to uphold quality and consistency. The Butterfly Control Valve from China Valve is designed with user-friendly features, facilitating easy installation, operation, and maintenance. Its compact design and low weight make it a cost-effective solution without compromising on performance. With its precision control, robust construction, and reliability, the Butterfly Control Valve from China Valve is the preferred choice for industries seeking efficient flow regulation solutions. China Manufacturer Directory
Copper Cathodes for sale: Origin: Congo (DRC) Loading Port: Dar es Salaam port, Congo. The commodity will be transported from Congo to Dar es Salaam by land and thereafter by sea to final destination. CIF Price: -22% LME. This is the best price we know from the seller (not negotiable). Valid up to August 2024. Cu Purity: 99.97% to 99.99% MOQ is 5,000 tonnes for 12, 24, 36 and 60 months. Trial qty: 2000 tonnes (on DLC MOQ) Max. monthly capacity: 70,000 tonnes Payment terms: 100% DLC Non-transferable Payment can be done at destination port. Performance bond : 2% No upfront payments POP may be issued as a transaction procedure and site visit will be allowed. Seller's strict procedure: (1) The buyer with the financial instrument issues an officially signed/stamped LOI or ICPO on letterhead agreeing with the terms and conditions stated herein such as price, issuance of POF for two months' delivery trenches (after SPA) and signing of NCNDA. (2) We will issue the NCNDA to be signed by intermediaries/mandates AND the buyer. The seller's details will not be mentioned in the NCNDA. The NCNDA will mention the commission structure, which is $25/tonne to be shared by the buyer's party including us(two intermediaries). Markup is NOT allowed. The NCNDA will be issued along with CIS for the buyer to fill out and sign. (3)The seller may conduct a Zoom or Google meeting with the buyer after due diligence on buyer's bank. (4) The seller will issue FCO or SPA depending on what was issued by the buyer initially. (5) The buyer signs SPA and issues POF MT199 bank to bank for two months' delivery trenches. (6) The seller may issue POP video and/or allow site visit. (7) The buyer issues DLC or SBLC Please note that no enquiries will be entertained without an official LOI/ICPO complying with the terms. Buyers should send LOI/ ICPO
Application Environmental chamber manufacturers are� widely used to test the heat resistance, cold resistance, dry resistance, moisture resistance of various materials, JOEO environmental test chambers has a unique design and high-quality materials, whether you are testing aerospace products, electronic instruments, materials, food, medical, electronic and electrical products and various electronic components, JOEO environmental test chamber can give you the perfect solution. What your Most Care with needed ? Environmental test chambers� evaporator no frosting under longtime Low temperature and low humidity running.If you need more models about our test equipment, please reference our chamber-testingï¼?.ï¼?com Automatic control system refrigerant demand save electricity above 30% High heat load tested samples test environment Realize 95â?? 95%high temperature and high humidity environment.10% 20 â?? ultra-low temperature range control ability Multi-language selection: Chinese, English,Other Language support Customized� Russian, Korean, Japanese, German � multilingual language switching. Environmental test chambers temperature and humidity can reach -70C ~ 200C, 20% ~98%R.H.(10% ~98%R.H /5% ~98%R.H., special optional condition,need Dehumidifieror Dryer)
Features JOEO Walk-in Chambers' Panels we use have a stainless steel interior skin to be stronger and impervious to extreme conditions,Nominal 4-inch (about 100mm), rigid urethane insulation(thicker panels are optional) Seams between panels are carefully sealed to protect from leaking that may affect performance or damage the panels Multiple Plenum Options for Greater Flexibility Interior lighting provided in vapor-proof fixture with external control switch (specialty lighting systems available) Door hardware includes cam lift, self-closing, chrome plated hinges and a lockable chrome-plated door latch with inside safety release;Doors and windows have embedded heaters Floor loading of up to 600kg per square foot. (More weights available as option) JOEO walk in climatic chamber Optional heavy duty floors sloped to perimeter drains Temperature and Humidity Control If you have any questions, please visit our official websiteï¼?https://www.chamber-testing.com/ JOEO constant temperature test chamber Control systems are designed with the proper heating, refrigeration, and humidity control to achieve your desired performance and capabilities. The Control systems of walk in chamber simply rolls-up to an assembled panel chamber to complete installation. Also,touch-screen controller can be managed remotely via our new Ethernet/LAN-based Web Controller, serial port, or GP-IB/LabView. USB access is standard.
