| 出生地 |
Zhejiang China (Mainland) |
| 牌子的名字 |
CHNSEA |
| 模式的数量 |
R Rx Bx |
| 材料 |
金属 |
| 形状 |
戒指垫 |
| 标准或Nonstandard |
标准 |
octagonal gasket(ring joint gasket,sealing) features: 1)size:from R11 to R105 2)standard:ASME 16.20 B 3)material:soft iron,carbon steel,stainless steel We can supply octagon gasket in various of materials and saizes. gasket forms RTJ gasket(octagon gasket,oval gasket,BX,RX)standardsHG20633-97,HG20612-97,ASME16.20,API6B,JB/T89-94material selectedsoft iron,carbon steel,SS304,SS316,F5,F61temperaturechanges with different materialpressurehardnessmain pueposeused in valve,flange,pipe,oilfield wellhead./gasket type seal of flange connecting on high-pressure pipeline, vessel, equipment, etcavailable sizewhole series,max O.D is 1200mm