### 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.
Roots Blower For Sale The Roots blower is a volumetric fan, with impeller end face and front and rear end covers of the fan. The principle is to use two blade shaped rotors to move relative in the cylinder to compress and transport gas in a rotary compressor. This type of blower has a simple structure and is easy to manufacture. It is widely used in aquaculture oxygenation, sewage treatment aeration, cement conveying, and is more suitable for gas conveying and pressurization systems in low pressure situations. It can also be used as a vacuum pump, etc. Type of Roots Blowers for Sale Roots Vacuum Pump Roots vacuum pumps have been applied in petroleum, chemical, plastic, pesticide, turbine rotor dynamic balance, aerospace space simulation and other devices, so they should be vigorously promoted and applied in China. It is also widely used in industries such as petroleum, chemical, metallurgy, and textiles. Rotary Air Blower Small size, large air volume, low noise, and low energy consumption (the rotary blower adopts the principle of operating compressed air, although small in size, it has large air volume, energy saving, and silent operation that other forms of fans cannot compare with.). Smooth operation and convenient installation (for small models, as long as they are properly placed, the vibration is minimal and there is no need to install anti vibration devices, making installation convenient). Resistance to load changes and stable air volume (for example, if the pressure of the sewage treatment aeration tank changes, the load changes, but the air volume changes very little with the pressure change). Equipped with an air chamber for smooth air dissipation (all models are equipped with an air chamber to prevent air pulsation and ensure smooth air dissipation). The material is excellent, the structure is clever, and the performance is stable (all blowers are made of high-quality materials, the structure is exquisite, sturdy and durable, the performance is stable, and there are few long-term failures). Simple maintenance, few faults, and long service life (low speed, low wear, and long service life).
Rubber Coated Mounting Magnets With Internal Threaded Bushing The rubber-coated mounting magnets with internal(female) threaded stem/bushing(shorted as internal thread rubber-coated mounting magnets) offer magnetic bases for waterproof magnetic ceiling hooks and rustproof holding magnets for outdoor use. All the internal thread rubber-coated mounting magnets are made with N35 neodymium material, which produces the strongest strength. For different applications, you can screw different threaded hooks and lifting rings into the internal thread post. The Uses Of Internal threaded bushing magnets: Internal thread rubber-coated mounting magnets are used for various ceiling lamp mounting and holding. Rubber-coated mounting magnets with internally threaded bushing are used for fixing and mounting automobile advertisements, lightboxes, and speakers. Rubber-coated mounting magnets with female threaded stems are used for the installation and fixation of industrial tooling and factory equipment. The Characteristics Of Internal threaded rubber bushing Magnets: 1, Multipole magnetic circuit design to strengthen the magnetic force of the round magnetic bases 2, Waterproof and corrosion-resistant outside coat, which extended the service life of the rubber-coated neodymium mounting magnets. 3, Variable size for the round base and threaded hole, which give different holding forces to the rubber-coated mounting magnets. 4, Different hooks and ring fasteners can be used, which make the rubber-coated magnetic base suite for different applications of holding, clamping, and mounting. If you are looking for a reliable magnets manufacturer, don't hesitate to contact us!
During dyeing, salt is used to extract the dye into the fabric. Salt plays an important role there since it acts as the ionic force that transfers the paint onto the textile. Poor-quality salt gives uneven colour exhaustion, which looks terrible on the fabric. The hardness the salt is causing with its addition into the dye bath is significant. Therefore, the main emphasis is on maintaining the low hardness of salt. The grades of dyeing salt start from hardness of 180 ppm (50 g/l) and go down to zero hardness (any g/l), and in between, there are seven other different qualities. The hardness alone is not the only factor that impacts the dyeing. The impurities also affect the quality of the dyed fabric or yarn. Since we have expertise in this region, we enjoy a handsome domestic market share and a decades-old export customer that guarantees our high-quality, credible dyeing salt that will not create problems while using it for dyeing purposes. Salt is used to extract the dye into the fabric during the dyeing process. Salt plays an important role there since it acts as the ionic force that transfers the paint onto the textile. Poor-quality salt gives uneven colour exhaustion, which looks terrible on the fabric. The hardness the salt is causing with its addition into the dye bath is significant. Therefore, the main emphasis is on maintaining the low hardness of salt. The grades of dyeing salt start from hardness of 180 ppm (50 g/l) and go down to zero hardness (any g/l), and in between, there are seven other different qualities. The hardness alone is not the only factor that impacts the dyeing. The impurities also affect the quality of the dyed fabric or yarn. Since we have expertise in this region, we enjoy a handsome domestic market share and a decades-old export customer that guarantees our high-quality, credible dyeing salt that will not create problems while using it for dyeing purposes.
