法兰

RF A105 1/2" x 150LB (锌含量610g/㎡)

RF 09MnNiD IV DN600 x 900LB 详规范

RF A105 1/2" x 150LB (锌含量610g/㎡)

WN RF 09MnNiDⅢ 3" x 300LB x SCH160

WN RF 09MnNiDⅢ 30"x300LBx16mmt SERIES A MSS

B363Gr.WPT2-WX 12" x 300LB x 10.5mmt ANSI B16.9

WN RF A105 4" x 150LB x SCH40(STD)

WN RF 09MnNiDⅢ 2" x 150LB x SCH160

WN RF A105 4" x 150LB x SCH40(STD)

WN LMSF B574 UNS N06022 6" x 1500LB x SCH80

RF A105 1/2" x 150LB (锌含量610g/㎡)

A403Gr.WP304 RF 3/4" x 150LB x SCH40S(STD)

SO RFSF S30403Ⅱ 3"x 150LB 免车迫紧沟

WN RF 09MnNiDⅢ 2" x 150LB x SCH160

WN RF 09MnNiDⅢ 30"x300LBx20mmt SERIES A MSS

大阳 WN A105 2-1/2" x 900LB x SCH80 LM

RFSF S30403Ⅱ 3/4"x 300LB 免车迫紧沟

FF SUS304 2" x 10K (须固溶化热处理)

WN RF 09MnNiDⅢ 2" x 300LB x SCH160

A403Gr.WP304-WX 6" x 150LB x SCH10S x203.2mmLANSI B16.9

WN RF 09MnNiDⅢ 2" x 600LB x 8mmt

WN RF 09MnNiDⅢ 2" x 300LB x 8mmt

SO RFSF A105 1/2" x 300LB (免车迫紧沟)

A403Gr.WP304-WX 10" x 150LB x SCH10S ANSI B16.9

WN RF A105 4" x 150LB x SCH40(STD)

LJ A105 20" x 150LB (锌含量610g/㎡)

WN RFSF A105 30" x 150LB x XS (API 605 规格)

WN RF 09MnNiDⅢ 4" x 300LB x SCH160

SO FFSF A105 32" x 125LB (依 TAYLOR FORGE 125 规格)