Forming Type:1/2"-16" Cold Inner Expand 18"-48" Hot Press Forming.
Size:Seamless Fittings 1/2"-16"(DN15-DN400); Welded Fittings 1/2"-48"(DN15-DN1200)
Standard:GB/T12459,GB/T13401,SH3408,SH3409,HG/T21635,HG/T21631,ASME B16.9,MSS SP-43,DIN 2615,JIS B2313
Wall Thickness:SCH5S-SCH160
Material: 317L、310S、304H、347H、Duplex2205、321/321H、 904L and 304L、 316L