PN2500超高压阀门和管件 法兰连接的异径三通、异径四通的尺寸
公称尺寸
DN
Dzd1d2bSDll1n×d尺寸偏差尺寸偏差尺寸偏差20×1518+2.0
0
20+2.0
0
50+0.05
0
617011545404×M27-6H25×15252764+0.06
0
7.51901356×M27-6H25×20公称尺寸
DN
Dz'd1'd2'b'D'l'l1'n'×d'质量 kg 尺寸偏差尺寸偏差尺寸偏差异径三通异径四通20×1513+1.5
0
15+1.5
0
35+0.05
0
59542364×M24-6H36.4335.8725×1550.6350.0625×2018+2.0
0
20+2.0
0
50611545404×M27-6H50.5149.82