| 出生地 |
Guangdong China (Mainland) |
| 牌子的名字 |
BENLING |
| 形状 |
平洋相 |
| 标准或Nonstandard |
Other |
Flange gaskets,(valve gaskets), is made of asbestos rubber sheet or asbestos free sealing sheet, used atflanges, pipeline or between two surfaces at engines, equipments to keep steam, water etc away from escape.