Composite seals

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Composite 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...
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lip seal
lip seal
CRW series

Diameter: 4.775 mm - 500 mm
Outer diameter: 12 mm - 540 mm

... CRW1 (fig. 1), CRWH1 (fig. 2), CRWA1 (fig. 3) and CRWHA1 (fig. 4) radial shaft seals, also called SKF Wave seals as part of the CR Seals assortment, are low-friction seals with SKF WAVE ...

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SKF
lip seal
lip seal
Omniseal® 70

Temperature limit: -50 °C - 200 °C
Pressure limit: 0 Pa - 2,800,000 Pa
Diameter: 6 mm - 330 mm

... lip and carbon face seals prone to leakage. Original designs were based on conventional high pressure lip seals. Over time the demands increased to zero leakage and extended seal life. ...

elastomeric seal
elastomeric seal
FRP1

Temperature limit: 1,093 °C

... reinforced products come in bellows, profiles and custom shapes utilizing fabric coated or infused elastomers. These custom seals are designed to offer increased durability, longevity and added flame resistance. Parker’s fabric reinforced ...

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Parker Composite Sealing Systems Division
O-ring seal
O-ring seal
LabTecta ST

... unique challenge for bearing protection. As the carbon rings containing the steam wear, high temperature / high velocity steam travels down the shaft directly at the bearing seal. Standard OEM labyrinth seals ...

carbon seal
carbon seal
Espey Magna500+

Temperature limit: 500 °C - 800 °C
Pressure limit: 3 bar
Diameter: 4,000 mm

... velocity: vg = up to 40 m/s (131 ft/s), depending on seal diameter Radial movement: up to 50 mm (1.97 “) Axial movement: theoretically unlimited Project specific special designs possible. Materials Seal ring: Carbon, ...

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EagleBurgmann
spiral gasket
spiral gasket

... Flange Spiral Wound Gasket Spiral Wound Gasket is a high-performance sealing gasket made of alternately spirally wound metal strips and non-metallic filler materials. It has both the strength of metal ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
flange gasket
flange gasket

Temperature limit: 130 °C
Pressure limit: 0 bar - 25 bar
Diameter: 15 mm - 500 mm

... Flange PTFE Composite Gasket is a high-performance gasket commonly used to seal flange connections. It has excellent corrosion resistance, high temperature resistance and good sealing ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
composite gasket
composite gasket

Temperature limit: 250 °C - 600 °C
Pressure limit: 2.5 MPa - 6.3 MPa

... Asbestos gasket is a sealing material made of natural asbestos fiber as the main base material, mixed with rubber, filler and reinforcing material. It is widely used in flange sealing of industrial equipment. It is favored by heavy industry ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
flat gasket
flat gasket
6630G

... High quality compressed jointing sheets made of aramidic fibres and heat resistant fillers bound with NBR with a high content of acrylonitrile. The material meets the hygienic requirements of water treatment plants. Applications Used with solvents, ...

rotary seal
rotary seal
Tortef TK

Temperature limit: -30 °C - 200 °C
Pressure limit: 0 MPa - 30 MPa
Speed: 0 m/s - 2 m/s

... motors, axes and shafts with combined rotating and swiveling movements. PTFE compounds are available filled with bronze or carbon graphite to improve compressive strength. Other PTFE compounds and O‑ring materials available on request.

Main ...

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ULMAN Dichtungstechnik GmbH
piston seal
piston seal
Gleitef KD

Temperature limit: -30 °C - 200 °C
Pressure limit: 0 MPa - 25 MPa
Speed: 0 m/s - 10 m/s

... PTFE seal and an O-ring as preload element. It is an active sealing element: as system pressure increases, the force on the sealing edge increases. Gleitef KD requires minimal installation space and meets the requirements of dynamic ...

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ULMAN Dichtungstechnik GmbH
piston seal
piston seal
Varitef KH

Temperature limit: -150 °C - 225 °C
Pressure limit: 0 MPa - 35 MPa
Speed: 0 m/s - 20 m/s

... applications in valves, pumps and blenders in food and medical technology. The PTFE compound is available with a special filler or carbon to improve compressive strength. Other material options are available on request. Due to the Varitef ...

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ULMAN Dichtungstechnik GmbH
elastomeric seal
elastomeric seal

Temperature limit: -100 °C - 300 °C

graphite gasket
graphite gasket
GT2024

... GT2024 is an EMC conductive gasket developed from a pure silver filled conductive silicone. Thanks to its MIL G 83528 Type E certification, GT2024 is suitable for applications in the a defense industry. GT2024 offers very low volume ...

composite seal
composite seal
MCT

... The GETELEC MCT product is made up of two assembled parts by co-extrusion. Sealing is ensured by a type silicone part GT45 or GT60, or fluorinated GT47, GT67, full or hollow. The conductive part is provided by a metal braid of wires tinned copper ...

stove gasket
stove gasket
Thermetex®

Temperature limit: 550 °C
Diameter: 8 mm - 20 mm

... pressure activated adhesive backing have been applied to the gasket to facilitate and accelerate the mounting process. During assembly of parts, like glass panels to the stove door, fixing first the gasket to one assembly ...

