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 :Acceptance method of straight seam steel pipe Update : 2023-11-03 View(s) : 1
1. The inspection and acceptance of straight seam steel pipes shall be carried out by the technical supervision department of the supplier. 2. The supplier guarantees that the delivered straight seam steel pipe meets the requirements of the corresponding product standard. The purchaser has the...
Keywords :Longitudinal welded steel pipe anti-rust maintenance and inspection methods Update : 2023-11-01 View(s) : 502
The longitudinal welded steel pipe has a simple production process, high production efficiency, low cost, and rapid development. The strength of spiral welded pipes is generally higher than that of straight seam welded pipes. A narrower blank can be used to produce welded pipes with larger...
Keywords :Testing methods for plastic-coated steel pipes Update : 2023-10-30 View(s) : 432
Plastic-coated steel pipes not only have the advantages of steel pipes such as high strength, easy connection, and resistance to water flow impact, but also overcome the shortcomings of steel pipes that are prone to corrosion, pollution, and scaling when exposed to water, as well as the low stre...
Keywords :What properties should the anti-corrosion layer of steel pipes have Update : 2023-10-26 View(s) : 491
The anti-corrosion layer of steel pipes should have the following properties: (1) Effective electrical insulation. (2) It has good moisture-proof and waterproof properties. (3) It has strong mechanical strength. (4) The anti-corrosion layer has good adhesion to the steel surface. (5) T...
Keywords :Introduction to straight seam steel pipes and precautions for using straight seam steel pipes Update : 2023-10-24 View(s) : 479
Straight seam steel pipe does not refer to a certain type of steel pipe, but a large category of welded pipes. It is made of steel strips. Steel pipes made using straight seam high-frequency welding equipment can be called straight seam steel pipes. Simply speaking, When welding steel plates, th...