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 :Geometric Properties of Sections of Large-Diameter Steel Pipes Update : 2022-12-08 View(s) : 598
(1) Its node connection is suitable for direct welding, which does not need to pass through the gusset plate or other connectors, which saves labor and materials. (2) When necessary, concrete can also be poured into the tube to form a composite member. (3) The geometric characteristics of the pi...
Keywords :Deviation and Forming Method of Large-Diameter Steel Pipe in Production Update : 2022-12-06 View(s) : 673
Deviation of large-diameter steel pipes in production: Common large-diameter steel pipe size range: outer diameter: 114mm-1440mm wall thickness: 4mm-30mm. Length: according to customer requirements can be made in fixed length or indefinite length. Large-diameter steel pipes are widely used in vari...
Keywords :Methods for preventing or slowing down the corrosion of petrochemical steel pipelines Update : 2022-12-02 View(s) : 563
1. Adapt measures to local conditions: Reasonably select steel pipeline building materials, and select different types of materials according to different conveying media and environmental conditions. 2. Steel pipe with external DC power supply: to protect the metal cathode of the steel pip...
Keywords :A Simple Analysis of the Storage Site and Deoxidizer of Straight Seam Steel Pipe Update : 2022-11-30 View(s) : 554
Straight seam steel pipe can be divided into many different specifications and names, among which the names are, straight seam welded pipe, double-sided submerged arc welded pipe, thick wall straight seam steel pipe, straight seam steel pipe, large diameter straight seam steel pipe, API5L straig...
Keywords :Why non-metallic pipes or stainless steel pipes cannot be used as long-distance pipelines Update : 2022-11-28 View(s) : 1
Oil and gas transportation through pipelines requires a certain pressure to achieve. The longer the pipeline, the higher the pressure required for oil and gas transportation. The pressure of long-distance pipelines is generally between a few MPa and a dozen MPa, so the pipeline must have Sufficient ...