High Definition For Spiral Wound Gasket-CG to Provence Manufacturer
High Definition For Spiral Wound Gasket-CG to Provence Manufacturer 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 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:
Related Product Guide:
A Look at the Molded Gasket
What Is A PTFE Ring Gasket?
High Definition For Spiral Wound Gasket-CG to Provence Manufacturer, The product will supply to all over the world, such as: , , ,
A quick video showing the basic operation of a metal body, diaphragm valve for industrial applications.
The video illustrates how the metallic lower valve body is machined for a smooth controlled flow characteristic, and how the elastomer diaphragm is controlled by the liner movement of the valve stem. Full open, full closed, or proportional flow is controlled by the relationship of the valve diaphragm and valve body.
Metal body diaphragm valves are available in many metal alloys such as brass, cast steel, and 316 stainless steel, with many different elastomers including EPDM, PTFE and Viton.
These valves are great for inert and corrosive liquid and gaseous media, are highly resistant to chemicals, are insensitive to particulate media and offer a compact design (ideal when space is at a premium).
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