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BONSING CORPORATION LIMITED
knitted gasket
knitted gasket

Temperature limit: 520 °C
Diameter: 5 mm - 22 mm

... compressed several times while maintaining high resilience. Technical Overview: -Applications: It can be used as a gasket or seal on boiler, cook oven, industrial oven and wood stove doors. -Colors: Black/White/Grey ...

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BONSING CORPORATION LIMITED
rope gasket
rope gasket
Thermoflex

Temperature limit: 520 °C
Diameter: 5 mm - 22 mm

... compressed several times while maintaining high resilience. Technical Overview: -Applications: It can be used as a gasket or seal on boiler, cook oven, industrial oven and wood stove doors. -Colors: Black/White/Grey ...

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BONSING CORPORATION LIMITED
flat gasket
flat gasket
CG Series

... Connector gaskets are made of a low compression force foam core, bonded over with conductive fabric and shaped like customer’s drawings. Ni/Cu standard or Ni/Cu with Carbon protection coating fabric bonded to resilient ...

flat gasket
flat gasket
ZD-G1530

Temperature limit: 350 °C
Pressure limit: 8 MPa
Outer diameter: 1,500 mm

... selection of the gasket best used for the service it will be performing. It is a replacement of asbestos gasket. Non-asbestos Gasket has better strength, elasticity.It has supper strong anti-penetrate performance. ...

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cixi zonde sealing and gasket.co.,Ltd
flat gasket
flat gasket
CPS5220S

Temperature limit: -40 °C - 280 °C
Pressure limit: 6.4 MPa
Diameter: 1,500 mm

... 5220S gasket with heat and chemical resistance fiber and special inorganic materials as the main base material, rubber as the binder, after rolling vulcanization of a class of asbestos-free gasket has higher tensile strength ...

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Zhejiang CPS Cathay Packing Sealing CO., LTD
O-ring seal
O-ring seal
NEFATEX®

Temperature limit: 200 °C - 1,390 °C

... tadpole sea Braid surrounded by a sewn fabric forming a lip (Musical note) ...

flat gasket
flat gasket

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 ...

lip seal
lip seal
RBR series

Temperature limit: -35 °C - 110 °C
Pressure limit: 400 bar
Diameter: 45 mm - 200 mm

... main seal, to be used in combination with asymmetrical lip seals (see RSA, page 30). Its function is to maintain working pressure for the second seal. It does not provide full sealing effect so an oil ...

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ARTIC SEALS
O-ring seal
O-ring seal

... the inner rubber seal from being over compressed and eliminating gaps to create a form-fitting seal. USZL Thread Seals USZL thread seals differ slightly from other fastener seals ...

O-ring seal
O-ring seal

Diameter: 10 mm - 200 mm

... 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 TC), Carbon ...

chevron seal
chevron seal
GT series

Temperature limit: -30 °C - 100 °C
Pressure limit: 400 bar
Diameter: 12 mm - 228 mm

... Profile: GT V-ring - Single acting - Open groove Type : HYDRAULIC SEAL Material : NBR toilé / FKM in machined version (on request) Pressure : 40 MPa/400 bar Temperature range: -30°C/+100°C Speed: 0.5 m/s - Effective in the ...

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EVCO
lip seal
lip seal

Temperature limit: -40 °C - 200 °C

... Re/Re1Dust Seal for Motor Spare Parts 12*26*3.5 12x26x3.5 Gamma seals happen when the axial force of the lip comes into contact with the housing.The metal parts protects the rubber axial lip form exernal pollution. The ...

composite material gasket
composite material gasket

Pressure limit: 8,500,000, 4,300,000, 3,500,000 Pa

... simultaneously. The conductive silicone partially covers the gasket section. This process makes the bi material gasket resistant and flexible. Several gasket profiles are available. This type ...

stainless steel seal
stainless steel seal
RotaSeal KD-3

Temperature limit: 500 °C
Pressure limit: 10 Pa
Diameter: 20 mm - 250 mm

... Chamber Shaft Seal The high-performance shaft seal RotaSeal KD-3 is an economic shaft seal. Because of its modular system, the single parts can be assembled according to the various operating conditions. ...

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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

... spaces Our composite seals are equiped in standard with NBR ORing. We can supply Oring in other material for higher temperatures (FKM) CTSE : Composite Rod Seal, single acting CTDE ...

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CHROMEX
flat gasket
flat gasket
LEAKBLOK P200

Temperature limit: -196 °C - 350 °C
Pressure limit: 0 psi - 1,160 psi
Diameter: 1 mm - 3 mm

... 1. High grade of next generation gasket, LEAKBOLK Shows excellent gas permeability with dedicated protectioin from fugitive emission control which is considedred the possible risk of fire & explostion etc. It provides distinguish leavel of TA-Luft acceptance ...

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