... American,DIN 2) banded,beaded,plain;Galvanized and black 3)H,HE,HF,HB,GF 4)OEM/ODM ... BS EN10242, EN1562, ISO228,EN10226,ASTM A197, ASME B16.3,ASME B1.20.1, DIN2950, DIN1692,DIN2999,1)standards ... UNION, NIPPLE, BUSHING, CAPS, PLUGS, BENDS, CROSSOVER etc. 3)the products vary from 1/2" to 6". 4)The ... products are divided into banded, beaded, plain; Galvanized and black. 5)Brands: "STAR" H etc. we also ...