PTFE seals

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PTFE seals | Choosing the Right Seal
A seal is characterized by its ability to withstand: Pressure Temperature Movement The speed of moving parts (for moving applications) The environment There are several factors to consider when choosing the right seal: Type of material Seals can be made of metal, rubber, plastic, composites (carbon, resin, fiberglass) or PTFE. Metal seals are particularly effective at high temperatures and pressures. PTFE seals are suitable for...
lipped seal
lipped seal
CSL series

Temperature limit: -90 °C - 260 °C
Pressure limit: 0 Pa - 1,500,000 Pa
Diameter: 8 mm - 1,200 mm

... be deformed • - Seals may be fitted without lubrication Design Features: • - Reinforced single PTFE sealing lip, SUS304/316 stainless Steel housing • - Resist deformation under lower presure • - ...

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Ningbo Chenming Seals Manufacturing Co., Ltd.
O-ring gasket
O-ring gasket

PTFE has exceptional characteristics. It resists a large range of temperature, its chemical resistance is remarkable and it covers practically all fluids. It is easy to transform and is perfectly adapted for different ...

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Eynard Robin Etanchéité
PTFE seal
PTFE seal

We have almost 20 compression packing grades for reciprocating pumps and rams. Between them, they will handle duties to well beyond 250bar on slurry pumps -- plus the unusual demands of massive water-powered rams for boat lifts on canals.

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James Walker
bonded gasket
bonded gasket
1250 series

Temperature limit: -40 °C - 121 °C
Pressure limit: 0 psi - 150 psi

The PTFE is bonded to the EPDM rubber for chemical and corrosion resistance. This gasket has concentric convex sealing rings to aid optimum sealing at lower bolt loads. The self centering gasket ...

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Phelps Industrial Products LLC
carbon seal
carbon seal
TSDGS-J01

Temperature limit: -20 °C - 260 °C

TSDGS-J01 Dry Gas Seal TSDGS-J01 Operating Limits : Pressure: 1.6MPa Speed: 25m/s Temperature: -20℃~+260℃ Rotary Ring (SiC/TC) Stationary Ring (Carbon) Secondary SeaI (VITON/Encapsulated Ring/PTFE/EPDM/Kalrez) ...

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Shanghai Trisun Parts Manufacture Co., Ltd.
lip seal
lip seal

Diameter: 0 mm - 2,400 mm

... static seals including lip seals, scrapers, bearing seals and mechanical seals. These include O-rings, elastomer and metal energiser composite seals, ...

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REPACK-S
spiral seal
spiral seal

... Klinger manufactures spiral wound gaskets from 15mm to 3500mm ID as per international standards such as API601, ASME 16.20, ASME B16.47 A& B series, DIN, British standards, JIS etc. Uni Klinger spiral wound gaskets ...

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Uni Klinger Limited
PTFE seal
PTFE seal

... aggressive media. Mixing Virgin PTFE powder with diverse fillers provides PTFE with spécifie properties. For high-speed dynamic applications or extreme pressures, Parker's proprietary Polon" PTFE ...

O-ring seal
O-ring seal
80

Temperature limit: -40 °C - 149 °C
Pressure limit: 300, 150 psi
Diameter: 2 in - 20 in

... Tolerance ±0.5% typical Wetted Components End Plate Material: Carbon steel, 316L SS, PVDF, Acetal Flexible Liner: Buna, PTFE, EPDM, Natural rubber, and Viton® Non-Wetted Components Body: Carbon Steel, 316 Stainless ...

flat seal
flat seal
ELAPAC series

ELAFLEX supplies several flat and thread seals. Thread seals for female thread with groove: Type GD Round flange seals for all kinds of mineral oil products and many solvents: Type ...

O-ring seal
O-ring seal
PAK

Plunger Pump Packing Seals Series numbers are the first three digits of the model number and correspond to the plunger diameter. Seal material is indicated by the ninth character in the model number. ...

lip seal
lip seal

... Seal tapes Seal tape with PTFE lip seal Composite seal tapes Piston rings Rings O-rings Quad rings Buses PTFE collar bushes PTFE ...

flange gasket
flange gasket

Diameter: 15 mm - 400 mm
Outer diameter: 87 mm - 595 mm

Waterproof Ring Flange Gasket Place of Origin: Zhejiang, China Style: Flange gasket Brand Name: Baodi Material: non-asbestos, paper, cork, rubber, NBR,HNBR,EPDM,SILICONE,VITON,FLS,FFPM,PTFE,etc Application: ...

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