Product Name:Carpet Tiles,Square Carpet Construction : Tufted, Textured Loop Pile Face Fiber : 100% plencolor Certified Nylon 6 yarn (Twisted and Heat Set for Maximum Performance ) Stain Repel/Stain Resist/Soil Release : in protection Antimicrobial : In Protection Dye Method : Solution dyed Finished Face Weight 20 oz./sq.yd. (678.1 g./sq.m.) more Gauge 1/12" (47.20/10 cm.) Rows 10.7/in. (42.1/10 cm.) Tufts 128.40/sq.in. (1,987.12/100 sq.cm.) Finished Pile Height 0.10-0.22 in. (2.5-5.5 mm.) avg. Standard Backing PVC-Free Comfort Nominal Total Thickness 0.28 in. (7.00 mm.) Tile Size 20 x 20 in. (500 x 500 mm.) Nominal Total Weight 114.0 oz./sq.yd. (3,865.4 g./sq.m.) Flammability (Radiant Panel ASTM-E-648) 0.45 (Class I) Smoke Density (NFPA-258-T or ASTM-E-662) 450 Methenamine Pill Test (CPSC FF-1-70 or ASTM D 2859) Self-Extinguishing Lightfastness (AATCC 16E) 4.0 at 80 hrs. Crocking (AATCC 165) 4.0 wet or dry Static Electricity (AATCC-134) 20% R.H.,70 F. 3.5 KV, Permanent Conductive Fiber Dimensional Stability - Aachener Test (DIN Standard 54318) 0.2% Appearance Retention Rating (CRI TM101) Severe Use Specifications subject to normal manufacturing tolerances and may be changed without prior notice. Copies of actual test results available upon request.
1.Sun BB Cream : Excellent fit and Coverage, Anti Wrinkle BB Cream it has no bleeding and excellent Skin Adhesion to cover skin defects naturally and evenly corrects skin tone without using makeup base or foundation. it contains wrinkle-improving functional ingredients adenosine. King radish leaf extract. lotus extract. etc. it is a nourishing BB Cream. 2. Jeju Horse Oil : MAYU Sun BB Cream Multi-Functional to block ultraviolet rays: Horse Oil helps protect, Nourish and moisturize the Skin. it does not get rid of sweet and water, so it naturally corrects skin tone. Moisturizing effect/Sun Cream. Horse oil Sun BB Cream 50ml . SPF50+/PA+++ Blemish Balm Cream It is a sunscreen functional cosmetic with excellent sunscreen effect. A. UV Protection B. Moisturizing C. Cover 3. Snail Mucus Filtrate.(Snail Sun BB Cream)/ Naturally Covered Snail Sun BB Cream It is a cream that smoothly spreads on the skin with a creamy and soft feeling,expresses bright an healthy skin tone by naturally covering the flaws of the skin,and contains snail mucus filtrate to improve the rough side of the skin from external harmful substances. 4. 365 days Sun Cream / SPF 50+/PA+++ It effectively protects your skin from the intense sun. Moisturizing Ingredients prevent skin roughness and dryness. it is also a functional sunscreen that is not easily removed from water.
CE Certified Assay+ Covid 19 IgG / IgM Rapid Test Assay+ Covid 19 antibody rapid test is manufactured in Canada to detect specific Covid 19 IgG and IgM for the healthcare providers. Assay+ COVID-19 Rapid Test Kit is qualitative test device for SARS-CoV-2 IgM/IgG antibodies in human serum, plasma, whole blood or finger tip blood. This device has been authorized by CE Mark and waiting for FDA approval. Sensitivity over 90 for IgM and 95-100% for IgG and 100% specifity have been proved used by our customers in large quantity and tested by multiple clinical agreement studies in the University Medical Center, Brooklyn at New York, USA , Henry Ford Hospital at Michigan, USA, we'll supply the high quality product for our customers. You can visit our web site https://bioassayplus.com, email: info@immunoassay.ca, or marketing@bioassayplus.com, or call phone 313 455 0968. New test is under the way: 1. Covid 19 antigen rapid test 2. Covid 19 protective antibody and titer rapid test ( Test antibody reaction after taking Covid 19 vaccine) 3. We also supply raw materials for diagnostic industry, please check Bioassayplus.com Package and Price for Covid 19 IgG/IgM rapid test: 25 test kits per box 100 to 2500, 1.99 USD per test, 2501 to 4999, 1.80 USD per test 5000 to 50,000, 1.75 USD per test 50,000 to 1000, 000 or more, 1.65 USD per test
Abrasives are substances both natural and synthetic that are used to grind, polish, abrade, scour, clean, or otherwise remove solid material usually by rubbing action (as in a grinding wheel), but also by impact (pressure blasting). The most important physical properties of materials that qualify as abrasives are hardness, toughness (or rigidity), grain shape and size, character of fracture (or cleavage), and purity (or uniformity). In the final analysis, the choice of a high-grade abrasive depends upon the quality and quantity of work performed by the abrasive per unit of cost. Initial cost of an artificial abrasive may be much greater than that of a natural abrasive, but the artificial mineral may do so much better work and do it so much faster than the ultimate cost is less. It is for this reason that artificial abrasives have largely replaced natural abrasives. Chemical Properties: Purities are available from PreRish Tri sometimes as high of a typical purity as 99.999% down to low purity recycled abrasive grains or powders Physical Properties: Numerous shape and size options are usually readily available from READE as large as 50 mm grinding and tumbling media down to as small as 20 100 nanometer particles. Typical Applications: Buffing, coated abrasives, coatings, deburring, electrical potting insulation, fillers, fining, flow finishing, friction, grinding wheels, heat transfer component, investment casting molds, wear resistant parts, metal lapping, polishing, pressure blasting, slurry sawing, tumbling, ultrasonic machining.
