- Sewing Threads[1]
- Other Heat Insulation Materials[3]
- Paper Product Making Machinery[3]
- Gaskets[10]
- Seals[10]
- Asbestos Products[6]
- Ceramic Fiber Blankets[5]
- Ceramic Fiber Cloth[5]
- Ceramic Fiber Paper[1]
- Ceramic Fiber Rope[1]
- Other Ceramic Fiber Products[10]
- Fiberglass Cloth[10]
- Fiberglass Mat[10]
- Fiberglass Mesh[7]
- Fiberglass Yarn[4]
- Other Fiberglass Products[6]
- Graphite Sheets[1]
- Mineral Wool[3]
- Mica[1]
- Packaging Rope[1]
- Plastic Film[1]
- PTFE[1]
- Silicone Rubber[1]
- Other Fabric[1]
- Contact Person : Mr. Lee Gampo
- Company Name : Hitex Insulation (Ning Bo) Co., Ltd.
- Tel : 86-574-27898220
- Fax : 86-574-27898230
- Address : Zhejiang,Ningbo,Room2004,2nd Block,Shangdong Business Centre, Ningbo
- Country/Region : China
- Zip : 315041
PTFE Gasket Ring
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PTFE gasket is made by cutting PTFE stick, pipe and sheet into flat shape PTFE gasket, v shape PTFE gasket or valve annulus PTFE gasket.PTFE gasket has 100% PTFE structure. PTFE gasket can bear the most bitter chemical medium, and PTFE gasket has good anti-creeping performance.PTFE gasket is a replacement of asbestos. PTFE gasket is anti-creeping, anti-cold-flow, anti-low-temerature. PTFE gasket has no pollution. PTFE gasket is easy to install and replace. under small pre-stress force, PTFE gasket can bear great internal pressure even in a environment of changing pressure. PTFE gasket is the best suit the condition with rough and fragile flange and alternately-changing temperature.This kind of PTFE gasket can also be reinforced with glass fibre and othe material.We have PTFE gasket reinforced with glass fibre,graphite PTFE gasket,reformative PTFE gasket,PTFE envelope gasket,ect.Specification:
| THE DIMENTION OF GASKET RF (FLAT RING) | ||||||
| SIZE NPS | GASKET ID. | GASKET OUTER DIAMETER | ||||
| #150 | #300 | #400 | #600 | #900 | ||
| 1/2" | 21.3 | 47.8 | 53.8 | 53.8 | 53.8 | 68.5 |
| 3/4" | 26.9 | 57.2 | 66.5 | 66.5 | 66.5 | 69.9 |
| 1" | 35.3 | 66.5 | 73.2 | 73.2 | 73.2 | 79.2 |
| 1-1/4" | 42.2 | 76.2 | 82.6 | 82.6 | 82.6 | 88.9 |
| 1-1/2" | 48.5 | 85.9 | 95.3 | 95.3 | 95.3 | 98.6 |
| 2" | 60.5 | 111.3 | 111.3 | 111.3 | 111.3 | 142.7 |
| 2-1/2" | 73.2 | 124 | 130 | 130 | 130 | 165.1 |
| 3" | 88.9 | 136.7 | 149.4 | 149.4 | 149.4 | 166.1 |
| 3-1/2" | 101.6 | 162.1 | 165.1 | 162.1 | 162.1 | |
| 4" | 114.3 | 174.8 | 180.8 | 177.8 | 193.5 | 206.2 |
| 5" | 141.2 | 196.9 | 215.9 | 212.8 | 241.3 | 247.7 |
| 6" | 168.1 | 222.3 | 251 | 247.7 | 266.7 | 289.1 |
| 8" | 218.9 | 279.4 | 307.84 | 304.8 | 320.5 | 358.6 |
| 10" | 273.1 | 339.9 | 361.95 | 358.6 | 400.1 | 434.8 |
| 12" | 323.9 | 409.7 | 485.6 | 419.1 | 457.2 | 498.3 |
| 14" | 355.6 | 450.9 | 485.64 | 482.6 | 492.3 | 520.7 |
| 16" | 406.4 | 514.4 | 539.8 | 536.4 | 565.2 | 574.5 |
| 18" | 457.2 | 549.1 | 596.9 | 593.9 | 612.8 | 638 |
| 20" | 508 | 606.6 | 654.05 | 768.4 | 682.8 | 698.5 |
| 24" | 609.6 | 717.6 | 774.7 | 768.4 | 790.4 | 838.2 |
PTFE Gasket Ring
