Wholesale Price ASTM AISI A312 Round Seamless Welded Carbon Steel Tube Pipe for Sale

ERW(Electric Resistance Welding)
ERW welded pipes are divided into ordinary welded steel pipes and low pressure flow welded steel pipes. The latter has an additional hydraulic test, and the price is also about 80 per ton higher than that of ordinary welded pipes. Mainly used for low-pressure fluid transmission pipelines such as steel structure engineering, machinery manufacturing, construction water and oil pipelines

Spiral welded pipe

Spiral welded pipe is made by rolling low-carbon carbon structural steel or low alloy structural steel strip into pipe blank according to a certain helix angle (called forming angle), and then welding the pipe seam. It can produce large-diameter steel pipe with narrow strip steel.

Our company located in Shandong, we have convenient transportation. Our company is a large-scale enterprise specializing in the production of seamless steel pipes, welded stee pipes, stainless steel pipes and stainless steel products. We mainly produce stainless steel plates/coils and profiles, Steel plate alloy steel plate, wear-resistant steel plate, carbon plate, square tube, galvanized tube, non-ferrous metal, PPGI and PPGL and other materials. Our products are widely applied in construction, bridge, car manufacturing, electricalinstallation and minning. We have won recongnition from our clients due to our good credit and service. Our company also has cooperative factories, like TPCO, TISCO, ZPSS , Tianjin lron and Steel Group, HBIS Group, Baowu lron and Steel, Shandong lron and steel Group. We have rich experience in foreign trade and have established long-term cooperative relations with many well-known foreign companies.

Q1:How can I get quotation from you?
A1:You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.

Q2: How can I get a sample to check your metal work quality?
A2: After price confirmation, you can require for samples to check our quality. We will provide you sample for free,as long as you afford the express freight.

Q3:What product information must I provide before making a purchase?
A3:Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q4:How do we trust your company? 
A4:We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

Q5:How do you make our busniess long-term and good relationship ?
A5:We keep good quality and competitive price to ensure our customers benefit ;We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. Please feel free to leave us message if you have any question about us and our products.