big diameter 12 meters LSAW steel pipe/Long straight welded seam steel pipeline LSAW carbon steel

Welded pipe is the abbreviation of welded steel pipe, refers to the steel plate crimped into a round pipe or square pipe, after welding formed steel pipe. Widely used in water conservancy projects, municipal drainage, tap water transportation and so on.

Welded pipe is the abbreviation of welded steel pipe, refers to the steel plate crimped into a round pipe or square pipe, after welding formed steel pipe. Widely used in water conservancy projects, municipal drainage, tap water transportation and so on.

In practical production and application, welded pipe is usually divided into two kinds according to welding mode: straight seam welded pipe and spiral welded pipe.

Straight welded pipe: usually for the nominal diameter of DN15 (4 branch) -DN150 (6 inch pipe) small and medium caliber specifications of welded pipe. The straight seam welding process is simpler than the spiral welding process, with lower welding cost and higher efficiency

Welded steel pipe is the welded steel pipe, its production is the tube blank (steel plate and steel belt) with a variety of forming methods to bend and roll into the required cross-sectional shape and size of the tube tube, and then use different welding methods to weld the weld and get the steel pipe process. Compared with seamless steel tube welded pipe, it has the characteristics of high precision, especially wall thickness precision, simple main equipment, small occupation area, continuous operation in production, flexible production, wide product range of unit and so on.

Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company.

The group company mainly produces and sells a series of steel products such as steel pipe, steel coil, steel plate, copper pipe, copper plate, copper strip, aluminum pipe, aluminum plate, galvanized steel pipe, galvanized coil, galvanized plate and so on.The group company has established five platforms, including three production plants and two processing plants. At present, it is still expanding its production line, basically forming a development model of integration of production, processing and sales.

Our annual production capacity of various specifications is about 1 million metric tons. In addition to being a supplier of our series of products, the group company is also committed to expanding its commitment to customers by strengthening services and adding new facilities. A dedicated team is responsible for providing technical support, recommending the correct use of steel, and assisting customers to give full play to their products.

Over the years, we have opened up new markets in Africa, Southeast Asia, the Middle East and America. Our best service and excellent quality have led long-term partners in many countries and established continuous business relations with all customers. Our principle is "service first, sales second". Most of the time, we have comprehensive inspection and procurement to control the quality of finished products. We will have a professional inspection team to test each delivery of products.

Since its establishment, in line with the mission of "contributing high-quality products and services to the world" and the core values of "customer first, excellence, coexistence and win-win", we ensure that we can deeply cooperate with all our friends in the field of iron and steel, and win more affirmation and praise from the market and customers with its high-quality products, perfect product team and thoughtful service, I believe tomorrow will be better!