ASME SA 53 seamless pipe is a low carbon A709 grade 50W high strength steel steel pipe with carbon content of 0.25% and manganese content of 0.95%. BBN exports all sizes of seamless, black welded and hot-dip galvanized A709 grade 50W high strength steel steel pipe of ASME SA 53. It is also known as soft steel pipe and is easy to produce.
our company offered 2950 ton A36 steel A709 grade 50W high strength steel plate to Philippines customer, which was used to build water supply project. It is the government project. The procurement with their project engineer come to China to discuss this project in middle of 2016. After checking the mill, they signed the contract with us. we supply the ASTM A36 Original Mill Test Certificate Stamped.
The company is deeply supported and loved by customers with its unique business philosophy and business model. The company has always been adhering to the "credibility first, integrity-based, quality first" purpose, and sincerely serve new and old customers. Over the past twenty years, the company has won the trust of customers by relying on good service and good reputation. Our aftersales team’s main responsibility is to deal with quality feedback and complaints from Customer.
We have a professional production team and high-quality production equipment, and we also have a great A709 grade 50W high strength steel advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the A709 grade 50W high strength steel production of high-quality steel plates, steel pipes and other products that meet customer requirements.
