規(guī)格/螺紋規(guī)格TA | 規(guī)格/螺紋規(guī)格TB | 管號 | 材料 | 顏色 | 符合標(biāo)準(zhǔn) | |
---|---|---|---|---|---|---|
氯化銨,氫氧化鈉 | ||||||
外插 x NPT內(nèi)螺紋 | ||||||
1 1/4 | 1 1/4-11 1/2 | 40 | ABS塑料 | 黑色 | ASTM D2661,ASTM D3311,ASTM D3965,ASTM S1498 | D1B2939001 |
1 1/2 | 1 1/2-11 1/2 | 40 | ABS塑料 | 黑色 | ASTM D2661,ASTM D3311,ASTM D3965,ASTM S1498 | D1B2939002 |
2 | 2-11 1/2 | 40 | ABS塑料 | 黑色 | ASTM D2661,ASTM D3311,ASTM D3965,ASTM S1498 | D1B2939003 |
3 | 3-8 | 40 | ABS塑料 | 黑色 | ASTM D2661,ASTM D3311,ASTM D3965,ASTM S1498 | D1B2939004 |
4 | 4-8 | 40 | ABS塑料 | 黑色 | ASTM D2661,ASTM D3311,ASTM D3965,ASTM S1498 | D1B2939005 |