... , intergranular corrosion, water pressure test, and mechanical property testing facilities.Capacity300 ton per month Certificate ISO, SGS, and ... CS analyzer, intercrystalline corrosion tester, hydraulic tester, universal testing instrument for material, vortex and ultrasonic fault detection equipment, ... .08 million RMB. The monthly producing capacity is 300 tons. It also achieves the ISO 9000 quality ...