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 :Matters needing attention in the installation of stainless steel pipe fittings Update : 2023-07-18 View(s) : 621
Stainless steel pipe fittings adopting flat connection have high requirements on pipe quality and high requirements on the outer diameter ellipticity, wall thickness, and physical performance of rubber ring of drainage cast iron pipe. In addition to the body quality of pipe fittings, etc., high-...
Keywords :How to deal with different boiler tube wall thicknesses Update : 2023-07-17 View(s) : 598
When the thickness of the boiler tube wall is different, it can be dealt with using compensating gaskets. 1. The thickness of the pipe wall can be thickened or thinned to achieve the required consistency. 2. In the case of inconsistent pipe wall thickness, high-strength bolts, and washers...
Keywords :Matters needing attention in the use of thick-walled steel pipes Update : 2023-07-14 View(s) : 597
How much wall thickness can be called thick-walled steel pipe ? This is a bit doubtful. It depends on the ratio of the outer diameter of the steel pipe to the wall thickness of the steel pipe. For example, a steel pipe with a diameter of 50 mm, 10 mm can be regarded as a thick-walled steel pipe. ...
Keywords :What aspects need to be considered in the design of petrochemical steel pipelines Update : 2023-07-13 View(s) : 638
1. The layout design should meet the requirements of the process pipeline and instrument flow chart. 2. The layout of petrochemical steel pipelines should be planned as a whole, safe, reliable, economical, and reasonable, meet the requirements of construction, operation, maintenance, and other...
Keywords :The difference between submerged arc welded spiral steel pipe and straight seam high frequency welde Update : 2023-07-12 View(s) : 1
The submerged arc welding spiral steel pipe uses continuous welding wire as the electrode and filler metal. During work, a layer of granular flux is covered in the welding area. The arc of the large-diameter spiral pipe burns under the flux layer to melt the end of the welding wire and the local...