... covering elbow,flange, big bend, reducer, big and small head, cap that can apply many fields 1) Name: pipe fitting ( ... elbow, flange, reducer, tee, big bend, big and small head, cap )2) Size: from 1/2" to 48" (seamless pipe ... fittings)3) Wall thickness: Sch5-Sch160, XS, XXS, STD4) Standard: ASME B16.9, JIS, DIN, GB/T124595) Material: A234 ... ISO9001:2000 strictly offer big and small head, pipe fitting