Xiongcai E3 motor control (ESC) with 400A, 12S, 54V Power System The Xiongcai E3 motor controller (electronic speed control, ESC) is packed with a potent combination of hardware and software advancements. This product is designed for high-level R/C car sport. 12S LiPo batteries, 400A continuous current, 54V, the power system will push your vehicles to their limit and beyond. MAYBE itâ??s the most powerful ever in motor control of R/C car and truck. Even Xiongcai E3 ESC is a power monster, it is still under control. For the safety, Xiongcai team designed excellent protection measures. a. Low voltage and over voltage protection. The ESC will monitor batteries all the time, once the voltage is lower than preset value, the power will be reduced immediately and be cut off in a few seconds. b. BEC voltage is optional 6v/7.4v/8.4v, up to your servo spec. c. The brake force and reverse force is programmable for enhancing drivability. d. Thermal management is meticulously designed. With the integration of a forged Al heatsink, the design maximizes the airflow throughout the system and cool down critical components, keeping your vehicle working at optimal condition. You can tune the parameters of ESC for different driving condition, from rugged terrains to pavement, off-road or on-road, Xiongcai E3 ESC will promote the performance to a new level. Xiongcai Tech has been specializing the motor controller (electronic speed control or ESC) design and manufacture for 15 years, and committed to promoting drivability of R/C model cars. Xiongcai team is capable of excellent RD ability and committed to creating powerful reliable motor control, if you have any special requirements on your motor control, we will help you achieve your ideas.
Product Specification High resolution 32 bit, floating point Data transfer through USB 2.0 Notch filters 50/60Hz Internal Pb-gel battery 12V-12Ah Output voltage 0-100 V,0-200 V,0-300 V, 0-400V Physical dimension 27x30x17 cm Weight 5.5 Kg Minimum Order Quantity 01 Product Description We are recommended amongst the clients for offering a quality assured assortment of Earth Resistivity Meter. The Earth Resistivity Meter we offer is widely demanded amongst the clients for its safe use. Applications: Subsoil groundwater prospecting at shallow, medium and great depth. Geological stratigraphy Studies of salt water contamination in fresh water layers Landslide monitoring Mineral exploration (Gold,sulfides, etc.) Archaeological research Main Functions: Instrument managed by multiprocessor Continuous readout of current/voltage Auto ranging Easy menu for quick use Creation of energetic wave based upon the parameters supplied by the user Automatic filtering Reduction of noise with stacking and average of the acquired values Automatic calibration at every switch-on Light and compact structure in a sturdy weatherproof case Feature: Acquisition memory for 18000 reading Protection against short circuits Indication of battery charge on three levels Indication of current overload Reserve button (reset and forced activation) Battery charger connector protected Against polarity inversions Protection against short circuits Indication of battery charge on three level Indication of current overload Reserve button (reset and forced activation-Soft Shutdown) Battery charger connector protected against polarity inversions
Product Specification High resolution 32 bit, floating point Data transfer through USB 2.0 Notch filters 50/60Hz Internal Pb-gel battery 12V-12Ah Output voltage 0-100 V,0-200 V,0-300 V, 0-400V Physical dimension 27x30x17 cm Weight 5.5 Kg Minimum Order Quantity 01 Product Description We are recommended amongst the clients for offering a quality assured assortment of Earth Resistivity Meter. The Earth Resistivity Meter we offer is widely demanded amongst the clients for its safe use. Applications: Subsoil groundwater prospecting at shallow, medium and great depth. Geological stratigraphy Studies of salt water contamination in fresh water layers Landslide monitoring Mineral exploration (Gold,sulfides, etc.) Archaeological research Main Functions: Instrument managed by multiprocessor Continuous readout of current/voltage Auto ranging