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...
lip seal
lip seal
TDI series

Temperature limit: -35 °C - 100 °C
Pressure limit: 450 bar
Diameter: 20 mm - 499 mm

The Hunger TDI tandem seal for inside sealing is a piston rod seal. It can be used with mineral oils and in modifi ed form with water base fl uids, fi re resistant fl uids and compressed air. The ...

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Hunger
Oring seal
Oring seal

Outer diameter: 1.6 mm - 580 mm

... option, our 6-inch PEEK Seal ensures low maintenance, high performance, and peace of mind. Elevate your sealing capabilities today. PEEK, or Polyether Ether Ketone, represents a cutting-edge seal material ...

O-ring seal
O-ring seal

Temperature limit: -100 °C - 327 °C

... However, Epidor Seals and Rubber Technology offers its customers great advantages: - Wide variety of materials. - European and American certifications available. - More than 12,000 references in stock. - Manufacture ...

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Epidor Seals & Rubber Technology
spring-loaded seal
spring-loaded seal
SES

Temperature limit: -270 °C - 300 °C

Spring Energized Seals - SES - are made from high performance polymers. These include pure F10PTFE and filled F10PTFE, 3M™ Dyneon™ TFM™ modified PTFE and other high performance ...

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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 ...

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
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, ...

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
BS gasket
BS gasket
203.SC series

Temperature limit: 132, 150 °C
Outer diameter: 25 mm - 119 mm

... BPE - BS 4825) Material EPDM (Ethylen-Propylen-Dien-Rubber) 316 Sterilisation temperature EPDM/316 Silicone/316 and Teflon® (PTFE/316) Surface quality open close Smoth, non-porous surface. free ...

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 ...

round gasket
round 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 ...

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 ...

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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. ...

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DICHTOMATIK SAS
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 ...

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Junty Industries Ltd.
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
lip seal
lip seal

Temperature limit: -100 °C - 250 °C

... complicated mechanical face type seals. PTFE lips seal provides the designer a significant improvement in performance over elastomer lips seals at a much lower cost ...

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Ningbo Quantum Seal Co., Ltd.
O-ring seal
O-ring seal

Temperature limit: -60 °C - 230 °C

PTFE O-ring With characteristics of oil resistance, heat resistance as well as wear resistance, NBR is widely used to make sealing product. But it’s not suitable for resisting phosphate hydraulic oil and gear oil which ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
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 ...

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CIMAKA International GmbH
lipped gasket
lipped gasket

... WHITE/BLACK, Hardness 60 Shore D Passes USP Class VI-121°C Passes Cytotoxicity Testing USP Meets FDA 21 CFR 177.1550 PTFE meets EC10/2011 Migration test Animal Derived Ingredient Free (ADIF) DIN32676 Series ...

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Ultrapharma BV
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 ...

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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 ...

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EVCO
circular gasket
circular 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, ...

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 ...

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