COF-01 Coefficient of Friction Tester Background The coefficient of friction pertains to the friction present between two surfaces. A lower coefficient of friction signifies that less force is needed for sliding to commence, while a higher value indicates a greater force requirement. The coefficient of friction varies based on the specific materials involved. In the context of packaging film, the coefficient of friction refers to the extent of 'slipperiness' exhibited by the packaging material when in contact with different components of the packaging machine or other materials. The management of the coefficient of friction holds significance in enhancing performance and mitigating issues during the creation, transportation, and storage of packages. Numerous factors, such as antiblock additives, corona treatment, antistatic agents, inks, varnishes, and adhesives, can influence the coefficient of friction. Application The COF-01 Coefficient of Friction Tester is designed to measure both static and kinetic coefficients of friction for a wide range of materials. These materials include plastic films, sheets, rubber, paper, paperboard, woven and non-woven fabrics, metal-plastic composite belts used in communication cables and conveyor belts, wood, coatings, brake pads, windshield wipers, shoe materials, and tires. The tester can also be adapted or modified to accommodate various other material types and testing standards. Standards: ASTM D1894, ISO 8295, TAPPI T816, GB 10006 Technical Features The COF-01 Coefficient of Friction Tester has been aiding the flexible industry since its inception. 1.It employs PLC control and an HMI touch screen for interaction. The design, of industrial caliber, assures stability and extended service life. 2.The driving mechanism is powered by a stepper motor and a precision ball lead screw. 3.It exhibits real-time test curves, and automatically records maximum, minimum, and average test results. 4.Both static and kinetic coefficients of friction are gauged. 5.Compliance with multiple test standards is incorporated. 6.A dot matrix microprinter is integrated. 7.The test plane is constructed entirely from aluminum. 8.It offers RS232 output and professional software(Optional). 9.Local language display is supported(Customized). Main Parameters Load Cell 5 N(or as required) Accuracy 0.5 F.S. Sled 200�±1g (or as required) Sled Size 63.5mm*63.5mm (or as required) Test Speed 100mm/min (ISO), 150mm/min (ASTM) Dimensions 540mm(L)*380mm(W)*240mm(H) Weight NW 21kg Power 110~220V 50/60Hz
Overview of electric high platform ball valve: The electric high platform ball valve adopts a high platform design, which can be directly installed with the actuator without the need for a bracket, which provides convenience for product installation and replacement, and has the characteristics of small flow resistance and large flow capacity. The difference between the electric high platform ball valve and the ordinary ball valve with bracket is that it occupies a small space and has a compact structure. The disadvantage is that it is not resistant to high temperature, and the temperature is transmitted to the cylinder, and the rubber ring in the cylinder is easy to age. Although the ordinary ball valve and the actuator need to be installed with a bracket and a connecting shaft, the heat dissipation function is stronger. Usually, the pipeline with a high temperature usually adopts a ball valve with a bracket, which can avoid damage to the actuator due to high temperature and prolong the service life. service life. Electric high platform ball valve features: 1. It adopts high platform ISO5211 standard design, and it can be connected and installed with the actuator without other brackets and connecting shafts. 2. It adopts silica sol precision casting, beautiful appearance, tight and reliable, good sealing performance and wide application range. 3. Anti-static function, a spring is set between the ball, valve stem and valve body, which can discharge the static electricity generated during the switching process. 4. The fluid resistance is small. The full-bore ball valve basically has no flow resistance, and the opening and closing is rapid. It only needs to rotate 90�° from fully open to fully closed, and it is easy to operate. The electric high platform flanged ball valve adopts the spring plunger type electrostatic lead-out device, so that the direct form of static passage between the ball and the valve body or the form of static passage between the ball and the valve body through the stem tube, so that the ball and the valve seat can be The static electricity generated by friction during the switching process is led to the earth through the valve body, preventing fire or explosion that may be caused by static sparks. Static electricity is an objective natural phenomenon, which can be produced in many ways, such as contact and friction. For example, for high platform ball valves, when the ball rubs against the soft-sealed switch, static electricity will be generated. If the pipeline is filled with flammable and explosive media, it is very dangerous. Therefore, a connecting device is installed in the valve to guide the static electricity of the ball to the outside to prevent static electricity. is very important.