Easy menu for quick use Creation of energetic wave based upon the parameters supplied by the user Automatic filtering Reduction of noise with stacking and average of the acquired values Automatic calibration at every switch-on Light and compact structure in a sturdy weatherproof case Feature: Acquisition memory for 18000 reading Protection against short circuits Indication of battery charge on three levels Indication of current overload Reserve button (reset and forced activation) Battery charger connector protected Against polarity inversions Protection against short circuits Indication of battery charge on three level Indication of current overload Reserve button (reset and forced activation-Soft Shutdown) Battery charger connector protected against polarity inversions
Product Specification High resolution 32 bit, floating point Data transfer through USB 2.0 Notch filters 50/60Hz Internal Pb-gel battery 12V-12Ah Output voltage 0-100 V,0-200 V,0-300 V, 0-400V Physical dimension 27x30x17 cm Weight 5.5 Kg Minimum Order Quantity 01 Product Description We are recommended amongst the clients for offering a quality assured assortment of Earth Resistivity Meter. The Earth Resistivity Meter we offer is widely demanded amongst the clients for its safe use. Applications: Subsoil groundwater prospecting at shallow, medium and great depth. Geological stratigraphy Studies of salt water contamination in fresh water layers Landslide monitoring Mineral exploration (Gold,sulfides, etc.) Archaeological research Main Functions: Instrument managed by multiprocessor Continuous readout of current/voltage Auto ranging Easy menu for quick use Creation of energetic wave based upon the parameters supplied by the user Automatic filtering Reduction of noise with stacking and average of the acquired values Automatic calibration at every switch-on Light and compact structure in a sturdy weatherproof case Feature: Acquisition memory for 18000 reading Protection against short circuits Indication of battery charge on three levels Indication of current overload Reserve button (reset and forced activation) Battery charger connector protected Against polarity inversions Protection against short circuits Indication of battery charge on three level Indication of current overload Reserve button (reset and forced activation-Soft Shutdown) Battery charger connector protected against polarity inversions
Covering rubber: upper covering rubber + lower covering rubber The purpose of covering rubber is to protect the fabric core from wear, impact, water and other harmful effects. According to different usage conditions, the covering rubber has ordinary type and special type. The special type can meet special requirements such as wear resistance, oil resistance, heat resistance, flame retardancy, acid and alkali resistance. Frame layer: polyester cloth (polyester + polyamide), nylon (nylon + nylon), canvas (cotton thread + cotton thread) The fabric core of the belt maintains the tension of the belt body and supports the strength of the structure, and bears almost all the loads during work. Core rubber: has good fabric adhesion, so that the canvas is tightly bonded together. It increases the flex life of the belt body and makes the connection between the cloth layers more elastic, so that the cloth layers will not separate when the belt is running. Advantages: Excellent rubber adhesion, impact resistance, small elongation, high modulus, good flexibility, good troughing, suitable for material transportation under long distance, high load and high speed conditions. Application sites: Used in material conveying systems in mining, ports, metallurgy, electricity, chemical and other industries. Reasons for choosing us: Zaozhuang Jinfulex Rubber & Plastic Technology Co., Ltd. has 50 years of experience in conveyor belt production and can provide high-quality products and services. The company's product quality may be strictly controlled and certified to meet customer needs and standards. It has a good reputation and reputation in the market, with good customer service and after-sales support to ensure that problems encountered by customers when using the product can be solved in a timely manner.
