对焊

(一端对焊 一端套焊) 锻钢 A105 16" x 3/4" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 26" x 1" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 30" x 1-1/2" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 56" x 1" x 3000LB

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 16"x10"xSTD

REDUCER (弧形) 热浸锌碳钢 A234Gr.WPB-S (无缝) 16" x 12" x STD

热浸锌碳钢 A234Gr.WPB-S (无缝) 26" x SCH20 (锌含量610g/㎡)

热浸锌碳钢 A234Gr.WPB-S(无缝) 18" x 18" x 18" x STD

(一端对焊 一端套焊) 锻钢 A105 8" x 1-1/2" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 24" x 3/4" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 36" x 3/4" x 3000LB

(一端对焊 一端套焊) 锻钢 A105 36" x 1" x 3000LB

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 16" x 12" x SCH30

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

不锈钢 A403Gr.WP304-S (无缝) 4" x 4" x 2" x SCH10S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 16" x SCH10S 须固溶化热处理

不锈钢 A403Gr.WP304-S (无缝) 20" x SCH10S 须固溶化热处理

不锈钢 A403Gr.WP304-S (无缝) 20" x 20" x 16" x SCH10S

不锈钢 A403Gr.WP304-S (无缝) 20" x 20" x 20" x SCH10S

不锈钢 A403Gr.WP316L-WX (单缝) 8" x SCH40S (须固溶化热处理)

不锈钢 A403Gr.WP316L-WX (单缝) 10" x SCH40S (须固溶化热处理)

不锈钢 A403Gr.WP316L-WX (单缝) 10" x SCH40S (R=5D)

不锈钢 A403Gr.WP316L-WX (单缝) 10" x SCH40S (R=5D)

REDUCER (锥形) 碳钢 A234Gr.WPB-WX(双缝) 32" x 24"

REDUCER (锥形) 碳钢 A234Gr.WPB-WX(双缝) 40" x 30" x 12.7mmt

REDUCER (锥形) 碳钢 A234Gr.WPB-WX(双缝) 40" x 32" x 12.7mm

REDUCER (锥形) 碳钢 A234Gr.WPB-WX(双缝) 48" x 40" x 15.88mmt

REDUCER (锥形) 碳钢 A234Gr.WPB-WX (双缝) 28" x 24" x

REDUCER(锥形) 碳钢 A234Gr.WPB-WX(双缝)28" x 26" x 11.13mmt

REDUCER (锥形) 碳钢 A234Gr.WPB-WX 双缝 30" x 20" x

REDUCER (锥形) 碳钢 A234Gr.WPB-WX 双缝 30" x 24" x

REDUCER (锥形) 不锈钢 A403Gr.WP304-WX 双缝 30" x 28" x 9mmt

REDUCER (锥形) 不锈钢 A403Gr.WP304-WX 双缝 32" x 24" x 9mmt

REDUCER (锥形) 不锈钢 A403Gr.WP316L-WX 双缝 32" x 30"x 10mmt/9mmt

不锈钢 A403Gr.WP316L-WX (双缝) 38" x 21mmt

REDUCER (锥形) 不锈钢) S30408 单缝-WX 3" x 2" x SCH10S x 375mmL

REDUCER (锥形) 不锈钢 S30408 单缝-WX 4" x 2" x SCH10S x 150mmL

REDUCER (锥形) 不锈钢 S30408(单缝)-WX 323.8mmODx114.3mmODx5mmt

REDUCER (锥形) 不锈钢 S30408(单缝)-WX 323.8mmODx219.1mmODx5mmt

REDUCER (锥形) 不锈钢 S30408 无缝 3" x 2" x SCH10S x 375mmL

REDUCER (锥形) 不锈钢 S30408 无缝 4"x 2" x SCH10S x 150mmL

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx114.3mmODx5mmt

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx219.1mmODx5mmt

REDUCER (弧形) 不锈钢 A403Gr.WP304-WX 单缝 12" x 8" x SCH30

REDUCER (弧形) 不锈钢 A403Gr.WP304-WX 单缝 8" x 4" x SCH30

REDUCER (弧形) 不锈钢 A403Gr.WP304-WX 单缝 8" x 6" x SCH30

不锈钢 A403Gr.WP304-WX (单缝) 8" x SCH30 (7.04mmt) RT

热浸锌碳钢 A234Gr.WPB-W (单缝) 28" x 28" x 16" x SCH20(STD)

热浸碳钢 A234Gr.WPB-W (单缝) 28" x 28" x 28" x SCH20(XS)

