spiral wound gasket(graphite filled)

This kind of spiral wound gasket is formed of v-shaped stainless steel strip and graphite pilled together, alternating winded.

This kind of spiral wound gasket consists of v-shape stainless steel tape graphite tape, which are overlapped each other and wound continuously. To fasten the stainless steel tape, both its start point and end point are welted.

Fetures:

1.Wide range of applicable working condition, high temperature and high pressure resistance, applicable to super low temperature and vacuum condition. Chemical resistant gasket is availabel under various medium, through change of composition of gasket.

2.Strong stress of 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 wiht gasket.

5.Easy installation and low pre-tightening stress of gasket.

Type:

Four types: basic type, with inner ring, with outer ring, with inner & outer ring.

Technical data:

1.Working temperature: -200~850 degree

2.Working pressure: 30MPa

 

Management Certification: ISO 9000/9001/9004/19011: 2000  
the quality management system conforms to the standard :
GB/T19001-2000 idt ISO9001: 2000