Coupling agents are materials that are used to improve the adhesion between two different materials. They are usually organic compounds containing both hydrophilic and hydrophobic groups. Coupling agents can be used in various applications, such as coating, adhesives, coupling agent of composite, and fiber-reinforced plastics. They work by bonding to both surfaces, forming a bridge between them, which allows for better adhesion. Organosilane coupling agents are often used in combination with other materials, such as primers and adhesives, to achieve optimal results. We can provide vinyl silane coupling agent. Types of Coupling Agent Tetraethyl Orthosilicate Vinyltrimethoxysilane Bis(triphenylphosphine)palladium(II) chloride The Role of Coupling Agents in Adhesion of Polymer Composites Coupling agents are important for adhesion of polymer composites. They act as a bridge between the polymer matrix and the reinforcement, improving the interfacial adhesion between the two components. Coupling agents can also reduce the surface energy of the reinforcement, which helps to reduce the interfacial tension. Furthermore, coupling agents can also improve the mechanical properties of the bop coupling agent, zirconate coupling agent, cdi coupling agent, comu coupling agent, hatu coupling agent, hbtu coupling agent of composite. Peptide coupling agents are used in peptide synthesis to facilitate the formation of peptide bonds between amino acid residues to help overcome the thermodynamic barrier of forming a peptide bond by activating the carboxyl group of one amino acid and the amino group of another.
ROCK REAMER There is no fixed tooth shape and bearing for the rock reamer, so it is necessary to select appropriate tooth shape and bearing structure according to different stratum structure. It adopts the palm back tilt, cold inlaid anti - ruin gold design, with the roller anti-peeling structure, mainly to prevent the roller falling off after the roller bearing is damaged, resulting in the accident in the hole. The roller reamer is suitable for horizontal directional drilling construction, with high design strength, good wear resistance, long service life and good safety performance. The reaming size is 220~1600mm. Types Of Rock Reamer Roller Cone Reamer It means that the teeth using the roller are milled teeth, that is, the teeth milled out on the matrix of the roller, whose wear resistance is relatively poor. In order to improve its wear resistance, it is often coated with a hard alloy layer. What Are Rock Reamer Made Of? 01 The Structure Of The Rock Reamer Is Shown In The Figure The rock reamer mostly uses the single tooth palm of the cone bit and the cone as one cutting edge, 02 With The Number Of Cutting Edges At Least 3 The cone reamer is composed of a rear centering plate, a rear baffle. 03 A Mandrel A front baffle, a front centering ring, a front centering plate, a cone, and a tooth palm. 04 The Reamer Uses Welding Process To Connect And Fix The Components. In the process of hole reaming, the screw drill provides torque and the drill provides tension. As a drill bit supplier, we will do our best to meet all the needs of customers. If you want to know more types of oem pdc bit, please visit our website.
Crankcase Precision cast oxidation treated surface of the crankcase. High and low pressure water seal components The high and low pressure water seal design of the "U"type "Nbr/Com/Buna N" material enhances the performance of the waterpump and improves its service life. The plunger support guide ring ensures thecoaxiality of the plunger, extending the service life of the water seal andplunger. Pump head assembly Selected stainless steel material, new and efficient structuraldesign, high strength, no pores, long service life, and safe operation.Reinforced 8-bolt fastening, 18mm, grade 12.9. Check valve assembly The valve cage is made of sturdy and durable materials, with stainlesssteel 303 and 404 poppet valves and springs to extend its service life. Thedisassembly and assembly of one-way valve components is simple and easy tomaintain Pommel Precision machined hard solid ceramic plungers, as well asthickened SST limit bolts, provide longer service life, better durability andapplicability. Bearing Large tapered ball bearings ensure the concentricity of thecrankshaft connecting rod and ensure stable operation of the water pump. Bearing Block Precision machining ensures coaxiality and concentricity. Crank axle Precision forging process and hardening treatment ensure thestrength, service life, and durability of the crankshaft. Oil viewing window The oil viewing window located behind the water pump isconvenient for checking the oil level and easy to repair. Precision die-castingand high-quality sealing rings ensure the sealing effect of the rear cover. Oil seal and O-ring A better crankcase oil sealing system, with stainless steelsprings for oil seals and O-ring seals to ensure sufficient tension. Plunger connecting rod Super strong alloy material, split structure, higher loadstrength, longer service life, ensuring safe and stable operation.
