... AWWA, Material: carbon steel, stainless steel Size: 1"--64" FORGED FLANGE Standards: ANSI(ASME), AWWA, DIN, EN1092, GOST, JIS ... and reducing TEE, concentric and eccentric REDUCER, CROSS, CAPType: welded, seemlessMaterial: carbon steelCoating: anti-rust oil, black paint, transparent ... Co., ltd is specialized in manufacturing and exporting forged flanges and buttwelded pipe fittings. In additation to ...