Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords :spiral steel pipe, straight seam steel pipe, steel pipe welding Update : 2024-09-02 View(s) : 125
Submerged arc welding spiral steel pipe uses continuous welding wire as electrode and filler metal. When working, a layer of granular flux is covered in the welding area. The arc of the large-diameter spiral pipe burns under the flux layer, melting the end of the welding wire and the local parent ma...
Keywords :steel pipe pre welding, straight seam steel pipe, welded steel pipe Update : 2024-08-30 View(s) : 141
Introduction to pre-welding and welding essentials of straight seam steel pipes 1. The joint (also known as the forming seam) has no misalignment or the misalignment is less than the specified value. Generally, the misalignment is ≤8% of the plate thickness, and the maximum is no more than 1.5m...
Keywords :steel pipe processing, steel pipe details, steel pipe methods Update : 2024-08-26 View(s) : 114
Steel Pipe Processing and Furnace Loading: 1. During the heat treatment process, workpieces that are easily deformed should be heated on a special fixture 2. The workpiece should be placed in the effective heating zone Preheating: 1. For workpieces with complex shapes or sharp changes in ...
Keywords :industrial steel pipe, high quality steel pipe, detect steel pipe Update : 2024-08-23 View(s) : 142
In the steel industry, steel pipes are important materials for infrastructure construction and industrial applications, and their quality is directly related to the safety and durability of engineering projects. So, how to scientifically and comprehensively detect the quality of steel pipes has beco...
Keywords :S31603 stainless steel pipe, corrosion resistance stainless steel pipe, stainless steel pipe choice Update : 2024-08-22 View(s) : 136
S31603 stainless steel pipe is a common stainless steel material with excellent corrosion resistance and is suitable for various environments and application scenarios. 1. Characteristics of S31603 stainless steel pipe: S31603 is a low-carbon stainless steel with good corrosion resistance and...