宁波

20 76mm OD x 7.01mmt

A53Gr.B-S 1-1/2"NPT x SCH80

A312Gr.TP304-E 6" x SCH10S RT

A312Gr.TP304-EFW 16" x SCH10S RT

A312Gr.TP304-WX 24" x STD (9.53mmt) ( -RT)

API-5LGr.B-E 68" x 16mmt

API-5LGr.B-E 80" x 19mmt

API-5LGr.B-E 92" x 25mmt

A106Gr.B-S 2" x SCH40(STD)

A358Gr.316L CL.1-EFW 14" x 11.13mmt

A53Gr.B-E 3/4" x SCH40(STD)

A312Gr.TP316L-E 10" x SCH40S

SA335Gr.P11-S 2" x SCH40(STD)

SA335Gr.P11-S 3" x SCH40(STD)

内夹耐隆纱 圆型 535mmφx 2PLY x 360mmL

A312Gr.TP304-WX 4" x SCH 40S ( -RT)

A312Gr.TP304-WX 6" x SCH 40S ( -RT)

A106Gr.C-S 3" x XXS

API-5L Gr.B 56" x 17.48mmt

A312Gr.TP304-EFW 3" x SCH10S RT (须固溶化热处理)

A312Gr.TP304-E 6" x SCH10S RT

A312Gr.TP304-EFW 16" x SCH10S RT

A53Gr.B-S 3" x SCH80

A53Gr.B-E 8" x SCH40(STD)

A312Gr.TP304-S 8" x SCH40S

A312Gr.TP304-S 12" x SCH40S

A106Gr.B-S 3/4" x SCH80(XS)

A106Gr.B-S 3/4" x SCH80(XS)

A106Gr.B-S 3/4" x SCH80(XS)

A106Gr.B-S 3/4" x SCH80(XS)

A53Gr.B-S 8" x SCH30

A106Gr.B-S 3/4" x SCH80(XS)

A106Gr.B-S 4" x SCH80(XS)

A53Gr.B-S 3" x SCH40 x 6000mmL

A53Gr.B-S 8" x SCH40(STD)

A312Gr.TP316-S 1" x SCH80S

A358Gr.304 CL.1 38" x 17.5mmt