热浸锌碳钢 A234Gr.WPB-W(单缝) 32" x 32" x 32" x S20

热浸锌碳钢 A234Gr.WPB-W(单缝) 36" x 36" x 36" x S20

REDUCER(弧形) 不锈钢 S30408(无缝) 4" x 2" x SCH10S x 150mmL

REDUCER(弧形) 不锈钢 S30408(无缝) 4" x 2" x SCH10S x 375mmL

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx114.3mmODx5mmt

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx219.1mmODx5mmt

(一端对焊 一端套焊) 不锈钢 S30408Ⅱ 2" x 1/2" x 3000LB

(一端对焊 一端套焊) 不锈钢 S30408Ⅱ 3" x 3/4" x 3000LB

(一端对焊 一端套焊) 不锈钢 S30408Ⅱ 3" x 1" x 3000LB

(一端对焊 一端套焊) 不锈钢 S30408Ⅱ 4" x 1" x 3000LB

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 10" x 8" x SCH40

REDUCER (锥形) 碳钢 A234Gr.WPB-W(单缝)36" x 28" x 12.7mmt

REDUCER (锥形) 碳钢 A234Gr.WPB-W(单缝) 44" x 32" x 14.3mmt/

REDUCER (锥形) 碳钢 A234Gr.WPB-W(单缝) 52" x 40" x 14.3mmt/

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

REDUCER (锥形) 不锈钢 S30408 无缝 4"x 2" x SCH10S x 150mmL

REDUCER (锥形) 不锈钢 S30408 无缝 4" x 2" x SCH10S x 375mmL

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx114.3mmODx5mmt

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx219.1mmODx5mmt

REDUCER (锥形) 不锈钢 S30408 无缝 4" x 2" x SCH10S x 375mmL

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx114.3mmODx5mmt

REDUCER (锥形) 不锈钢 S30408无缝 323.8mmODx219.1mmODx5mmt

REDUCER (锥形) 不锈钢 S30408 无缝 4"x 2" x SCH10S x 150mmL

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

热浸锌碳钢 A234Gr.WPB-S(无缝) 6" x 6" x 2-1/2" x SCH40(STD)

热浸锌碳钢 A234Gr.WPB-S (无缝)8" x 8" x 4" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 16" x 16" x 10" x STD/SCH40

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 10" x 4" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 16" x 10" x STD

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 20" x 18" x STD

REDUCER (锥形) 碳钢 A234Gr.WPB-W (单缝) 16" x 12" x SCH30

REDUCER (锥形) 碳钢 A234Gr.WPB-W (单缝) 18" x 14" x STD

REDUCER (锥形)碳钢 A234Gr.WPB-WX(单缝) 18" x 12" x STD

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 14" x STD x

热浸锌碳钢 A234Gr.WPB-S(无缝) 10" x 10" x 4" x SCH40(STD)

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

热浸锌碳钢 A234Gr.WPB-S(无缝) 10" x 10" x 8" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 16" x 16" x 12" x SCH30(STD) / SCH40

碳钢 A234Gr.WPB-W (单缝) 30" x SCH20 RT 详规范

碳钢 A234Gr.WPB-W (双缝) 56" x 14.3mmt RT

低温用钢 A420Gr.WPL6-W (双缝) 48" x 17.5mmt RT 详规范

低温用钢 A420Gr.WPL6-W (双缝) 54" x 19.1mmt RT 详规范

REDUCER (弧形) 不锈钢 A403Gr.WP304-WX 单缝 12" x 10" x SCH10S

不锈钢 A403Gr.WP304-WX (单缝) 12" x SCH10S 须固溶化热处理

不锈钢 A403Gr.WP316-WX (单缝) 12" x SCH40S

不锈钢 A403Gr.WP316-WX (单缝) 12" x SCH40S 须固溶化热处理

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 4" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 8" x 4" x SCH20

不锈钢 A403Gr.WP304-S (无缝) 6" x SCH40S 须固溶化热处理

REDUCER (弧形) 碳钢 A234Gr.WPB-S(无缝) 20" x 12" x 13.0mmt

碳钢 A234Gr.WPB-S (无缝) 8" x 8" x 6" x SCH40(STD)

热浸锌碳钢 A234Gr.WPB-S(无缝) 8" x 8" x 6" x SCH40(STD)

热浸锌碳钢 A234Gr.WPB-S(无缝) 12" x 12" x 12" x SCH40

碳钢 A234Gr.WPB-W(单缝) 28" x 28" x 20" x 13.0mmt RT

碳钢 A234Gr.WPB-W(单缝) 28" x 28" x 28" x 13.0mmt RT

碳钢 A234Gr.WPB-W(单缝) 40" x 40" x 32" x 13.0mmt RT

碳钢 A234Gr.WPB-W(单缝) 48" x 48" x 28" x 14.5mmt RT

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 4" 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) 8" x 6" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 14" x 6" x STD