法兰

SO RF S30408Ⅱ 3"x 150LB

SO RF S30408Ⅱ DN100 x PN10

SO RF S30408Ⅱ DN125 x PN10

SO RF SA182Gr.F316L 22" x 150LB (须固溶化热处理)

SO RF A182Gr.F304 3/4" x 300LB (须固溶化热处理)

SO RF SA182Gr.F316L 20" x 150LB (须固溶化热处理)

SO RF S30408Ⅱ 1-1/2"x 150LB

SO RF S31603Ⅱ 10"x 150LB

WN RFSF A182Gr.F304 1" x 300LB x SCH40S (须固溶化热处理)

SO RF S30408Ⅱ 1-1/2"x 150LB

SO RF A105 24" x 150LB

SW RF A105 2" x 150LB x SCH40(STD)

SO RF A105 4" x 150LB (锌含量610g/㎡)

RF A105 10"x300LB

SO FF A105 4" x 150LB (锌含量610g/㎡)

SO RF A105 2" x 150LB (锌含量610g/㎡)

SO RF A105 6" x 150LB (锌含量610g/㎡)

SO RF A105 10" x 150LB (锌含量610g/㎡)

SO RF A105 12" x 150LB (锌含量610g/㎡)

SO RF A105 14" x 150LB (锌含量610g/㎡)

WN RF A105 2-1/2" x 300LB x SCH40(STD)

SO RF S30408Ⅱ 3"x 150LB

SO RF S30408Ⅱ 6"x 150LB

WN RF A105 5" x 300LB x SCH40(STD)

WN RF A182Gr.F316 2" x 900LB x SCH80S (须固溶化热处理)

WN RFSF A182Gr.F304 3/4" x 150LB x SCH40S (须固溶化热处理)

WN RFSF A182Gr.F304 3/4" x 300LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 3" x 300LB x SCH40S (须固溶化热处理)

WN RFSF A105 6" x 600LB x SCH80(XS) (免车迫紧沟)

2" x 150LB x 3mmt BLIND TYPE

6" x 150LB x 3mmt BLIND TYPE

8" x 150LB x 3mmt BLIND TYPE

RF A105 3/4"x150LB

SO RF 20Ⅱ 2" x 150LB

SO RF 20Ⅱ 6"x 150LB

SO RF 20Ⅱ 10" x 150LB

WN RF A182Gr.F304 1/2" x 300LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 2" x 300LB x SCH40S (须固溶化热处理)

1" x 150LB x 3mmt BLIND TYPE

SW RF 20Ⅱ 1" x 150LB x SCH80

SW RFSF A105 1" x 600LB x SCH80 (免车迫紧沟)