Healtang D-Xylose, extracted from Plant Straw and Corn Cob. Sweetness is 67% of Cane Sugar. Molecular Formula C5H10O5 Molecular Weight: 150.1 CAS No. : 58-86-6 Appearance : White crystalline powder Purity (%) : 99.5 Moisture (%) : 0.3 Transmittance (%) : 98.0 Healtang Additional test items Whiteness : Every Batch Chrominance : Every Batch Filtration : Every Batch Healtang D-xylose production Advantages 1. Having Refinery Factory to utilize Corn Cob completely and effectively; 2. Having Good D-xylose production cost control compared to other manufacturers ; 3. Having Sustainable Energy supply and strong Environmental protection support from ShengQuan (SQ)Group 4. Having Professional personnel and good production system & environment to meet the audit requirements from all customers Applications 1. Flavors and Fragrances 1)D-xylose can be used as Reducing sugar in Maillard Reaction, D-xylose is one of the strongest reducing sugars in the Natural World. 2)When D-xylose heat together with the amino acid, it can produce different type of flavors. 2. Fried and Baked Food Adding D-xylose in the Fried or baked food , it can produce the golden color and good smell to the food. 3. Pet Food D-xylose sweetness is 67% to the Cane Sugar, it have the good function to adjust the pet food taste and having the below benefits to the pet A: More Healthy to the pet Intestinal canal , D-xylose have the ability to increase the bifido-bacteria in the intestinal; B: Smoothly to the Pet hair ; C: Pet tooth away from caries ;
Shale Shaker Shale shaker manual is the first stage processing equipment in solids control system, can be divided into linear motion shale shaker and balanced elliptical shale shaker. shale shaker plays a key role in the whole solids control equipment system, mainly separate out the particles which are larger than 75um. As one of the most professional shale shaker manufacturers and shale shaker suppliers in China, BZ can provide linear motion single or double deck shaker, dual motion shaker, high frequency shale shakers and vacuum drying shale shaker according to user requirements. BZ shale shaker design has following characteristics: humanized-operation design, adjustable exciting force, adjustable deck Angle, compact structure and high cost performance, widely used in oil & gas drilling, coal methane exploration, horizontal directional drilling, oil sludge treatment, mining mud recycling, etc. Contact our drilling solids control equipment manufacturer for the latest shale shakers price! Shale Shaker Features & Benefits Adjustable G force up to 7.5G, capable of handling high viscosity and high specific gravity mud. Heat treatment on shaker deck for High G force running. Shaker deck bottom made by stainless steel for longer service life. Shaker deck angle can be adjusted while working. Durable rubber sealing, long service life, low abrasion and noise. Weir or top feed design for different needs. Easy and quick screen replacement by wedge type compaction. Italy Oli or USA Martin brand motor. Explosion proof standard: CNEX; IECEX; UL, ATEX; CU-TR, etc. Electrical components: SIEMENS, Schneider, ABB Brand. Shale Shaker Specifications Model BZS752 BZS583 BZS584 BZS585 BZS585S BZS586D Vibration mode Liner Motion Liner Motion Liner Motion Liner Motion Double Track Liner Motion Max Capacity 60m³/h (220GPM) 120m³/h (440GPM) 140m³/h (513GPM) 165m³/h (605GPM) 165m³/h (605GPM) 140m³/h (513GPM) Motor Power 2x0.8kW 2x2.2kW 2x2.2kW 2x2.2kW 2x2.2kW+1.3kW 2x2.2kW G Force 7.5G Adjustable Screen Size(mm) 750x900 585-1165 Up: 750x 900x2pcs Down: 585-1165x4pcs Screen Qty(pcs) 2 3 4 5 5 6 Screen Area 1.35-15ft² 2.04-22ft² 2.73-29ft² 3.41-37ft² 3.41-37ft² 4.08-44ft² Screen Type Frame/pretensioned Deck Angle 0°~+2° -1°~+5° -1°~+4° -1°~+5° Vibration Amplitude 4.5~6.0mm 4.5~6.3mm Noise(db)
