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productos nuevos
| Tipo de Pago: | T/T, Western Union, Paypal |
|---|---|
| Cantidad de pedido mínima: | 50 |
Modelo: U V O
| Name | PTFE SEAL |
| Sliding speed[m/s] | 15 |
| Temperature [° C] |
-40...+260 For specific applications beyond indicated range, please enquire. |
| Pressure Pr: N/mm² (Max) | 45 |
| Medium | Virtually all fluids, chemicals and gases |
| Material |
Virgin PTFE, PTFE+carbon, PTFE+glass fiber, PTFE+bronze, PTFE+polyester, PEEK etc. Other special material is also available. |
| Color | coffee, white, black, blue, beige |
| Type of spring | V-spring, Helical Spring, Slanted Coil Spring |
| Size | Supply standard and non-standard size |
| Advantages |
1. Resistant to most fluids and chemicals 2. Low coefficients of friction 3. Stick-slip-free operating for precise control 4. High abrasion resistance and dimensional stability 5. Can handle rapid changes in temperature 6. No contamination in contact with foodstuffs. pharmaceutical and medicinal fluids. 7. High temperature range 8. Sterilisable 9. Unlimited shelf life. |
| Application |
Valves Pumps Separators Actuators Dosing devices |
| Certificates | ISO9001-2008, SGS |
| MOQ(pcs) | 50 |
| FOB | FOB Tianjin |
| Method of payment | T/T (bank account, paypal, western union,Alipay,Cash,RMB) |
| Delivery time | 5 to 7 working days, 2 days for in stock |
| Supply ability | 1,000,000pcs/Moth |
| Packaging | plastic film for inner packaging and cartons for outer packaging |
| Export market | South Asia, Southest Asia, Europe, South America, North America, Africa, Middle East, Austrilia |
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Step Seal Step seal is usually made from synthetic rubber qualitative protection ring and filled ptfe qualitative special shape of rectangular, trapezoidal seal ring, like to circle can be divided into the hole with the step seal and with the stern shaft sealing, the sealing effect and the sealing mechanism and to circle, but it only has a one-way seal effect. Conventional materials: PTFE/ NBR/ PU; Temperature: -30/+100 degrees Celsius; Speed: Less than 5m/s; Pressure: Less than 40Mpa |
SPGO SPGO is usually made from synthetic rubber qualitative protection ring and superposition of filled ptfe qualitative square seals use, it can be divided into the hole and shaft used to use to circle, but its sealing function is the same, in accordance with its own initial deformation on the sealing surface of high contact stress, prevent leakage of pressure of the liquid. Hydraulic cylinder, pressure of liquid by elastic ring in the maximum extrusion rectangular sealing ring, make it close to the sealing surfaces, resulting in increased with the pressure of the liquid pressure of higher and higher additional contact stress, contact stress and the initial together to prevent leakage of liquid pressure. Conventional materials: PTFE/ NBR/ PU; Temperature: -30/+100 degrees Celsius; Speed: Less than 5m/s; Pressure: Less than 40Mpa |
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Piston seal Piston seal used for reciprocating motion of hydraulic cylinder. Conventional materials: TPU / CPU/ Rubber; Temperature: TPU: -40/+80 degrees Celsius; GPU: -40/+120 degrees Celsius; Speed: Less than 0.5m/s; Pressure: Less than 32Mpa; |
Rod seal Rod seal used for reciprocating motion of hydraulic cylinder. Conventional materials: TPU / CPU/ Rubber; Temperature: TPU: -40/+80 degrees Celsius; GPU: -40/+120 degrees Celsius; Speed: Less than 0.5m/s; Pressure: Less than 32Mpa; |
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Stainless steel lip oil seal Stainless steel lip oil seal is made of stainless steel plate, the shell can be rubber or plastic bags, lip with modified PTFE, wall engraved with the spiral groove, it has wide contact with shaft surface, a thrust inward happens when axis rotation, stop the outflow of fluid and achieve effective seal. Skeleton oil seal seal selection of materials for the filled PTFE modified (main filling ingredients for: glass fiber, carbon fiber, graphite, molybdenum disulfide) greatly improve the wear ability of PTFE. Temperature range -70 °C to 250 °C, pressure of 3 mpa, suitable for all kinds of brands, various types of screw, sliding vane compressor is used. Conventional materials: PTFE+SS |
Wiper Wiper used for reciprocating motion cylinder, cylinder piston rod sealing and dustproof. Conventional materials: TPU / CPU/ FKM/ NBR Temperature: TPU: -40/+80 degrees Celsius; GPU: -40/+120 degrees Celsius; NBR: -30/+120 degrees Celsius; FKM: -20/+200 degrees Celsius; Speed: Less than 0.5m/s; |
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V-packing v-packing are axial seals with an elastomer sealing element vulcanised in the mould. The typical design of a v-packing is comprised of the body, the flexible joint and the sealing lip. It is consist of three parts, which are seal ring, support ring and pressing ring. It is the seal used for piston rod of tank. Conventional materials: NBR, NBR Fabric, Viton, Viton fabric, PTFE, PTFE filled carbon/bronze, PU, PA, copper Temperature: NBR: -30°C /120°C; FKM -20°C /200°C; PTFE: -55 °C /260 °C Speed: Less than 5m/s; Pressure: Less than 60Mpa |
TC oil seal Application: 1. Fluid system (static& dynamic) 2. Hydraulic system (dynamic) 3. Pneumatic system (dynamic) 4. Oil or grease media sealing 5. Water media sealing 6. automobile, motorcycle, industry, agricultural machinery, truck, buses, trailers, exercise equipment. Conventional materials: NBR/ FKM |
Grupos de Producto : Anillo de desgaste / anillo guía
