Product Name: A403 (304/304L, 316/316L, 317/317L, 321/321H) Bw-Fitting Stainless Steel Elbow Model NO.: ASTM Austenitic Stainless Steel Pipe Fittings Dimension: 1/2" to 120"(Dn15~Dn3000) Wall Thickness: Sch5 to Xxs(5mm-80mm) Trademark: Chanyat Transport Package: Wooden and Acc. to Customer's Requirements. Specification: CE, ASME, API, AD2000, BV, ABS, ISO9001 Origin: China Product Description Product Series: Seamless butt-welded fittings Plate butt-welded fittings High pressure fittings Special fittings etc..Product Type: Elbow(20°~180°): Straight Radius(1.0D, 1.5D, 2D, 3D, 5D, 8D, 10D), Reducing Radius elbow, Necked elbow, Peculiar angle elbow, Double branch elbow, Side outlet elbow, Elbow non-standard with Straight End Acc. to customer's drawings.Dimension: 1/2" to 120"(DN15~DN3000)Wall Thickness: SCH5 to XXS(5mm~80mm)Standard: ASME/ANSIB16.9,ASME/ANSIB16.28 MSSSP-43,MSSSP-75 DIN2605 GOST17380 JISB2311,JISB2312,JISB2313.etc..Material Grade(only lists part):ASTMEN/DINA403:WP304, WP304L, WP304H, WP304N, WP304LNWP310S, WP310HWP316, WP316L, WP316H, WP316N, WP316LNWP317, WP317LWP321, WP321HWP347, WP347H, WP347LNWP304/304L, WP316/316L, WP317/317L, WP321/321H1.4301(X5CrNi1810)1.4306(X2CrNi1911)1.4301H(X5CrNBi1810H)1.4311(X2CrNiN1810)1.4845(X12CrNi2521)1.4401(X5CrNiMo17122)1.4404(X2CrNiMo171321) 1.4919(X6CrNiMo1713)1.4406(X2CrNiMoN17122) 1.4571(X6CrNiMoTi17122)1.4438(X2CrNIMo18164) 1.4449(X5CrNiMo1713)1.4541(X6CrNiTi1810) 1.4541H(X6CrNiTi1810H)1.4550(X6CrNiNb1810) 1.4961(X8CrNiNb16-13)