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 :Three ways to clean industrial steel pipes Update : 2023-03-13 View(s) : 721
Three ways to clean industrial steel pipes : sponge projectile cleaning, chemical agent, water cleaning comparison Industrial steel pipelines need regular maintenance. Dirty steel pipelines also need to be cleaned in time. However, there are many ways to clean steel pipelines on t...
Keywords :Matters needing attention in the inspection and repair of steel pipelines Update : 2023-03-09 View(s) : 673
When inspecting and repairing steel pipelines , the following items should be paid attention to: 1. The steel pipeline should be flushed before inspection and repair so that the repair material can be better integrated with the old steel pipeline. 2. Before the inspection and repair of steel ...
Keywords :Classification of stainless steel Update : 2023-03-07 View(s) : 754
Austenitic stainless stee l: Austenitic stainless steel generally belongs to corrosion-resistant steel and is the most widely used type of steel. Among them, 18-8 stainless steel is the most representative. It has good mechanical properties and is convenient for machining, stamping, and welding. ...
Keywords :What will happen to the stainless steel pipe after pickling Update : 2023-03-06 View(s) : 703
With the wide application of stainless steel pipes , people's requirements for them are getting higher and higher, and the processing technology has become diversified. Pickling is one of the processing techniques. Do you know why hydrogen embrittlement occurs in stainless steel pipes after pickl...
Keywords :Pre-welding and welding of straight seam steel pipe Update : 2023-03-01 View(s) : 617
Pre-welding of straight seam steel pipes : pre-welding includes seams and welds. 1. The joint (that is, the forming seam) has no misalignment or the misalignment is less than the specified value. Generally, the amount of misalignment is ≤ 8% of the plate thickness, and the maximum is not more t...