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Details of Flange
Flat welding flange Butt welding flange Flange cap
glaze glaze,roughness,trapezia glaze,roughness
GB.HG.ANSI.HGJ.JB.SYJ GB.HG.ANSI.HGJ.JB.SYJ GB.HG.ANSI.HGJ.JB.SYJ
Pg=2.5,6,10,16,25kg/CM² Pg=2.5,6,10,16,25,40 64,100,160kg/CM² Pg=2.5,6,10,16,25,40 64,100,160kg/CM²
carbon steel,alloy steel,and stainless steel carbon steel,alloy steel,and stainless steel carbon steel,alloy steel,and stainless steel
wn flange in china
Beijing BHT Technology Development Co., Ltd
like elbow, flange, reducer, reducing tee
