Welcome to Zhejiang CPS Cathay Packing & Sealing Co., Ltd.
TEL: 0086-571-82700086
Self-tight sealing ring is molded by low sulfur, low oxygen and high carbon graphite paper. So the size is accurate and the density can be fixed. And it is without any additional fillers or binders.
●High purity graphite, purity of more than 99.3%
●Molded, accurate dimension
●Higher reliability
Suitable for various types of high-pressure valves like oil equipment, power plants, chemical industry and steel mills and so on.
Items | Unit | Property value |
Temperature | ℃ | -100～650 |
Pressure | LB | 150～2500 |
Specification | mm | φ20～φ1000 |
1301NA | Stainless steel wire mesh reinforced high purity flexible graphite ring |
1301BL | Edge metal reinforced purity flexible graphite ring |
1301NBL | Edge metal reinforced with Stainless steel wire mesh reinforced high purity flexible graphite ring |
PTFE Self-tight Sealing Ring