Crankcase: Precision cast oxidation treated surface of the crankcase. High and low pressure water seal components: The high and low pressure water seal design of the "U"type special material enhances the performance of the water pump and improvesits service life. The plunger support guide ring ensures the coaxiality of theplunger, extending the service life of the water seal and plunger. Pump head assembly: Selected stainless steel material, new and efficient structuraldesign, high strength, no pores, long service life, and safe operation.Reinforced 8-bolt fastening, 18mm, grade 12.9. Check valve assembly: The valve cage is made of special materials that are sturdy anddurable. The stainless steel poppet valve and spring extend its service life.The disassembly and assembly of one-way valve components is simple and easy tomaintain. Pommel: Precision machined hard solid ceramic plungers, as well asthickened SST limit bolts, provide longer service life, better durability andapplicability. Bearing: Large tapered ball bearings ensure the concentricity of thecrankshaft connecting rod and ensure stable operation of the water pump. Bearing Block: Precision machining ensures coaxiality and concentricity. Crank axle: Precision forging process and hardening treatment ensure thestrength, service life, and durability of the crankshaft. Oil viewing window: The oil viewing window located behind the water pump isconvenient for checking the oil level and easy to repair. Precision die-castingand high-quality sealing rings ensure the sealing effect of the rear cover. Oil seal and O-ring: A better crankcase oil sealing system, with stainless steelsprings for oil seals to ensure sufficient tension. Plunger connecting rod: Super strong alloy material, split structure, higher loadstrength, longer service life, ensuring safe and stable operation. Liquid inlet medium: Acidity, alkalinity, temperature 85 .
Oil window: The oil viewing window located on the side of the water pump iseasy to inspect and the oil level is easy to repair. High and low pressure water seal components The high and low pressure dual water seal design of the"U" type "Buna N" material enhances the performance of thewater pump and improves its service life. The plunger support guide ringensures the coaxiality of the plunger, extending the service life of the waterseal and plunger. Pump head assembly: Selected forged brass material, high strength, no porositydefects, long service life, high pressure resistance, stable operation,reinforced 6-bolt fastening, 10mm, grade 8.8. Check valve assembly: The valve cage is made of specialmaterials that are sturdy and durable. The stainless steel 303 and 404 poppetvalves and springs, as well as the brass valve seat and cover, are sturdy anddurable, extending their service life. Pommel Precision machined hard solid ceramic plunger, sturdy anddurable. Crank Axle Accurate rounded corners and process treatment ensure durabilityand service life. Oil seal and O-ring A better crankcase oil sealing system, with stainless steelsprings for oil seals and O-ring seals to ensure sufficient tension. Bearing The positioning of large-sized bearings and snap rings ensuresthe concentricity of the crankshaft connecting rod, ensuring stable operationof the water pump. Bearing Block Precision machining ensures coaxiality and concentricity. Plunger Connecting Rod The high-quality alloy connecting rod has high load strength,durability, and stable operation. Crankcase The surface of the crankcase that has been oxidized by precisioncasting is a classic streamline design.
