对焊同心异径管

REDUCER (锥形) 碳钢 A234Gr.WPB-W (单缝) 18" x 16" x STD

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 12" x 10" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 12" x 8" x STD

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 8" x 6" x SCH30

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 16" x 8" x STD

REDUCER (弧形) 碳钢 A234Gr.WPB-W (单缝) 8" x 4" x SCH20

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 5" x SCH40

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

REDUCER (弧形) 热浸锌碳钢 A234Gr.WPB-S (无缝) 4" x 2-1/2" x SCH40

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

REDUCER(弧形) 热浸锌碳钢 A234Gr.WPB-S(无缝) 3" x 2" x SCH40(STD)

REDUCER (弧形) 不锈钢 A403Gr.WP304-S(无缝) 4" x 2" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 3" x 2" x SCH10S

REDUCER (锥形) 不锈钢 A403Gr.WP316L-WX 双缝 22" x 16" x 15mmt

REDUCER (锥形) 不锈钢 A403Gr.WP316L-WX 双缝 30" x 24" x 19mmt

REDUCER (锥形) 不锈钢 A403Gr.WP316L-WX 双缝 40" x 30" x 21mmt

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 8" x 6" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 4" x 2" x SCH10S

(双缝)1564mm x 1524mm x 20.0mmt/15.88mmt x 400mmL

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 8" x 4" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 8" x 4" x SCH40S

REDUCER (弧形) 合金钢 A234Gr.WP22-S (无缝) 3" x 2" x XXS

REDUCER (锥形) 碳钢 A234Gr.WPB-W (双缝) 40" x 32" x 12.7mmt(XS)/

REDUCER (弧形) 碳钢 20# (无缝) 2" x 1-1/2" x SCH40

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 3" x 2" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 2" x 1" x SCH40S

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 1" x 3/4" x SCH80

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 10" x 8" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 10" x 8" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304-WX (单缝) 20" x 18" x SCH5S