建筑五金

Sch40/Sch80 90 Degree Seamless 304/316 Stainless Steel Elbow 卖方: Cangzhou Mairui Steel Pipe Co., Ltd. OD:1/2"-50" WT:5MM-30MM(SCH10~S160,STD,XS,XXS) Material:A234WPB,20G,A105,Q235A/B,ASTMA420WPL6,AST...
Sch40/Sch80 90 Degree Seamless 304/316 Stainless Steel Elbow
Sch40/Sch80 90 Degree Seamless 304/316 Stainless Steel Elbow 卖方: Cangzhou Mairui Steel Pipe Co., Ltd. OD:1/2"-50" WT:5MM-30MM(SCH10~S160,STD,XS,XXS) Material:A234WPB,20G,A105,Q235A/B,ASTMA420WPL6,AST...
Sch40/Sch80 10#/20# 90 Degree Seamless Carbon Steel Elbow 卖方: Cangzhou Mairui Steel Pipe Co., Ltd. OD:1/2"-50" WT:5MM-30MM(SCH10~S160,STD,XS,XXS) Material:A234WPB,20G,A105,Q235A/B,ASTMA420WPL6,AST...
ASTM A234 WPB Carbon Steel Squal&Straight Tee
ASTM A234 WPB Carbon Steel Squal&Straight Tee 卖方: Cangzhou Mairui Steel Pipe Co., Ltd. ASMEB16.9CarbonSteelTee/ReducingTee/StraightTee Size:1/2"-48" 2-50mm(SC...