Main technical parameters : * Optical fiber external diameter: 0.9mm, 2.0mm, 3.0mm are optional, and PC, UPC and APC are available, there are two kinds of single mode and multi-mode. * Insertion loss: 0.2dB * Echo Loss: PC 40dB,UPC 50dB,APC 60dB * Exchangeability test: 0.2dB * Vibration test: 0.1dB (10-60Hz, 1.5mm amplitude) * Tensile strength test: 0.1dB (0-15Hg tension, excluding 0.9mm optical fiber) * High temperature test: 0.2dB (+85 C, lasting 100 hours) * Low temperature test: 0.2dB (-40 C, lasting 100 hours) * Temperature cycling test: 0.2dB (-40 ~85 C, after 5 cycles) * Humidity test: 0.2dB (+25~+65, relative humidity 93%, 100 hours later) * Commonly used connectors: SC (large head)/LC (small head/FC (spiral port)/ST (card port) Scope of application : * Optical Fiber Communication System, Optical Fiber Access Network, Optical Fiber Data Transmission, Optical Fiber CATV, Local Area Network (LAN), Testing Equipment production of optical fiber cable : FTTH Optical Fiber to Home, Trunk to Home, FTTH Distribution Box, Corridor Box, Optical Splitter Box, Optical Fiber Stripping Clamp, Tail Fiber, Jump Line, Optical Fiber Adapter, Coupler, Fused Fiber Disk, Optical Fiber Panel, ODF Box, Adapter, Optical Fiber Flange, Optical Fiber Coupler, Optical Fiber Desktop Box, Optical Fiber Cold Connector, Optical Fiber Fast Connector, ODF Unit Box, Integrated Module, Optical Fiber Fused Fiber Communications products such as pipes, wiring frames, indoor and outdoor junction boxes, cabinets, etc. Specification parameter : Jacket material LSZH,PVC,OFRN,ORNP Fiber type SingleMode 9/125 Inserion Loss 60db Certification ROHS; ISO Length Customized Plug in and out 500 times Storage temperature -50 ~85
Product: Blue Tansy Essential Oil Discover the soothing and captivating essence of Blue Tansy Essential Oil, renowned for its vibrant blue hue and exceptional therapeutic properties. Extracted from the flowering tops of the Tanacetum annuum plant, this oil is a treasure trove of natural wellness benefits. With a rich, sweet aroma accompanied by herbaceous undertones, Blue Tansy Essential Oil presents a sensory journey that instantly calms and uplifts the mind. Renowned for its anti-inflammatory and calming effects, Blue Tansy Essential Oil offers a myriad of skincare applications. Its naturally occurring compound, chamazulene, imparts a striking blue color to the oil while contributing to its potent anti-inflammatory and skin-soothing abilities. This makes it a coveted choice for reducing redness, soothing skin irritations, and promoting a healthy complexion. Blue Tansy Essential Oil also boasts aromatherapeutic qualities that make it an excellent choice for relaxation and stress relief. Diffuse this oil to create a serene environment that eases tension and promotes a sense of tranquility. Incorporating it into massage blends or bath rituals can enhance its therapeutic benefits, promoting a holistic approach to overall well-being. Our Blue Tansy Essential Oil is sourced from trusted producers who prioritize sustainable harvesting practices, ensuring that the oil retains its purity and efficacy. Elevate your aromatherapy and skincare routines with the enchanting and versatile Blue Tansy Essential Oil, a remarkable gift from nature that nurtures both body and spirit.
Background Impact strength is a crucial parameter for assessing the quality of plastic films. It plays a significant role in determining a film's ability to withstand external forces and impacts, which can directly affect its cost and performance, especially during transportation and handling. The Falling Dart Impact Test is a traditional and widely accepted method for measuring the impact strength of plastic films. This test helps determine the energy required to cause a plastic film to fail under controlled conditions where a free-falling dart strikes the material's surface. The result of this test provides valuable information about the material's ability to resist impact and can help manufacturers and quality control teams make informed decisions about material selection, product design, and packaging to ensure the durability and integrity of plastic films in various applications. Application FDT-01 Falling Dart Impact Tester is used to measure he resistance performance of plastic films, sheets, and composite films, foils, paper, with less than 1mm thickness. This test indicates material ability to resist external force. The FDT-01 Falling Dart Impact Tester is a specialized testing device designed for measuring the resistance performance of various materials, such as plastic films, sheets, composite films, foils, and paper, provided they are less than 1mm thick. This test is conducted to assess the material's ability to withstand external forces. Standards ASTM D1709, ISO 7765-1, JIS K7124-1, GB/T 9639.1 Technical Features FDT-01 Falling Dart Impact Tester is a PLC controlled unit (industrial level stable) and HMI touch screen operated. Every part of the dart assembly and releasing mechanism are made strictly to standard. By the embedded test program, user just needs to perform test and increase or reduce the weights according to the set parameters. Then after enough number of Fail/Non-Fail tests, the system automatically gives impact result, which is without being manually calculated again. 