4.Main technical parameters 4.1. Capacity: 5, 10, 20, 25, 50100200kg (optional) 4.2. Unit switching: kg, N, LB 4.3. Load decomposition degree: 1/250,00 4.4. Load accuracy: 0.25% 4.5. Maximum stroke: 1000mm (excluding fixtures) 4.6. Test speed: 30-300 mm/min 4.7. Displacement resolution: 0.01 mm 4.8. Display device: touch screen (capable of displaying and printing test times, test values, maximum values, fracture values, etc.) 4.9. Motor: AC motor 4.10. Overall dimensions (L * W * H): 550 * 500 * 1240mm 4.11. Weight: 80kg 4.12. Power supply: 1 , 220V, 15A or specified 4.13. Delivery: One set of tension fixtures 5. Introduction to System Functions 5.1. It has tensile and pressure testing functions. 5.2. It has a pull stop function. 5.3. It can display displacement, has functions such as elongation, pressure, and other material testing machines. 5.4. There is an automatic stop alarm function for overload load setting. 5.5. It has an automatic save function, and can coexist with manual and automatic testing data up to ten times. 5.6. Use a list format to display the saved test data. 5.7. With an administrator password, users can modify their startup password to make machine management more secure. 5.8. Using software to calibrate the load value is extremely easy to calibrate. 5.9. The internal functions are set with full Chinese prompts, making the operation convenient and simple. 5.10. Rich testing functions, capable of conducting tensile tests, pressure tests, compressive tests, elongation tests, etc. 5.11. Display method: Real time display on the touch screen. 5.12. Tensile range: Standard configuration 200kg (optional). 5.13. The accuracy is 1/25000. 5.14. It can print test data and dates, making it easy to view test data for each stage 5.15. Conversion of three types of force units: N, Kg, and LB. During the testing process, 5 sets of test data at any position can be manually and automatically captured and printed. 7. Introduction This product tests the tensile strength, compressive strength, and elongation of various materials, semi-finished products, and finished products. It can perform tests such as peeling, tearing, bending, bending, and compression, and is suitable for use in industries such as metals, plastics, rubber, textiles, synthetic chemicals, wires and cables, leather, etc. 8. Design standards ASTM D903, GB/T16491, GB/T1040, GB/T8808, GB13022, GB/T 2790/2791/2792, CNS-11888, JIS K6854, PSTC-7, etc
Pu Medicine Wall Ball, Fitness Soft Medicine Balls, Handcrafted Wall Ball Manufacturer Product Name Medicine Ball/Wall Ball Material: PU+PP Cotton+Rubber Color: Customized Available Size: 4LB-30LB Logo: Custom Logo Could add customized logo on Stability Ball with Pump MOQ: 50pcs Delivery time: (1)7-10 working days-for existing products (2)10-15 working days-if need customized logo OEM Service: Yes Certification Available: Yes Packing details: Poly Bag+Carton Production Capacity: 8000 Piece/Pieces per Month Payment Term: L/C,T/T,D/P,PAYPAL,Trade assurance Medicine Ball Description: Soft medicine balls offer less chance of injury while being caught, whether they're used as wall balls or thrown and caught like traditional medicine balls. What makes our soft medicine balls different? Beautiful color coding with bright, vibrant colors make them stand out at the gym. The stitched logo and weight markings add a lot to the visual appeal as well. Our balls are also extremely well-balanced due to superior internal construction methods. No matter your size or skill level, wall ball training is one of the easier ways to improve your endurance, explosiveness, and core strength. Use them for anything from wall ball throws to traditional trunk twists, squats, sit-ups, presses, and more. The 'Wall Ball' is a high intensity exercise used in Cross-Training, personal training, MMA training, as well as group fitness classes. Proper form for Wall ball: Holding a wall ball below the chin while facing a wall at arms length, the athlete squats (hips below knees) and stands, throwing the wall ball in order to make contact with an overhead target on the wall. 1: Fitness soft medicine balls are perfect for use with cross training/HIIT workouts, wall ball exercises and strength and conditioning workouts. 2: Handcrafted wall ball with reinforced seam construction. Can withstand years of wall throws and medicine ball exercises! 3: Special construction allows ball to maintain balance and keep its shape. Each ball is individually tested for balance to ensure even packing of internal weight. 4: Develop core and muscle strength, increase cardiovascular endurance, and burn calories; Functional exercises help your everyday life, such as squatting, lifting, throwing and standing Yoga Ball, Resistance Band Loop, Half Balance Ball, Custom Chest Expander
