粉体行业在线展览
45°弯头
面议
竟鲲管业
45°弯头
307
尺寸(Size):
无缝(Seamless)1/2"-24"(DN15-DN600)
有缝(Welded)1/2"48"(DN15-DN1200)
标准(Standard):GB/T12459,GB/T13401,SH3408,SH3409,EN10253-4,ASME B16.9,MSS SP-43,DIN 2605,JIS B2313
壁厚(Thickness):SCHSs-XXS
材质(Grade):304/L/H,316/L/Ti/H,317L,310/S,347/H,321/H,904/L,S32750/SAF2507,S32205/SAF5,S31803,S32760,SMO254,N04400,N06600,N06625,N08020,No8800,N08810,NO8825,N10276