宁波

A403Gr.WP304-S(RF) 1/2" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.TP304-S(RF) 3/4" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP304 RF 1" x 150LB x SCH40S(STD)

锻不锈钢 A182Gr.F316 12mmφ (须固溶化热处理)

铬钼钢 A193Gr.B7 M14x120mmLxP2.0附重型双螺帽

碳钢 A234Gr.WPB-S (无缝) 12" x STD

A53Gr.B-S 2"NPT x SCH80(XS)

A403Gr.WP304-S 1/2" x 300LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP304-S 3/4" x 300LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP304-S 1" x 300LB x SCH40S MSS SP-43 TYPE A

SOFT IRON V#550S SOFT IRON

袋 0.5mmt x 50cmL x 45cmW x 50cmH

锻钢A105 螺丝口 二通型 外牙升杆式 3/4"NPT x 800LB 碟/杆/座 13%Cr