| Place of Origin |
Jiangsu China (Mainland) |
| Brand Name |
yonggong |
| Model Number |
DN20 |
| Shape |
Ring Gasket |
| Standard or Nonstandard |
Standard |
1) Sealing gasket for pumps and pipes, etc. 2) All JIS standard sizes are available3. 3) New molds can be made according to customers' requirements 4) High chemical 5) Wide temperature range from -180°C to +260°C 6) Has the lowest coefficient of friction of all the known solid materials 7) Not aging 8) Nonstick