General Summary: Available materials will be illustrated by ASTM standards only. Materials with same chemical contents but entitled differently shall be considered as AVAILABLE. Available materials cover Low temperature steel ASTM A352 etc. Max. weight 15 tons.
It is applicable to water supply and drainage in factory, mine, city, power station, agriculture irrigation and all kinds of hydraulic engineering.
Inspection: MT ASTM E-125, PT ASTM E-165, UT ASTM A-609, RT ASTM E-94, SCRATA ASTM A-802, ONH gas level analyze, inclusion test, Corrosion resistance test, Analysis of austenite and ferrite, As-Cast tolerance CT9.