法兰

RF A182Gr.F304 1/2" x 150LB (须固溶化热处理)

RF A182Gr.F304 2" x 150LB (须固溶化热处理)

RF A182Gr.F304 3" x 150LB (须固溶化热处理)

RF A182Gr.F316L 3/4" x 300LB (须固溶化热处理)

RF A182Gr.F316L 1/2" x 300LB (须固溶化热处理)

RF A182Gr.F316L 4" x 300LB (须固溶化热处理)

A105 30"x150LB RFSF (API605规格) (免车迫紧沟)

A105 36"x150LB RFSF (API605规格) (免车迫紧沟)

A105 48"x150LB RFSF (API605规格) (免车迫紧沟)

WN RFSF S30408II 8" x 150LB x SCH40S 免车迫紧沟

RFSF S31603Ⅲ 10"x 600LB x XS 免车迫紧沟

RFSF S31603Ⅲ 12"x 600LB x SCH80S 免车迫紧沟

SO RF A105+304LSS 55mmt x 1016mmID x1120.8mmPCD

SO RF A105+304LSS 56mmt x 1016mmID x1120.6mmPCD

SO RF A105+304LSS 60mmt x 1219.2mmID x 1335.1mmPCD

RFSF S31603Ⅱ 14" x 300LB x 12mmt 免车迫紧沟

RFSF S31603Ⅱ 16" x 300LB x 12mmt 免车迫紧沟

RFSF S31603Ⅲ 1" x 600LB x SCH80S 免车迫紧沟

WN RFSF A105 4" x 600LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 6" x 600LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 8" x 600LB x SCH40(STD) (免车迫紧沟)

LWN RFSF 16MnII 1" x 150LB x 185mmL免车迫紧沟

LWN RFSF 16MnII 1" x 150LB x 230mmL　免车迫紧沟

LWN RFSF 16MnⅡ 2" x 150LB x 185mmL 免车迫紧沟

RFSF S31603Ⅲ DN15x 600LB x SCH80S 免车迫紧沟

RFSF S31603Ⅲ DN25x 600LB x SCH80S 免车迫紧沟

RFSF S31603Ⅲ DN50 x 600LB x SCH80S 免车迫紧沟

WN RFSF 16MnⅡ 3" x 150LB x SCH160 (免车迫紧沟)

WN RFSF 16Mn Ⅱ 4" x 150LB x SCH120 (免车迫紧沟)

WN RFSF 16MnII 6"x 150LB x SCH80 免车迫紧沟

WN RFSF A105 4" x 150LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 12" x 150LB x STD (免车迫紧沟)

WN RFSF A105 16" x 150LB x STD (免车迫紧沟)

WN RFSF A105 2" x 300LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 4" x 300LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 8" x 300LB x SCH40(STD) (免车迫紧沟)

WN 大阳 LM A182Gr.F316L 8" x 1500LB x 18.26mmt

WN 大阳 LM A182Gr.F316L 12" x 1500LB x 25.4mmt

SO FFSF A105 52" x 125LB (依 TAYLOR FORGE 125 规格)

SO FFSF A105 60" x 125LB (依 TAYLOR FORGE 125 规格)

WN LF A182Gr.3041/2" x 1500LB x SCH80S

大阳 WN LM A182Gr.304 2" x 1500LB x SCH80S

WN RF S31603Ⅱ 26" x 150LB x 8mmtSERIES B(API605)

WN RF S31603Ⅱ 28" x 150LB x 8mmtSERIES B(API605)

套焊法兰 SW RF B462 UNS N08020 3/4" x 150LB x SCH40

套焊法兰 SW RF B462 UNS N08020 1" x 150LB x SCH40

RFSF A105 1-1/2" x 150LB (锌含量610g/㎡)

RFSF A105 8" x 150LB (锌含量610g/㎡)

SO FFSF A105 2" x 150LB (免车迫紧沟)

SOFF SF A105 2-1/2" x 150LB (免车迫紧沟)

WN 大阳 LM A182Gr.F316L 6" x 1500LB x 14.27mmt

WN 大阳 LM A182Gr.F316L 10" x 900LB x 15.09mmt

SW RF A105 1-1/2" x 300LB x SCH80 (锌含量610g/㎡)

SW RF A105 2" x 300LB x SCH80

WN RF S31603Ⅱ 26" x 150LB x 8mmtSERIES B(API605)

WN RF S31603Ⅱ 28" x 150LB x 8mmtSERIES B(API605)

WN RF S31603Ⅱ 26" x 150LB x 8mmtSERIES B(API605)

WN RF S31603Ⅱ 28" x 150LB x 8mmtSERIES B(API605)

SO RF A105 30" x 150LB (API605规格)

SO RF A105 32" x 150LB (API605规格)

LJ A105 4" x 150LB (锌含量610g/㎡)

LJ A105 5" x 150LB (锌含量610g/㎡)

WN RF A105 6" x 300LB x SCH40 ASME B16.5

WN RF A105 24" x 300LB x SCH20

WN RF A105 6" x 300LB x SCH40 ASME B16.5

WN RF A105 24" x 300LB x SCH20

LJ A105 3" x 150LB (锌含量610g/㎡)

LJ A105 4" x 150LB (锌含量610g/㎡)

WN RF S31603Ⅱ 1" x 150LB x 185mmL

WN RF S31603Ⅱ 1-1/2" x 150LB x 195mmL