Standard :ASME SA450, ASME SA530, ASTM A192, ASTM SA106-97a, ASTM A213-95a, DIN 17175-1979, BS3059:Part2:1990, ISO 9329-1,JIS G345, JIS G3461 and so on.Specification: 1/2" to 12" OD: 21.3 to 323.9mmWall thickness: 2-30mm Packing :common exporting packing or on customers' reque...
Products: wood pellet boiler,
hydraulic pressure gauges