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All flours, lentils, spices, indian snacks like singh bhujiya, chanda dal, moong dal, chevda, farali items, tikha mitha mix, fafda, bhavnagari ganthiya, dry kachori, jini sev, jaadi sev, bhel puri mix, paani puri dry and paani puri fry, roasted snacks, ratlami sev, lasaniya mix, kerla mix, , mukhwas, jaggery, rice, sugar, soda, pooja items, herbal and ayurvedic products, dehydrates juices, dry chutneys and dry powder juices, aam papad and katli, khkhra, mathiya, papad, bhakri, peanuts( singh ), all mahabaleshwar chana, singh chikki, tutti futti, sweets, mehndi, indian grocery, beverages tea coffee, otc products, beauty products, nutrition products, spices, dry fruits, food products, baby products, commodities, hair products, ayurvedic products, atta, thumbs up, , miswak, patanjali, all soaps, ashirwad atta, cow ghee, isabgol, disposable spoon , knife, forks, dishes, glasses.
Features for the Husqvarna Z254F Ergonomic control panel The ergonomic control panel places everything conveniently at your fingertips. Removable foot plate The unique tube style chassis features a removable foot pan for easy access to the top of the cutting deck. Anti-slip foot area The footrest area incorporates generous non-slip surfaces for safe and comfortable use. Bumper The integrated front guard/ bumper offers bold styling while protecting the nose of the unit. An optional bright LED headlight kit can easily be added, providing improved visibility in dark conditions. Refinement Rubber bellows offer a refined look and prevent debris and moisture from entering the control system. Comfortable Seat The thick padded seat and soft outer cover offers superior support and comfort, while the open back gives added ventilation. Specifications Capacity Speed forward max: 6.5 mph Speed forward min: 0 mph Cutting deck Cutting width: 54in Cutting deck type: ClearCutâ?¢ - Fabricated Cutting methods: Collect/Mulch/Side discharge Cutting deck material: Steel Deck thickness: 10 gauge Cutting height steps: 6 Blade engagement: Electric clutch Clutch rating: 87 ft.lb Blades: 3 pcs Anti-scalp wheels: 6 Nose roller: No Deck lifting system: Manual, hand operated Powder-coated cutting deck: Yes Spindle/mandrel type: Cast iron Greaseable mandrels: Yes Deck Wash Port: Yes Cutting height, min-max: 1.5-4 in Dimensions Base machine, length: 75 in Base machine, height: 40 in Base machine, width (chute down): 67 in Base machine, width (chute up): 56 in Weight: 595 lbs. Tire size, front Width: 5 in Tire size, front Diameter: 11 in Tire size, front Diameter wheel: 6 in Drive System Transmission type: Hydrostatic Transmission manufacturer: Hydro-Gear Transmission manufacturer: Hydro-Gear Pump displacement: 10 cm�³ Fan-cooled pumps: Yes Engine Motor/engine manufacturer: Kawasaki Engine name: FR Series Power output: 24 hp Cylinder displacement: 726 cm�³ Cylinders: 2 Engine cooling: Air Air filter type: Auto-type Paper Power/fuel type: Gasoline Engine lubrication type: Full pressure with oil filter Oil filter: Yes Fuel tank volume (with reserve): 3.5 gal (US) Fuel tank location: Side (Single) Equipment Seat material: Vinyl Seat spring: Yes Seat back height: High Hour meter type: Digital with pre-programmed service intervals Cup holder: Yes Hinged armrests: Standard ROPS: No Seat type: Comfort high back
The silicone tube made of silicon rubber to double roller mixer or a sealed kneading machine, gradually adding repeatedly refining uniform, according to industry technical standards, products made by extrusion. Silicone rubber hose is widely used in modern industry, national defense industry and daily necessities. Conductive silicone rubber can be used in the electronic industry. Common silicone rubber tubes: medical silicone tube, food grade silicone tube, industrial silicone rubber tube, silicone shaped silicone tube, silicone hose fittings. Medical silicone tube is mainly used for medical equipment accessories, medical catheter, the use of antimicrobial design, to ensure the safety of using. Food grade silicone tube for drinking machine, coffee machine and household appliances water diversion pipeline, line protection. Industrial silicone rubber tubes are used for special chemical, electric and other special environmental protection carrier flow, using special properties of silicone.
