Discount wholesale Spiral Wound Gasket-RIR for Pakistan Factories
Discount wholesale Spiral Wound Gasket-RIR for Pakistan Factories Detail:
Spiral wound gasket consists of “V-shape”(or”W-shape”)metal tape and nonmetal tape, which are overlapped each other and wound continuously.To fasten the metal tape,both its start point and end point are tack welded.
Feature
Wide Scope of acceptable working conditions. Can be used under high temperature, high pressure and ultra-low temperature or vacuum conditions. Change the combination of the gasket materials is to tackle the chemical corrosion problem of diverse media toward the gasket.
Not very rigid requirements to the surface precision of the flange. May be used to seal flanges with rough surface
Easy installation and handy use.
Excellent Sealability
Products Type
Technical Data Sheet
|
Product&Type |
Size（mm） |
Temperature(℃) |
Pressure（Mpa） |
|
Spiral Wound Gasket filled with Graphite
|
φ16~φ3200 |
(In Oxidizing Environment )-240~+550℃；(In non-Oxidizing Environment)-240~+870℃ |
(Under hot water, oil etc. )30 Mpa; (Under vapor oil, gases etc.)20 Mpa |
|
Spiral Wound Gasket filled with Asbestos
|
φ16~φ3200 |
-150~+450℃ |
15 |
|
Spiral Wound Gasket filled with PTFE
|
φ16~φ3200 |
-200~+250℃ |
15 |
Application Area
The Spiral Wound Gaskets are mainly used in valves &pipes, pressure vessel, condenser, heat exchanger flanges in oil, chemical, metallurgy, vessel and mechanical industries.
Product detail pictures:
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Discount wholesale Spiral Wound Gasket-RIR for Pakistan Factories, The product will supply to all over the world, such as: , , ,
400mm (16″) Knife Gate Valve with PN16 / 16 Bar closed working pressure. Wafer design to suit Table E AS2129 Flanges. Handwheel operated, uni-directional with EPDM resilient seat. 316 stainless steel polished disc with beveled edge. WCB Cast steel body FBE Coated. 1 body design for strength and robustness. PTFE Packing, 316 stainless steel stem. Guide supports for the disc. Insect and test and face to face dimensions to MSS SP-81-2001. 400mm has a face to face dimension of 89mm. DEWATER PRODUCTS Knife Gate Valve based in Perth, Western Australia. DEWATER PRODUCTS is a Perth based pipeline valve supplier, supplying valves not only in Perth and Western Australia but also nationally to all industries. Visit https://dewaterproducts.com.au/
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