鈦管規(guī)格及執(zhí)行標(biāo)準(zhǔn):
標(biāo)準(zhǔn): GB/T3624-2007 GB/T3625-2007
軋制無縫管: 規(guī)格f(3-114)×(0.2-0.6)W×L
焊接管: f(10-40)×(0.5-2.0)W×L
擠壓管: f(25-210)×(6.0-30)W×L