宁波

A53Gr.B-S 2" x SCH80

A53Gr.B-S 6" x SCH40(STD) x 12000mmL

A53Gr.B-S 6" x SCH40 x 12000mmL

A53Gr.B-S 8" x SCH40(STD) x 12000mmL

A53Gr.B-S 8"xSCH40x12000mmL

S31603 3/4" x SCH40S

NEO-FLEX(KM600) 638mmWx638mmW2PLY x 340mmL (FF)

Q345E 1/2" x SCH40

Q345E 1/2" x SCH160

Q345E 8" x SCH80

Q345E 10" x SCH80

Q345E 3" x SCH40

S30408 89mmOD x 8mmt 详规范

S30408 108mmOD x 4mmt 详规范

S31603 26.9mmOD x 2.9mmt 详规范

S31603 323.9mmOD x 10mmt 详规范

S22053 323.9mmOD x 10mmt 详规范

S22053 355.6mmOD x 10mmt

20 114mmOD x 6mmt

20 219mmOD x 8mmt

20# 324mmOD x 10mmt

20# 457mmOD x 14mmt

A333Gr.6-S 1" x SCH80

A333Gr.6-S 6" x SCH40

A53Gr.B-S 10" x SCH40(STD)

A53Gr.B-S 16" x SCH30(STD)

A53Gr.B-S 1/2" x SCH80

A53Gr.B-S 3/4" x SCH80

A312Gr.TP304-S 3/4" x SCH80S

A312Gr.TP304-S 4" x SCH40S

A53Gr.B-S 2" x SCH40(STD)

A53Gr.B-S 2" x SCH40(STD)

S30408 3/4" x SCH40S

S31608 1/2" x SCH40S

S31603 3/4" x SCH40S

S31608 6" x SCH80S

A53Gr.B-S 2" x SCH40(STD)

A53Gr.B-S 10" x SCH40

A53Gr.B-E 26" x SCH20 外覆PE

A53Gr.B-S NPS 3/4" x SCH80

NEO-FLEX(KM600) 638mmWx638mmW2PLY x 340mmL (FF)

A312Gr.TP304-E 22" x SCH10S x 3000mmL 管内拋光#300

A312Gr.TP304-E 32" x 6mmt x 4000mmL 管内拋光#300

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

Q235B-E 50mm x 50mm x 3.0mmt

A312Gr.TP304-S 3/4" x SCH80S

A312Gr.TP304-S 4" x SCH40S

A312Gr.TP304-E 12" x SCH10S 管内拋光 #250

A53Gr.B-S 1/2" x SCH80

A53Gr.B-S 3/4" x SCH80

S31603 1/2" x SCH80S