Our corp. Was invested by kum kang corporation from korea.Base on the high technology from korea, we specialize in producing high quality butt-welding fittings and flanges such as 90 degrees elbows, 45 degrees elbows, straight tees, reudcing tees, concentric reducers, eccentric reducers, caps etc.To ansi, jis, ks, din, bs & en standards.Seamless fittings from 1/2" to 24" and welded fittings from 26" to 56".
Types: 45 and 90 LR/SR elbows, 180 returns, straight, reducing tees, caps, concentric and eccentric reducers
Specification standards: ANSI B16.9, ANSI B16.28, JIS B2311, DIN 2605, 2615, 2616, and 2617
Material standards: ASTM A 234 WPB, JIS G3452, and DIN 1629
Nominal pipe size: 1/2 to 48-inch (DN15 to DN1200)
Wall thickness: SCH20, STD, SCH40, XS, SCH80, XXS (for ANSI), and SGP (for JIS)
Painting: varnish and black
