Size :1/2"- 72"
Wall thickness :Sch 10- Sch xxs
Applicable standard :ANSI B 16.9,ASME , ASTM,,JIS , DIN , EN,
Material: Carbon steel, alloy steel, stainless steel 
Connection :Butt-welding
Applications rang  such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc.
Quality  :ISO9001 : ISO2000-Quality-Systerm has been passed .
Packaging :Wooden cases ,wooden pallet plastic bag or as per customers requirement 
Delivery time :according to customers requirement
Productivity :80000 tons per year