三通:采用衛(wèi)生級不銹鋼管304、3316L,配合*的加工工藝制造而成。制造基準:內(nèi)表面拋光磨粒處理(320至400)或亞光,外表面拋光磨粒處理(300至400或180云面絲線)。端面直角度分差“1~2”規(guī)格±0.5°,“2~4”規(guī)格±1°,DN15~50規(guī)格±0.5°,DN65~150規(guī)格±1°。端面間距離分差±0.3mm,完成產(chǎn)品后全數(shù)控檢查。
正三通 | OD/ID Xt | L |
10 | 13/10×1.5 | 26 |
15 | 19/16×1.5 | 35 |
20 | 23/20×1.5 | 40 |
25 | 29/26×1.5 | 50 |
32 | 35/32×1.5 | 55 |
40 | 41/38×1.5 | 60 |
50 | 53/50×1.5 | 70 |
65 | 70/66×2.0 | 80 |
80 | 85/81×2.0 | 90 |
100 | 104/100×2.0 | 100 |
125 | 129/125×2.0 | 187.5 |
150 | 154/150×2.0 | 225 |
短三通 | OD/ID Xt | L | R |
25 | 28/25×1.5 | 50 | 15.5 |
32 | 34/31×1.5 | 55 | 18.5 |
40 | 40/37×1.5 | 60 | 21.5 |
50 | 52/49×1.5 | 70 | 29.5 |
65 | 70/66×2.0 | 80 | 40 |
80 | 85/81×2.0 | 90 | 45.5 |
100 | 104/100×2.0 | 100 | 58 |
125 | 129/125×2.0 | 187.5 | 71.5 |
150 | 154/150×2.0 | 225 | 87 |