RF

RF A182Gr.F316L3" x 300LB

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

LWN RF 16MnII 1" x 150LB x 170mmL

LWN RF 16MnII 1-1/2" x 150LB x 172mmL

LWN RF 16MnII 1" x 150LB x 165mmL

LWN RF 16MnII 1-1/2" x 150LB x 185mmL

RF S30408Ⅲ 1" x 150LB (须固溶化热处理)

RF S30408Ⅲ 1-1/2" x 150LB

WN RF S30408II DN600 x PN16 x 12mmt

WN RF S30403Ⅱ DN600 x PN16 x 12mmt

WN RF S31603Ⅲ 1" x 300LB x SCH80S

WN RF S31603Ⅲ 3" x 300LB x SCH80S

WN RF S30403Ⅲ 1" x 150LB x 4.5mmt

WN RF S30403Ⅲ 2" x 150LB x 5mmt

RF S30408Ⅱ 3/4" x 150LB (须固溶化热处理)

RF S30408Ⅱ 1"x 150LB

WN RF S30403Ⅱ 8" x 150LB x 12mmt

WN RF S31603Ⅲ 4" x 300LB x 10mmt

WN RF S31603Ⅲ 6" x 150LB x 12mmt

WN RF S31603Ⅲ 12" x 150LB x 12mmt

WN RF A182Gr.F316 3" x 300LB x SCH10S

WN RF A182Gr.F316 6" x 300LB x SCH10S

WN RF S31603Ⅱ 2" x 150LB x SCH80S

WN RF S31603Ⅱ 3" x 150LB x SCH40S

WN RF S31603Ⅱ 2" x 150LB x SCH80S

WN RF S31603Ⅱ 3" x 150LB x SCH40S

WN RF A105 16" x 150LB x SCH40

WN RF A105 42" x 150LB x XS (API 605规格)

WN RF S31603Ⅱ 3" x 150LB x SCH80S

WN RF S31603Ⅱ 6" x 150LB x SCH80S

WN RF S31603Ⅱ 3" x 150LB x SCH80S

WN RF S31603Ⅱ 6" x 150LB x SCH80S

WN RF S31603Ⅱ 28"x150LBx6mmt SERIES B(API605)

WN RF S31603Ⅱ DN700 x PN10 x 6mmt

SW RF S30408Ⅱ 3/4" x 150LB x SCH80S

SW RF S30408Ⅱ 1" x 150LB x SCH80S

SW RF A105 1-1/4" x 150LB x SCH40

SW RF A105 1-1/2" x 150LB x SCH40(STD)

WN RF S31603Ⅱ 12" x 300LB x SCH40S

WN RF S31603Ⅱ 14" x 300LB x 12mmt

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 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