- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
Wea re offering butt welding flange, 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=2.5,6,10,16,25kgcm² pg=2.5,6,10,16,25,40 64,100,160kgcm² pg=2.5,6,10,16,25,40 64,100,160kgcm² carbon steel,alloy steel,and stainless steel carbon steel,alloy steel,and stainless steel carbon steel,alloy steel,and stainless steel.