碳钢

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/2" x SCH80

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/2" x SCH40

A53Gr.B-E 1-1/2" x SCH40(STD)

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 1-1/2" x 1" x SCH80

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/2" x SCH80

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/2" x SCH40

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

热浸锌碳钢 A234Gr.WPB-W (单缝) 12" x SCH30 锌含量:610g/㎡

A53Gr.B-S 1-1/2" x SCH80(XS)

A234Gr.WPB-W (双缝) 16" x STD (锌含量 610g/㎡)

A234Gr.WPB-W (双缝) 16" x STD (锌含量610g/㎡)

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/2" x SCH40

液状 GE MS6208 有效成份：有专利权的碳钢缓蚀剂

A53Gr.B-E 2-1/2" x SCH40(STD)

碳钢 烈度8.8级 染黑处理 M10 x 60mmL x P1.5

碳钢 WCB 法兰口 自动排放式 1-1/2"" x 150LB RF 滤网 SUS316L

A53Gr.B-S 1"NPT x SCH80(XS)

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 3" x 2-1/2" x SCH40

(两端37° FLARE 外牙) 45#碳钢 1/2" PT x 1/2" PT

镀锌碳钢 (烈度8.8级) M6 x 90mmL x P1.25 牙长20mm

A53Gr.B-E 2-1/2" x SCH40(STD)

手提蓄压式 4Kg型 ABC 药粉 75% 碳钢瓶 附压力表

A53Gr.B-S 1-1/2" x SCH80(XS)

处理水量:350M^3/HR 材质:碳钢+橡胶内衬 详规范

处理水量:210M^3/HR 材质:碳钢+橡胶内衬 详规范

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

A53Gr.B-E 2-1/2" x SCH40(STD)

镀锌碳钢 (烈度8.8级) M6 x 90mmL x P1.25 牙长30mm

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