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With outstanding features like high breaking strength, excellent impact resistance, high fatigue-proof strength and good adhesive strength with rubber, dipped polyester cord is widely used as the reinforcement material for ordinary v-belt, trimmed v-belt, ribbed v-belt, hoses etc. YUSHENG is offering Dipped Polyester Cord. including dipped polyester soft cord, dipped polyester stiff cord.. Main specs inlcuding 1100dtex/1, 1100dtex/2, 2200dtex/3, 3300dtex/4, and others as required by customer.
Dipped Diaphragm Fabric, is a kind of Special Dipped Fabrics, woven by Nylon 66 or Nylon 6 industrial yarns in both warp and weft direction. Dipped Diaphragm Fabric is Yusheng's star and innovative products. It has the excellent properties such as high strength, heat resistance, good fatigue resistance, and same performance in both warp and weft. Specification of Dipped Diaphragm Fabric No. Item Unit Dipped Diaphragm Fabric 1 Warp density EPD 85 ±3(as per customer request) 2 Weft density EPD 85 ±3(as per customer request) 3 Warp construction dtex 1870/1 or 940/2 (Nylon 66 or Nylon 6) 4 Weft construction dtex 1870/1 or 940/2 (Nylon 66 or Nylon 6) 5 Warp breaking strength Kgf MIN.500 (5x20cm) 6 Weft breaking strength Kgf MIN.500 (5x20cm) 7 Warp elongation % 32 ±8 8 Weft elongation % 32 ±8 9 Weight g/sqm 390 ±25 10 Thickness mm 0.75 ±0.05 11 Crimp % ±1 12 Adhesion Kgf/Inch MIN.26 Application of Dipped Diaphragm Fabric Yusheng's Dipped Diaphragm Fabric is a high-quality reinforcement material for rubber diaphragms which used in automobile brake and various metering pumps. As a rubber raw material manufacturer, we will do our best to meet all the needs of customers. If you want to know more types of industrial fabrics, please visit our website.
Dipped Aramid Cord Dipped Aramid Cord has characteristics of low weight, better fatigue resistance, high module and low elongation etc., makes it a prosperous prospect in tires application and new high quality reinforcement material for rubber. Specification of Dipped Aramid Cord Construction 3300dtex/2/Z Material Aramid Material Code AR3300*2 50Z Property Unit Standard Breaking Strength N 780 Elongation at Break % 4.5 Elongation at Reference Load@210N % 0.60 ±0.10 Ply Twist(Z) TPM 50 ±5 Weight g/100m 80 ±10 Viscosity N 3 Diameter mm 0.90 ±0.10 Application of Dipped Aramid Cord Dipped aramid yarn are widely used in in Racing tyres, rubber hose, transmission belts, V belts, etc., Acting as an important reinforcement materials. As a rubber raw materials company, we can provide kinds of synthetic rubber for sale, if you are interested, please contact us.
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