Specifications

BS3381 spiral wound gasket
suitable for sealing spots where the alteration of temperature and pressure are frequent

Standard Spiral Wound Gasket  Description

spiral wound gasket is formed of V-shaped

Metallic strip and soft non-metallic filler. Support rings, inside and

Outside the spiral, improve the gasket's handing, fitting and

Versatility.

 

Depend on its excellent compression resilience, it is suitable for sealing spots where the alteration of temperature and pressure are frequent.

 

Standard Spiral Wound Gasket  type:

1. basic type

2. inner ring type

3.outer ring type

4.inner and outer ring type

 

Standard Spiral Wound Gasket  Typical Applications

Pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc.

Petrochemical, chemical, mechanical manufacturer, power station, metallurgy, shipbuilding, medical and pharmaceutical unclear power station and navigation, etc.

 

Standard Spiral Wound Gasket  Prime Features

> Gasket are made in a wide variety of sizes and shapes.

> Combinations of metal strip and filler are selected to suit the specific fluid media and operating conditions.

> Quick to install and remove

> Make gaskets suitable for high pipeline pressure on flat or raised flange faces.

> Temperatures from cryogenic up to 1000 °C

 

Specifications

> Products are manufactured in accordance with all relevant gasket standards to suit flange designations: ASME B 16.20, ASME B 16.5, BS1560, ASME B 16.47 A (B), BS EN 1092, DIN, JIS, and NF, etc.

> Color cord as ASME B 16.20 on request.