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 extreme...
spring-energized seal
spring-energized seal
SES

Temperature limit: -270 °C - 300 °C

... Spring Energized Seals - SES - are made from high performance polymers. These include pure F10 PTFE and filled F10 PTFE, 3M™ Dyneon™ TFM™ modified PTFE and other high performance polymers ...

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FLUORTEN S.r.l.
spiral gasket
spiral gasket

Temperature limit: 250 °C - 1,000 °C

... Spiral wound gasket is formed of V-shaped W--shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Depend on its excellent compression resilience it is suitable ...

O-ring seal
O-ring seal
Black

... Gasket for sealing the engine oil sump, dynamic joints, water pumps, differentials, gearboxes and wherever there is to replace a preformed gasket. Replaces all gaskets in cork, felt, paper, silicone, rubber, etc., of ...

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
flat seal
flat seal
P120

Diameter: 9.9 mm - 198.6 mm
Outer diameter: 21.8 mm - 216 mm

... multi-functional for use in sanitary and different industries. CSE can provide a variety of PTFE, EPDM/ PTFE. seals, sanitary ball valve ball Seat, gaskets and seals ...

Expanded PTFE gasket
Expanded PTFE gasket

Diameter: 0.5 in - 12 in
Outer diameter: 0.8 in - 12.8 in

... corrosion performance and inertness of PTFE with a physical construction that produces an excellent gasket material. PTFE and PFA lined piping systems do not usually require gaskets ...

flat seal
flat seal

Temperature limit: -110 °C - 320 °C

... Take advantage of our reactivity for our cut to size seals thanks to our successful tool of digital cut (oscillating knife) - Pieces to measure on drawing or particular specifications - Cutting according any rubber nuances - Pieces ...

wind turbine seal
wind turbine seal
GTR

Temperature limit: -30 °C - 220 °C
Pressure limit: 0.5 bar - 600 bar
Diameter: 10 mm - 2,500 mm

... Our range includes: • rotary shaft seals • vee-packing sets in cotton fabric NBR • sealing systems for hydraulic cylinders • flat gaskets in many materials • o-rings • packings and braided packings in natural and synthetic ...

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COLOMBO & C SPA
O-ring seal
O-ring seal
TSS series

Temperature limit: -30 °C - 120 °C
Pressure limit: 600 bar
Diameter: 4 mm - 250 mm

... The TSS rod seal is composed of two rings. The dynamic seal is a ring in filled PTFE while the static seal is an O-Ring also acting as energizer. Bronze-filled PTFE ...

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ARTIC SEALS
O-ring seal
O-ring seal

Diameter: 0.669 in - 6 in
Outer diameter: 1.024 in - 7.063 in

... Dichtomatik branded clamp seals (also known as Tri-Clamps or Hygienic Clamp) fulfilling common industrial standard quality. They are made of materials which meet the special demands of the food and beverage industry. Clamp seals ...

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DICHTOMATIK SAS
spiral gasket
spiral gasket
ENV-Spiral®

... Spiral wound Gasket SUNWELL ENV-Spiral® Spiral wound gasket made from kammprofile inner ring within envelope PTFE to resisting the media. The sealing surface and outer ring are as normal. Prime ...

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Ningbo Sunwell Sealing Materials Co., Ltd
O-ring seal
O-ring seal

Diameter: 10 mm - 200 mm

... Both standard and non-standard seal faces, tailor-made parts according to the customers’drawings or samples are all available from us. Materials include, Silicon Carbide (SSIC & SiCRB), Tungsten Carbide (6% Nickel TC & 6% Cobalt ...

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Junty Industries Ltd.
toroidal seal
toroidal seal

Temperature limit: 100 °C
Pressure limit: 100 Pa

... reliable and adjustable 3.Different types of PTFE materials(Self pressed PTFE barrel material) can be selected according to the working conditions of sealing environment 4.The working life of dynamic pressure seal ...

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beijing Jianke Huifeng Science and Technology
O-ring seal
O-ring seal

Diameter: 1,300 mm

... seat inserts, PTFE cavity filler, PTFE cavity filled seats and seats for all types of valves including threaded valve, flange ball valve, clean valve etc. PTFE seats and seals ...

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BUENO TECHNOLOGY
O-ring gasket
O-ring gasket

... Spiral wound gaskets – Metal plastic gaskets - Ring Joints - in PTFE bag. Braided and Pure Graphite pre-formed rings for gland packing. Boiler packing and manholes. Graphite and PTFE ...

O-ring gasket
O-ring gasket

... result is an overall sealing compression, increasing with medium pressure. The ECAP PTFE encapsulated O-ring behaves like a highly viscous fluid, any pressure exerted on the seal is transmitted practically undiminished ...

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CIMAKA International GmbH
lip seal
lip seal

... KACO has successfully developed this assembled plastic flange oil seal with signal wheel, sensor, PTFE lip for Volkswagen, BAIC, etc. It not only has good sealing performance, but also accurately records the crankshaft ...

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ANHUI ZHONGDING SEALING PARTS CO.,LTD
rod seal
rod seal
JCI series

Temperature limit: -30 °C - 200 °C
Pressure limit: 400 bar
Diameter: 15 mm - 160 mm

... JCI Composite rod seal - Double acting Type : HYDRAULIC SEAL Material : PTFE (ring) + NBR or EPDM or FKM Pressure : 40 MPa/400 bar Temperature range : -30°C/+100°C Speed: 0.4 m/s - Excellent ...

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EVCO
PTFE gasket
PTFE gasket

... The packing is also called gasket, is by the soft thread woven. It cross sectional area is usually a bar square , rectangular or circular. The strip is filled in the sealed cavity, so as to realize the sealing. It Widely used in petroleum, chemical, ...

conductive fabric over foam seal
conductive fabric over foam seal

... The conductive gasket produced by Ghiringhelli are two kind: Conductive Foam Soft Seal and Conductive Foam Ultra Soft Seal in relation to the different comprimibility of their polyurethane foam core. ...

shaft seal
shaft seal

Temperature limit: 260 °C
Diameter: 8 mm - 30 mm

... High-Performance Shaft Seal The thermoelastic high-performance seal Multi- Seal is an alternative for mechanical seals and braided packings. The thermoelastic high-performance ...

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TEDIMA GmbH
double lip seal
double lip seal

Temperature limit: -15 °C - 200 °C
Pressure limit: 0 bar - 400 bar
Diameter: 38 mm - 216 mm

... : Composite Rod Seal, single acting CTDE : Composite Rod Seal, double acting Energised Seals are produced in PTFE. The PTFE type is adapted to your environnement ...

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CHROMEX
aluminum seal
aluminum seal
7620

Temperature limit: 400 °F
Diameter: 6 mm - 9 mm
Outer diameter: 8.7 mm - 12.5 mm

... The maintenance-free 7600 series solid aluminum rotary shaft seals by CinchSeal are designed for larger shaft sizes ranging from 3.937” to 6.00”. These seals are ideal for screw conveyors, bucket elevators, and other ...

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CinchSeal
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 • - General purpose ...

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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 chemical, pharmaceutical ...

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Eynard Robin Etanchéité
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