High Resolution 5MP USB Camera Module, a sophisticated and versatile imaging solution that seamlessly combines top-tier performance for self-media live streaming with ZOOM, alongside a robust capability for industrial defect detection. This high-end USB camera is crafted to meet the diverse needs of content creators, professionals, and industrial applications, delivering uncompromising image quality and advanced features. Detail of High Resolution 5MP USB Camera Module Features Resolution: A ov5640 5mp usb camera can capture images with a resolution of approximately 5 million pixels, which translates to 2592 x 1944 pixels. This high resolution allows for detailed and sharp images. USB Interface: The camera connects to a computer or other devices via a USB interface. USB 2.0 and USB 3.0 are common options, with USB 3.0 providing faster data transfer rates. Image Sensor: The camera is equipped with a 5MP image sensor OV5648 that captures light and converts it into digital image data. Optics: This 5MP USB cameras come with built-in lens mounts to attach various lenses for different focal lengths and imaging requirements. Frame Rate: The camera's frame rate determines how many images it can capture per second. Higher frame rates are beneficial for applications that require real-time video capture or fast-moving objects. Manual Controls: Provide Manual controls for settings such as exposure, construction, saturation, sharpness white balance, gain, and shutter speed. Software Support: We often provide ISP tuning support for getting better performance for our customers. Compatibility: This 5MP USB cameras are generally compatible with a wide range of operating systems, including Windows, Linux, macOS, and Android. Mounting Options: Standard PCB size of 9mm*62mm Triggering and GPIO: If you want General Purpose Input/Output (GPIO) pins or hardware triggering options for synchronization with external devices, we can customize for you. Keep in mind that technology advances quickly, and newer models with even higher resolutions and improved features may be available beyond 2021. For the latest information on 5MP USB cameras or any other specifications, we recommend checking with our sales or web for the most up-to-date products. Applications: High-resolution ov5648 5mp usb camera can be used for tasks that require precise imaging, such as quality control, microscopy, document scanning, and computer vision applications. They often come equipped with advanced sensors and optics to deliver clear and sharp images. For example: endoscopes, embedded systems, robotics, IoT devices and so on. Mass production capacity: 100k/month Customization: support, any kind of FPC or PCB shape, change the Lens size, customizable FOV and so on. There are many camera module manufacturers, but we are one of the best choices for you.
Dolph Microwave as experienced manufactures of satellite communication antenna offering various type of satcom antenna to solve communication. An satcom antenna can be used for both transmitting and receiving signals from the satellite including GEO, LEO and MEO etc.. Based on function, it can be divided into Rx only and Tx/Rx type. Rx only of mainly for broadcast and Tx/Rx are mostly for communication and others. They can provide access to satellite communications even in harsh environments. Types of Satcom Antenna Dolph Microwave satcom antenna can be divided into 3 types including earth station antenna, flyaway(quick deploy) antenna and Motorized Quick Deploy Antenna. The frequency band are available in single band, dual band and multi band like C-band, Ku-band, Ka-band, X-band, S-band and also C&Ku, Ku&Ka and S&X dual band. Besides the standard diameter with standard frequency range. It can also be customized based on customer requirement. Any requirement, please inform at any time. Main Parameter Required When Looking for Satcom Antenna Antenna type: Flyaway antenna, earth station antenna or quick deploy antenna Diameter: 1.2, 1,8, 2.4, 3.7, 4.5, 5.3 or 6.2 meter or big dish antenna Frequency range: L band, C band, X band, Ku band, DBS band, and Ka-band or others Polarization: Linear Pol. Or Circular Pol. Port: 2-port or 4-port or multi-port Drive mode: Motorized or manual type Installation site: Roof of building or ground Tracking type: Step tracking or monopulse type Reflector material: Aluminum or carbon fiber Application of Satcom Antenna Antenna is an important part of satcom communication system as the antenna RF signal input and output channel. The performance of antenna and microwave waveguide components affect whole system performance. The distance between antenna and satellite is far. To assure the signal effective transmission, most of the earth station adopts parabolic antenna. All of Dolph Microwave offered antenna is parabolic antenna with features is high gain and better directive. There are many waveguide manufacturers, but we are one of the best choices for you.
