Tel
+86-13346358888
Spot sales, customized processing
Spot sales, customized processing
Contacts：Director Sheng
Tel：86-635-8884900
Mobile：+86-13346358888
Address：Shayang Industrial Park, Hanji Town, Liaocheng City, Shandong Province
Focusing on every detail, taking quality and technology as industry capital
Can produce diameters ranging from 350-3000mm,
Wall thickness 25-200mm rolled pipe.
Sales: Products from Baosteel, Baogang, Henggang, Taiyuan Iron and Steel, Pohang and other steel mills.
We provide you with product supply solutions quickly and effectively in a short period of time
Applied in many fields such as railways, cranes, steel, power plants, ports, bridges, metallurgy, etc.
Equipped with non-destructive testing rooms and physical and chemical testing centers, it can inspect and test materials
Focus and concentrate, you can work with us with peace of mind
Liaocheng Welded Pipe Manufacturing Factory is a professional manufacturer of rolled pipes, large-diameter rolled pipes, and thick walled rolled pipes. Our factory is located in Liaocheng, Jiangbei Shuicheng. Our main equipment includes heavy-duty rolling machines, thousand ton round machines, and large-scale rolling units. We produce and sell various specifications and sizes of thick walled coiled pipes, thick walled welded pipes, large-diameter thick walled coiled steel pipes, thick walled submerged arc welded pipes, T-shaped welded pipes, double-sided submerged arc welded pipes, tapered pipes, etc. all year round. The outer diameter of the pipe I roll is 350mm-3000mm, and the wall thickness is 25mm-200mm. All product welds can be inspected by non-destructive testing, and they can be removed or processed with incoming materials. The company is committed to producing various types of rolled pipes and steel pressure steel pipes with circumferential seams and longitudinal rings, and renovating them based on the same specifications and models of traditional rolling equipment. The function of increasing various parameters of the rolling equipment by 30% fills the gap that traditional rolling equipment cannot produce.
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The main process of pipe rolling processing:a. The cutting length of steel plate coil pipe is calculated according to th…
Customized sizes and diameters for thick walled coil pipe manufacturersPrefabricated insulation of thick walled coiled pipes can first reduce project costs. According to relevant departments' calculations
1800 diameter large thick walled coiled pipe manufacturerWhat is a coiled tube? Roll pipe
Inventory specification table for new thick walled coiled pipesRoll tube 720 × 90 Q235/345/20#Tube 770 × 90 Q235/345/20#…
Thick walled coiled pipes are generally suitable for engineering construction and pipeline construction. Thick walled co…
The main issue in producing large-diameter coils is welding. As long as they can pass the non-destructive testing
Customized large-diameter coiled tube with a diameter of 1.6 metersCompared with large-diameter seamless steel pipes
The material of the coiled tube is generally Q235 or Q345. Customized processing can also be carried out according to user needs. Steel plate coiling is a process in which steel plates are formed into steel pipe blanks using a drum machine
Tube material Q235B
