锻不锈钢焊颈法兰

大阳 WN LM A182Gr.F51 1/2" x 900LB x SCH80S (须固溶化热处理)

大阳 WN LM A182Gr.F51 1-1/2" x 1500LB x SCH80S (须固溶化热处理)

WN LM A182Gr.F321 1-1/2" x 1500LB x SCH80S (须固溶化热处理)

8" x SCH10S

小凸 WN ST A182Gr.F304 3" x 150LB x SCH40S (须固溶化热处理)

小凸 WN ST A182Gr.F304 2" x 300LB x SCH40S

小凹SG WN A182Gr.F304 4" x 300LB x SCH40S

SW RF A182Gr.F316 2" x 300LB x SCH40S (须固溶化热处理)

WN RFSF A182Gr.F304 8" x 300LB x SCH30 (7.04mmt)

WN RFSF A182Gr.F304 20" x 150LB x 6.35mmt(SCH10)

WN RFSF A182Gr.F304 24" x 150LB x STD(9.53mmt)

图号：NK-MS25

WN RFSF A182Gr.F304L 2" x 150LB x SCH10S (须固溶化热处理)

WN RFSF A182Gr.F304L 3" x 150LB x SCH10S (须固溶化热处理)

WN RFSF A182Gr.F304L 4" x 150LB x SCH10S (须固溶化热处理)

WN RFSF S30408II 20" x 150LB x 16mmt 免车迫紧沟

WN RFSF S31608Ⅱ 2" x 150LB x SCH80S 免车迫紧沟

WN RF A182Gr.F304 DN250 x PN16 (须固溶化热处理)

WN RF A182Gr.F304 DN100 x PN16 (须固溶化热处理)

WN RFSF S31608Ⅱ 3" x 150LB x SCH40S 免车迫紧沟

WN RFSF S31608Ⅱ 3" x 150LB x SCH40S 免车迫紧沟

WN RFSF S31603Ⅱ 20" x 300LB x 20mmt免车迫紧沟

WN RFSF S31609Ⅲ 20" x 300LB x 16mmt免车迫紧沟

WN RFSF S30408II 14" x 150LB x 6mmt 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30403Ⅱ 6" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30408II 16"x 150LB x 6mmt 免车迫紧沟

WN RFSF S30408II 3" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 3" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 6" x 150LB x SCH40S 免车迫紧沟

LFSF A182Gr.304 3" x 1500LB x SCH80S 免车迫紧沟

WN RF A182Gr.F304 DN50 x 150LB (须固溶化热处理)

WN RFSF A182Gr.F316 8" x 600LB x SCH40S (免车迫紧沟)

LFSF A182Gr.304 3" x 1500LB x SCH80S 免车迫紧沟

WN RFSF A182Gr.F316 6" x 600LB x SCH40S (免车迫紧沟)