Seals for chemical applications

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Seals for chemical applications | Choosing the Right Seal
There are various materials available for seals. To choose the right one, you'll need to consider operating conditions including temperature, pressure, and chemical compatibility. Metal seals are ideal for high pressures and temperatures. Metal, semi-metal, and metal-plastic seals are available. The higher the metal concentration, the more resistant the seal will be to high temperatures.  PTFE seals are generally special seals designed for applications...
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Y seal
Y seal
2496992

Temperature limit: -70 °C - 250 °C
Shore A hardness: 50 unit - 98 unit

Our Y-seal ensures the sealing of quick connectors for various applications (air conditioning, air intake, fuel...). Compared to O-rings, it can be installed with less effort in the same standard grooves. TECHNICAL ...

BS seal
BS seal
1619969

... where metallic washers are unsuitable. The bonded seal can be used in a wide range of applications in the fluid transfer area. These include: fuel systems, HVAC systems, hydraulic systems ...

O-ring seal
O-ring seal
1755866

Temperature limit: -70 °C - 250 °C

... substantial means available: - a laboratory dedicated to the development of compounds - a control and compatibility testing laboratory - FE calculation and digital simulation tools - a physical ...

O-ring seal
O-ring seal
LATTYflon 97

Temperature limit: -100 °C - 250 °C
Pressure limit: 0 bar - 100 bar

PTFE SHEET : CHEMICAL RESISTANCE FOR STATIC SEAL APPLICATIONS Moulded PTFE gasket over an ISO 1.4306 perforated stainless steel insert. LATTYflon 97 offers an outstanding ...

flange adaptor seal
flange adaptor seal
QM series

Pressure limit: 0 bar - 450 bar
Diameter: 20 mm - 220 mm

... pharmaceutical, and food industries, downtime kept to a minimum due to the quick maintenance nature of this pipe flange seal. The ease of maintenance feature involves the ability to remove the seal, ...

inflatable seal
inflatable seal
TIXAN'AIR

... range of inflatable and retractable TIXAN'AIR® pneumatic seals to solve the multiple problems of static or dynamic sealing in industries as diverse as aeronautics, marine, nuclear, medical ...

O-ring seal
O-ring seal

... Ether Ketone) Seal Material. Engineered for excellence, PEEK seals combine exceptional durability, chemical resistance, and precision sealing. With a proven track record ...

flat seal
flat seal

Our PEEK rotor seals are precision-engineered to deliver superior chemical resistance and mechanical strength. Designed for use in demanding applications like HPLC systems and other analytical ...

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)

double bulb gasket
double bulb gasket
TD-DB-WC-CO-BC-D12-D5-L6-T2

Temperature limit: 550 °C

... . mm Tail length 6mm Thickness 2mm Heat resistance up to 550°C It is a highly resilent textile gasket designed for high temperature applications. The outer surface is composed of ...

O-ring seal
O-ring seal
GT5040

Temperature limit: -55 °C - 200 °C
Shore A hardness: 65 unit

O-ring seal
O-ring seal
GT5060

Temperature limit: -55 °C - 200 °C
Shore A hardness: 65 unit

lip seal
lip seal
BS series

Diameter: 8.7 mm - 127 mm
Outer diameter: 6.35 mm - 134.67 mm

Bonded seal, also known as BS connection seal, hydraulic seal ring, or washer, is a steel ring with a vulcanized elastomer lip (NBR, HNBR, FKM, or EPDM). The Bonded seal ...

rotating shaft seal
rotating shaft seal
GR

Temperature limit: -20 °C - 200 °C
Pressure limit: 0.7 bar - 700 bar
Diameter: 6 mm - 400 mm

... according to: pressure, size and nature of the fluid conveyed. Uses: Rotary distributor, high pressure pump, hydraulic motor, all rotational sealing, oil, gas, hydraulic and pneumatic, etc…

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Duff-Norton Europe
labyrinth seal
labyrinth seal

Outer diameter: 0 mm - 1,000 mm

... Click here to read the whitepaper) Seal Types Miba have the capability of manufacturing most types of metallic seals including oil seals, air seals, hydrogen seals, ...

O-ring seal
O-ring seal

Temperature limit: -100 °C - 327 °C

O-rings for fluid sealing in static and dynamic applications. The O-ring is the most usual and simple solution for multiple applications. However, Epidor Seals and Rubber Technology ...

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Epidor Seals & Rubber Technology
O-ring seal
O-ring seal
8010004764‍

Temperature limit: -30 °F - 225 °F
Diameter: 3 in - 24 in

The QFS O-Ring is used with the Quick-Fit® Sleeve in Nordfab Sealed Duct systems. - Performs well with many oils and chemicals. - Can’t be damaged by flexing and twisting. - Used in conjunction with Nordfab’s standard ...

round gasket
round gasket

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

The state of the art in gasket technology. Fluorogask is a pre-compressed piping gasket produced wholly from multi-directionally expanded PTFE. Specifically designed for use across the pharmaceutical ...

O-ring seal
O-ring seal

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).).

ball valve seal
ball valve seal

Temperature limit: -160 °C - 280 °C
Pressure limit: 0 bar - 0 bar
Diameter: 1 mm - 150 mm

... PTFE Grade and machining skills.2) We operate multiple, automatic, high speed and precision facilities(like Tsugami), a strong engineering team that guarantee both short-run and large ...

O-ring seal
O-ring seal

Diameter: 1,300 mm

... seats and seats for all types of valves including threaded valve, flange ball valve, clean valve etc. PTFE seats and seals are manufactured in our company over 40 years. PTFE seats are important in valves ...

O-ring seal
O-ring seal

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, ...

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SHIJIAZHUANG RUISUO SEAL SUPPLIES CO.,LTD
O-ring gasket
O-ring gasket

... encapsulated O-ring behaves like a highly viscous fluid, any pressure exerted on the seal is transmitted practically undiminished in all directions. PROPERTIES 1) High chemical resistance due ...

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CIMAKA International GmbH
metal seal
metal seal
HELICOFLEX®

Temperature limit: -272 °C - 800 °C
Pressure limit: max 3000.0 Pa
Diameter: 4 mm - 8,000 mm

The HELICOFLEX® seal is a high performance, flexible metal seal that has exceptional compression and elastic recovery properties. This seal is composed of a close wound helical spring ...

flat gasket
flat gasket
LEAKBLOK P200

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

... leavel of TA-Luft acceptance criteria. 2. Based on excellent gas permeability it provides stable sealability at steam application compare with conventional CNAF*.Normally drastic change of thermal or pressure cycling ...

flat gasket
flat gasket

Sealing Profile Model : Side Bulb EPDM Gasket Self-gripping profile with EPDM-rubber carrier and sealing lip and / or sealing tube from sponge rubber. Integrated steel strip core or steel wire core.

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Arihant Panel Fittings Private Limited
O-ring seal
O-ring seal

... distinguishes this type of seal. It is used mainly in static applications. An elastomer O-ring is suitable for use as a dynamic seal or in linear and rotary motions only to a limited ...

plate heat exchanger gasket
plate heat exchanger gasket

... It is not for nothing that the world's leading companies from industries such as the chemical, food or energy power industry have been successfully using Laygo gaskets ...

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Laygo Gaskets
PTFE seal
PTFE seal

... diverse fillers provides PTFE with spécifie properties. For high-speed dynamic applications or extreme pressures, Parker's proprietary Polon" PTFE grades and spécial seal designs are used. Sealing éléments ...

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