Zhengzhou Huitong Pipe Fittings Co.,Ltd., belonging to Huitong Pipe Fittings Manufacturing Group Co.,Ltd., is mainly engaged in exporting steel pipe and pipe fittings for Huitong Group.After 22 years? development and innovation since our establishment,we are more and more professional in technical service and can manufacure products with all kinds of material, shape and size. Especially in elbows, tee, reducer, flange and pipe cap etc, we have gained more than 20 product patent, and hundreds of technology patent. Also,we have gradually taken an ireplacable role in High-pressure,high-temperature and anti-corrosion area. With the continuous construction of engery in China,such as petrol gas,electric power,etc.,our company has become the purchasing center of whole set fittings for such projects.In 2009,Zhengzhou branch office,established by our group,is manily engaged in oil gas and electric power projects abroad.By now, our products have been exported to Canada,Malaysia,Parkistan,UAE, the Middle East countries, etc.. We have passed the qualification of ISO9001：2000 and API quality certification system. High-quality products and high-class service are well received by abroad customers in this industry. The unique diversified production line can offer you one-package serive, you can pruchase all complex products from us at one time. What?s more, our sufficient material stock and conventional product stock can ensure you receive satisfied product in the shortest time
Standard API SPEC 5L
Grade API 5L GR.B /X 42/ X46/ X52/ X56/ X60/ X65/ X70
Thickness SCH10-XXS (1-120mm)
O.D. 1/8'' up to 48''(21.3-813mm)
Ends Plain, bevelled and capped as well
Length 6m,12m and random length
Material Carbon Steel, Stainless Steel, Alloy Steel, Nickel Alloy Steel, Duplex Steel and Super Duplex Steel
Surface treatment Transparent oil or black painting anti-corrosion
Application Natural gas,petroleum,chemical industry,electric power,metallurgy thermodynamic fields,water supply engineering,steam heating,hydroelectric power station and long pipeline transportation projects.
Packaging Wooden cases or wooden pallet bundle packing,paint on the pipe,plastic covers at the ends or as per the customer's requirements
Delivery 10-15 days or according to customers' requirements
Payment term T/T,L/C