1. PLC Control and Touch Screen Operation offer stability, ease of use and efficient operation. 2. Two Test Methods (A and B) (Method B is optional) 3. Both Test Button and Foot Switch Are Equipped for safe and easy operation 4. Observation Light helps check sample status during clamping 5. Display of Test Results in Grams and Joules 6. Electromagnetic Suspension and Automatic Falling 7. Sample Pneumatic Clamping 8. Dot Matrix Micro-Printer Embedded for data output 9. Professional Software is Provided as an Optional part Main Parameters Test Method Method A or Method B (optional) Test Range Method A: 50~2000g/Method B: 300~2000g Dart Diameter Method A: 38�±1mm/Method B: 50�±1mm Impact Height 660mm/1500mm Accuracy 0.1g (0.1J) Clamp Pneumatic Clamp Gas Supply 0.6 MPa �¦8 mm PU Tubing Specimen Size > 150 mm x 150 mm Power Supply AC 110~220V 50Hz Dimension Method A: 500*450*1200 mm (LWH)/Method B: 500*450*2200 mm (LWH)
XPS Foam Board Machine XPS foam board machine is mainly used to produce XPS extruded plastic insulation board.XPS material has the advantages of good elasticity, good cushioning, softness, non-toxicity, compression resistance, heat insulation, sound insulation, moisture-proof and so on. XPS foam board machine takes polystyrene as raw material and injects foaming agent into XPS machine. The finished xps foam insulation board is made through multiple processes.XPS insulation board has a closed-cell structure and is characterized by light weight, good strength, good airtightness and anti-aging. Our company, in accordance with market trends and national policies, has invested significant capital to introduce advanced technology and successfully developed a new product: Extruded Polystyrene Foam Board Equipment. It is produced in large-scale, ensuring stable product quality. The construction process is straightforward, completed in a single operation, with short turnaround times and high efficiency. It can be customized to produce various colors and patterns according to design requirements. Additionally, it supports the shared use of multiple foaming agents, making it a versatile solution. The entire production process is centrally controlled by a computer, ensuring an intelligent and automated manufacturing process.
Bauxite proppant, also known as ceramic proppant, is an engineered material used in hydraulic fracturing (fracking) to enhance the extraction of oil and natural gas from unconventional reservoirs. The most common proppant is sand, but there is growing interest in engineered proppants. Engineered proppants are made from ceramics, typically derived from bauxite, offering advantages such as uniform size and shape, as well as high strength. The ability to strictly control particle size maximizes porosity, thereby maximizing the extraction of natural gas. Sintered bauxite proppants can be widely used in deep wells and high-pressure oil and gas reservoir fracturing treatments. Using high-quality bauxite as the main raw material, it is crushed, finely ground into powder, mixed with various additives, repeatedly kneaded, granulated, polished, and sintered at high temperatures to form the product. The product features high compressive strength, low density, sphericity, good roundness, high smoothness, and strong conductivity. What role does bauxite soil play in making proppant for petroleum fracturing?
Basalt is a type of mafic eruption rock, very hard stone an aphanitic (fine-grained) igneous rock containing generally 45-55% silica (SiO2) by volumn. The average density is 3.0 gm/cm3. chemical composition corresponding to gabbro penetrating stone, dark color, mineral composition including labrado, piroxen, olivine. Basalt eruptions in Vietnam are located mainly from the 17th parallel, especially in the Central Highlands and the South. In the north, basalt rocks are narrow, scattered in some areas of Nghe An, Ha Tinh and some in the Northwest. Basalt rocks are usually black or gray colors. The weathering of basalt has led to the formation of red soil, fertile brown soil or bauxite ore. Moltening basalt can spin fibers to make glass wool, or cast as acid resistant material. PRODUCTS: Slabs/ Tiles/ Cubes/ Palisades/ Capstones/ Fountains... FINISHES: Antique/ Flamed/ Honed/ Polished/ Hand-picked/ Chiselled/ Combed/ Bushed-hammered... COLORS: Black/ Grey USAGE: Indoor or outdoor BASIC SPECS: Gravity: 3.00g/cm3 Porosity: 0.69% Water absorption: Less than 0.5% Abration: Less than 5% Flexual Strength: 30.6N/mm2 Dried Compressive Strength: 221N/mm2
