法兰

WN RF 16MnⅢ 4"x 600LB x SCH160 详规范

RF 09MnNiDⅢ 2" x 300LB x 205mmL

RF 09MnNiDⅢ 2" x 300LB x 370mmL

RF 09MnNiDⅢ 3/4" x 300LB x 255mmL

LWN RF 16MnⅢ 3/4" x 300LB x 220mmL 详图

LWN RF 16MnⅢ 3/4" x 300LB x 355mmL 详图

LWN RF 16MnⅢ 1" x 300LB x 255mmL 详图

LWN RF 16MnⅢ 1-1/2" x 300LB x 230mmL 详图

LWN RF 16MnⅢ 2" x 300LB x 220mmL 详图

WN RF S30403Ⅲ 6" x 150LB x SCH80S

WN RF S30403Ⅲ 20" x 150LB x 10mmt

RF 09MnNiDⅢ 1-1/2" x 150LB x 260mmL

RF 09MnNiDⅢ 1-1/2" x 150LB x 360mmL

WN RF 16MnⅡ 3" x 300LB x SCH160

WN RF 16MnⅡ 6" x 150LB x SCH80

WN RF 16MnⅡ 10"x 150LB x SCH80

WN RF 16MnⅡ 12" x 150LB x SCH80

WN RF 16MnⅡ 12" x 300LB x SCH80

LWN RF 16MnII 3/4" x 150LB x 210mmL

LWN RF 16MnII 3/4" x 150LB x 310mmL

LWN RF 16MnII 1-1/2" x 150LB x 210mmL

LWN RF 16MnⅢ 1/2" x 600LB x 400mmL 详图

LWN RF 16MnⅢ 1" x 600LB x 400mmL 详图

LWN RF 16MnⅢ 1-1/2" x 600LB x 400mmL 详图

WN RF 09MnNiDⅢ 6" x 300LB x SCH80

WN RF 09MnNiDⅢ 10" x 300LB x SCH80

WN RF 09MnNiDⅢ 12" x 300LB x SCH80

WN RF 16MnⅢ 3/4" x 150LB x 7mmt 详规范

WN RF 16MnⅢ 2"x 600LB x SCH160 详规范

WN RF 16MnⅢ 3"x 150LB x SCH160 详规范

WN RF 16MnⅢ 3"x 600LB x SCH160 详规范

WN RF 16MnⅢ 10"x 150LB x SCH80 详规范

WN SA105 大阴 1/2" x 600LB x SCH80

WN SA105 大阴 2" x 300LB x SCH80

WN SA105 大阴 3" x 300LB x SCH40

大阴 WN LFM SA105 6" x 600LB x SCH80

WN SA105 大阴 10" x 300LB x SCH40

WN RF S30408Ⅲ 6" x 300LB x SCH40S

WN RF S30408Ⅲ 8" x 300LB x SCH40S

WN RF S30408Ⅲ 10" x 300LB x SCH40S

LWN RF 16MnII 3/4" x 150LB x 185mmL

LWN RF 16MnII 3/4" x 150LB x 195mmL

LWN RF 16MnII 3/4" x 150LB x 205mmL

LWN RF 16MnⅡ 2" x 150LB x 205mmL

LWN RF 16MnII 2" x 150LB x 235mmL

WN RF S30408Ⅲ 3/4" x 300LB x 305mmL

WN RF S30408Ⅲ 2" x 300LB x 220mmL

WN RF 16MnⅢ 2"x 150LB x SCH160 详规范

WN RF 16MnⅢ 4"x 150LB x SCH160 详规范

大阳 SA105 20" x 300LB

WN RF 16MnⅡ 4" x 150LB x SCH160

WN RF 16MnⅡ 6" x 150LB x SCH80

WN RF 16MnⅡ 12" x 150LB x SCH80

WN RFSF A182Gr.F304 4" x 150LB x SCH10S (须固溶化热处理)

A403Gr.WP304-S 2" x 150LB x SCH40S MSS SP-43 TYPE A

RFSF A182Gr.F316L 1-1/2" x 150LB (须固溶化热处理) 免车迫紧沟

RFSF A182Gr.F316L 1-1/2" x 300LB (须固溶化热处理) 免车迫紧沟

RFSF A182Gr.F316L 4" x 150LB (须固溶化热处理) 免车迫紧沟

RFSF A182Gr.F316L 4" x 300LB (须固溶化热处理) 免车迫紧沟

RFSF A182Gr.F316L 10" x 150LB (须固溶化热处理) 免车迫紧沟

A105 12"x 150LB x 21mmt (详规范)

LJ A105 20" x 300LB

A403Gr.WP316L-WX 34" x 300LB x 21mmt MSS SP-43 TYPE A

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/㎡)

SO RF A105 18" x 150LB (锌含量610g/㎡)

SO RF A105 30" x 150LB (锌含量610g/m2)

A403Gr.WP316L-WX 20" x 300LB x 15mmt MSS SP-43 TYPE A

SW RF A105 16" x 150LB x SCH40

A403Gr.WP316L-S 1-1/2" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP316L-S 2" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP316L-S 3" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP316L-S 4" x 150LB x SCH40S MSS SP-43 TYPE A

A403Gr.WP316L-S 6" x 150LB x SCH40S MSS SP-43 TYPE A

LJ A105 4" x 300LB