Product Name: gasket seal/Metal Gasket Spiral Wound SWG/asme b16.20 spiral wound gasket

Product Description

Structure: The SWG consists of metal tape and

nonmetal tape, which are overlapped each

other and wound continuously.

Outer Ring: Low Carbon Steel 3.2mm
Stainless Steel: 3.0mm
Thickness: 4.5mm

Performance and Features
1. Wide range of application working condition, high temperature and high pressure resistance. Applicable to super low temperature in an vacuum condition. Chemical resistance is available under various medium, through change of composition of gasket.
2. Strong stress compensation. Stable and reliable sealing performance even under frequent pressure fluctuation condition.
3. Perfect sealing performance.
4. Normal requirement of flange surface finishing which contact with gasket.
5. Easy installation an low pre-tightening stress of gasket.
Scope of Application:
1. Working temperature: -196° C~700° C(not higher than600° C in oxidic medium)
2. Working pressure: ≥ 25MPa
3. Gasket coefficient: M=205-4
4. Min. Pre-machinable size: -2800mm

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Material

Company Information

We are a leading manufacturer of sealing gasket,

with more than 20 years' experience . Our mainitems

are ring joint gasket and spiral wound gasket.

Our Certification

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