

specs:ø6~ø377 GB:10# ASME:GB9948/GB8163/GB6479/GB5310 EN:SA106GRB JIS:ASME
specs:ø6~ø377 GB:20# ASME:GB9948/GB8163/GB6479/GB5310 EN:SA333/334 GR6 JIS:ASME
specs:ø6~ø377 GB:Q345D ASME:GB9948/GB8163/GB6479/GB5310 EN:SA335 P22 JIS:ASME
specs:ø6~ø377 GB:Q345E ASME:GB9948/GB8163/GB6479/GB5310
specs:ø6~ø377 standard/material:30403/TP304L
specs:ø6~ø377 standard/material:30408/TP304
specs:ø6~ø377 standard/material:31603/TP316L
specs:ø6~ø377 standard/material:31608/TP316
specs:ø6~ø377 standard/material:31008/TP310S
specs:ø6~ø377 standard/material:31703/TP317
specs:ø6~ø377 thickness/material:2205
specs:ø6~ø377 thickness/material:2507
specs:ø6~ø377 thickness/material:8367/254SMO