法兰

WN RF S31603Ⅱ 12" x 300LB x SCH40S

WN RF S31603Ⅱ 14" x 300LB x 12mmt

锻不锈钢 A182Gr.F304 10mmt x 635mmID x 740mmPCD

锻不锈钢 A182Gr.F304 10mmt x 966mmID x 1040mmPCD

锻不锈钢 A182Gr.F304 10mmt x 635mmID x 740mmPCD

锻不锈钢 A182Gr.F304 10mmt x 966mmID x 1040mmPCD

RF SA350Gr.LF2-CL1 NPS 3 x ASME CL300

RF SA350Gr.LF2-CL1 8" x 300LB

SO RF S31603Ⅱ 4"x 150LB 详规范

SO RF S31603Ⅱ 6"x 150LB 详规范

WN RF S30403Ⅱ 3" x 150LB x 9mmt

WN RF S31603Ⅱ 16" x 150LB x 12mmt

WN RF S30403Ⅱ DN600 x PN16 x 12mmt

WN RF S31603Ⅱ DN600 x PN16 x 12mmt

WN RF S30408Ⅲ 3" x 150LB x SCH40S

WN RF S30408Ⅲ 8" x 150LB x SCH40S

WN RF A105 10" x 150LB x SCH40

WN RF A105 12" x 150LB x SCH40

WN RF S30408Ⅲ 6"x 150LB x SCH40S

WN RF S30403Ⅱ 3" x 150LB x SCH40S

WN RF S30408Ⅲ 20" x 300LB x 12mmt

WN RJ S30408Ⅲ 20" x 300LB x 20mmt

WN RF A105 6" x 150LB x SCH40(STD)

WN RF A105 8" x 150LB x SCH40

WN RF S30408Ⅲ 1" x 300LB x SCH80S

WN RF S30408Ⅲ 3" x 300LB x SCH40S

WN RF 09MnNiDⅢ 3" x 150LB x 8mmt

WN RF 16MnⅡ 2" x 150LB x SCH160

DN25 x PN16 x 2.4mmt

DN80 x PN10 x 3.0mmt (详规范)

WN RF S30403Ⅲ 6" x 150LB x SCH80S

WN RF S30403Ⅲ 20" x 150LB x 10mmt

WN RJ A182Gr.F22 1" x 2500LB x XXS

WN RJ A182Gr.F22 2" x 2500LB x XXS

WN RJ A182Gr.F11 2" x 600LB x SCH80(XS)

WN RJ A182Gr.F11 10" x 900LB x SCH100

RFSFA182Gr.F304 2" x 300LB

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

LWN RF 16MnⅢ 1-1/2" x 300LB x 300mmL

LWN RF 16MnⅢ 2" x 300LB x 300mmL

WN RF 16MnⅡ 60" x 150LB x 20mmt详图

WN RF 16MnⅡ 60" x 150LB x 24mmt详图

WN LF A182Gr.3041" x 1500LB x SCH80S

WN LM A182Gr.3043/4" x 1500LB x SCH80S

WN RJ A182Gr.F22 1" x 2500LB x XXS

WN RJ A182Gr.F22 2" x 2500LB x XXS

RF A105+A240TYPE304 8" x 150LB

RF A105+A240TYPE304 24" x 150LB

RFSF A105 1-1/2" x 150LB (免车迫紧沟)

RFSF A105 2" x 600LB (免车迫紧沟)

RFSF A105 1-1/2" x 600LB (免车迫紧沟)

RFSF A105 2" x 600LB (免车迫紧沟)

WN RF SA182Gr.F316L 4" x 150LB x SCH80S

WN RF SA182Gr.F316L 12" x 150LB x SCH40S

SO FF A105 1-1/2" x 150LB (锌含量610g/㎡)

SO FF A105 18" x 150LB

WN RF S31603Ⅲ 3" x 300LB x SCH80S

WN RF S31603Ⅲ 8" x 300LB x SCH80S