对焊

热浸锌碳钢 A234Gr.WPB-S(无缝) 2" x 2" x 2" x SCH80(XS)

热浸锌碳钢 A234Gr.WPB-S(无缝) 3" x 3" x 2" x SCH40(STD) / SCH80(XS)

REDUCER (弧形) 不锈钢 A403Gr.WP304L-WX 单缝 6" x 4" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304L-WX 单缝 12" x 6" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 3" x 2" x SCH10S

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

不锈钢 A403Gr.WP304-S (无缝) 2" x SCH10S 须固溶化热处理

不锈钢 A403Gr.WP304-S (无缝) 3/4" x 3/4" x 3/4" x SCH160S

热浸锌碳钢 A234Gr.WPB-S (无缝) 10" x SCH40(STD) (锌含量610g/㎡)

热浸锌碳钢 A234Gr.WPB-S(无缝) 10" x 10" x 6" x SCH40(STD)

REDUCER (弧形) 不锈钢 SUS304-S (无缝) 4" x 3" x SCH10S

不锈钢 SUS304-S (无缝) 3" x SCH10S 须固溶化热处理

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 3" x 2" x SCH40S

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

REDUCER (弧形) 不锈钢 A403Gr.WP316L-S 无缝 4" x 2" x SCH40S

不锈钢 A403Gr.WP304L-S (无缝) 2" x SCH40S 须固溶化热处理

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 2" x 1" x SCH40S

不锈钢 A403Gr.WP304-S (无缝) 2" x SCH40S 须固溶化热处理

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 8" x 6" x SCH20S

不锈钢 A403Gr.WP316L-S (无缝) 6" x SCH20 (须固溶化热处理)

REDUCER (弧形) 不锈钢 A403Gr.WP304-S(无缝) 8" x 4" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 8" x 6" x SCH10S

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

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

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 3/4" x 1/2" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 8" x 6" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304L-S 无缝 8" x 5" x SCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP316L-S 无缝 10" x 4" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S(无缝) 8" x 4" x SCH10S

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

不锈钢 A403Gr.WP304-WX (双缝) 16" x 16" x 14" x 8mmt/11.13mmt

不锈钢 A403Gr.WP316L-WX(单缝) 3" x 3" x 2" SCH40S (须固溶化热处理)

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 4" x 3" x SCH40

不锈钢 A403Gr.WP304-S (无缝) 2" x 2" x 2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝)3" x 3" x 2" x SCH10S/SCH40S

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 3/4" x SCH40

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

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 3" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 8" x 4" x SCH40

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

热浸锌碳钢 A234Gr.WPB-S(无缝) 4" x 4" x 4" x SCH40(STD)

热浸锌碳钢 A234Gr.WPB-S(无缝) 6" x 6" x 3" x SCH40(STD)

REDUCER (弧形) 不锈钢 A403Gr.UNS S31254-WX(单缝)1"x1/2"xSCH40S

REDUCER (弧形) 不锈钢 A403Gr.UNS S31254-WX 单缝 4"x 3"xSCH10S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 1" x 3/4" x SCH40S

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

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

热浸锌碳钢 A234Gr.WPB-S(无缝) 8" x 8" x 8" x SCH40(STD)

不锈钢 A403Gr.WP304-S (无缝) 3" x 3" x 3" x SCH10S

不锈钢 A403Gr.WP304-S (无缝) 4" x 4" x 3" x SCH10S(须固溶化热处理)

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 2" x 1-1/2" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP304-S(无缝) 3" x 2" x SCH10S

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 8" x 4" x SCH40

REDUCER (弧形) 不锈钢 A403Gr.WP304-S 无缝 2" x 1-1/2" x SCH40S

REDUCER (弧形) 不锈钢 A403Gr.WP316-S 无缝 4" x 3" x SCH10S