宁波

RF S30403Ⅱ 3/4" x 150LB

LWN RF S30408Ⅱ 1/2" x 150LB x 160mmL

LWN RF S30408Ⅱ 1/2" x 150LB x 215mmL

LWN RF S30408Ⅱ 1" x 150LB x 170mmL

LWN RF S30408Ⅱ 1" x 150LB x 207mmL

LWN RF S30408Ⅱ 1" x 150LB x 236mmL

SO RF S30408Ⅱ 3"x 150LB

WN RF S30408Ⅱ 1" x 150LB x SCH80S

WN RF S30408Ⅱ 1-1/2" x 150LB x SCH80S

WN RF S30408Ⅲ 6" x 300LB x SCH40S

WN RF S30408Ⅲ 6" x 300LB x SCH80S

WN RF S30408Ⅲ 8" x 150LB x SCH40S

WN RF 20Ⅱ 3/4" x 300LB x SCH80

WN RF 20Ⅱ 3" x 300LB x SCH80

WN RF 20Ⅱ 6" x 300LB x SCH80

LWN RF 16MnⅡ 1" x 150LB x 187mmL

LWN RF 16MnⅡ 1" x 150LB x 197mmL

LWN RF 16MnⅡ 1" x 300LB x 196mmL

LWN RF 16MnⅡ 1" x 300LB x 282mmL

LWN RF 16MnⅡ 1-1/2" x 300LB x 282mmL

RF 20Ⅱ 3/4" x 300LB

WN LT S30408Ⅱ 3/4" x 300LB x SCH80S 大凸

WN LT S30408Ⅱ 1-1/2" x 300LB x SCH80S 大凸

WN LT S30408Ⅱ 3" x 300LB x SCH40S 大凸

WN RF 16MnⅡ 1" x 150LB x SCH80

WN RF 16MnⅡ 1" x 300LB x SCH80

WN RF 16MnⅡ 2" x 300LB x SCH80

WN RF 16MnⅡ 3" x 150LB x SCH80

SO RF S30408Ⅱ 3" x 1-1/2" x 150LB

SO RF S30408Ⅱ 5" x 3" x 150LB

RF S30408Ⅱ 3/4" x 150LB (须固溶化热处理)

RF S30408Ⅱ 1"x 300LB

LG S30408Ⅱ 1" x 300LB 大凹

WN RF S30408II 3/4" x 150LB x SCH80S

WN RF S30408II 3" x 150LB x SCH40S

WN RF S30408II 3" x 150LB x SCH80S

WN RF S30408II 6" x 150LB x SCH80S

WN RF S30408II 12" x 150LB x SCH40S

WN RF S30408II 4" x 150LB x SCH40S

WN RF S30408II 4" x 300LB x SCH40S

WN RF S30408II 6" x 150LB x SCH80S

WN RF S30408II 8" x 150LB x SCH40S

WN RF S30408 II 16" x 150LB x SCH40S

RF 16MnⅡ 1" x 150LB

RF 16MnⅡ 1" x 300LB

WN RF 16MnⅡ 3" x 300LB x SCH160

WN RF 16MnⅡ 1" x 150LB x SCH160

WN RF 16MnⅡ 1" x 300LB x SCH160

WN RF 16MnⅡ 3" x 150LB x SCH160

WN RF 20Ⅱ 1"x 150LB x SCH80

WN RF 20Ⅱ 2" x 150LB x SCH80

A240TYPE304 3/4" x 300LB RF x 8mmt

WN RF 16MnⅡ 1" x 150LB x SCH80

WN RF 16MnⅡ 3" x 150LB x SCH80

RF 16MnⅡ 1" x 150LB

WN LT S30408Ⅱ 2" x 300LB x SCH80S 大凸

WN RF 16MnⅡ 3/4" x 150LB x SCH80

WN RF 16MnⅡ 2" x 150LB x SCH80

WN RF A182Gr.F316 2-1/2" x 150LB x SCH10S (须固溶化热处理)

WN RF 20Ⅱ 3/4" x 150LB x SCH80

WN RF 20Ⅱ 1" x 150LB x SCH80

WN RF 20Ⅱ 1" x 150LB x SCH160

WN RF 20Ⅱ 1-1/2" x 150LB x SCH80

WN RF 20Ⅱ 3" x 150LB x SCH40

WN RF S31603Ⅲ 32"x150LBx12mmtSERIES B(API605)

RF 20Ⅱ 3/4" x 150LB

RF 20Ⅱ 1" x 150LB

RF S30408Ⅲ 1" x 300LB

RF 16MnⅡ 3/4" x 150LB

WN RF S31603Ⅲ 1" x 150LB x SCH40S

WN RF S31603Ⅲ 1-1/2" x 150LB x SCH80S

WN RF S31603Ⅲ 2" x 150LB x SCH80S

WN RF S31603Ⅲ 3" x 150LB x SCH40S

WN RF S31603Ⅲ 4" x 150LB x SCH40S