- Materials - Tools - Components >
- Standard Mechanical Component >
- Petroleum seal
Petroleum seals
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
Temperature limit: -196 °C - 260 °C
Pressure limit: 16 MPa
Diameter: max 2000.0 mm
... chemical adaptability It can better reduce or prevent the leakage phenomenon Application Widely used in petrochemical, petroleum, chemical, polysilicon, paper making, metallurgy, water supply and water treatment ...
Zhejiang CPS Cathay Packing Sealing CO., LTD

Temperature limit: 300 °C - 1,000 °C
Pressure limit: max 42.0 MPa
Diameter: max 5000.0 mm
... circular metal skeleton can concentrate the stress on the seam in the gasket fastening, which can maintain the rigidity of the gasket and minimize the fluidity of non-metallic materials. Characteristic: ●No ...
Zhejiang CPS Cathay Packing Sealing CO., LTD

Temperature limit: 300 °C - 1,000 °C
Pressure limit: max 11.0 MPa
Diameter: max 2000.0 mm
... fluctuation of pressure and temperature ●With the role of labyrinth seal, and it also maintain higher sealing pressure Technical Index: Pressure range 150-600LB Application Petroleum smelting, ...
Zhejiang CPS Cathay Packing Sealing CO., LTD
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... high-wearing feature. The type U of sealing component is used in the hydraulic testing of oil well casing tube,steel pipe and a variety of welded steel pipes of the Petroleum and Natural Gas Industry. II.Material: Polyurethane

Temperature limit: -110 °C - 320 °C
Pressure limit: 0 bar - 1,000 bar
Diameter: 1 mm - 900 mm
... check on defects complying with standard T47502. Production of flat and cocked O-ring seals. Unit packaging (complying with NFL 17103) on demand (one million seals packed annually).).

Temperature limit: -45 °C - 326 °C
Pressure limit: 0 bar - 2,000 bar
Shore A hardness: 10 unit - 90 unit
Buna-N/ NBR/Nitrile O-rings Features: For NBR the service temperature can be designed from -55 ℃ to 100 ℃ or up to 130 ℃ depending on different acrylo nitrile content and formula. NBR compounds have excellent resistance to abrasion, ...

... syringe vulcanizing machine. We produce various sealing gasket, O-seal ring, pipeline seal element, diaphragm etc. The products widely used in automotive industry, mechanical, chemical, petroleum, ...

Temperature limit: 0 °C - 60 °C
Mud Wiper Seals are circular lip seals designed to prevent mud rising from the seafloor. Acting as an effective “anti-mud” barrier, they prevent all impurities entering the legs of offshore platforms. These ...
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