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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: 410116

Phone:0086-731-8873-9521  

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spiral steel pipe, spiral steel pipe production, spiral steel pipe manufacturing

Introduction to the production steps of spiral steel pipes

Keywords :spiral steel pipe, spiral steel pipe production, spiral steel pipe manufacturing        Update : 2024-12-31        View(s) : 70

How to produce various types of spiral steel pipes from a piece of steel? (1) Various inspections are carried out on the raw materials. Raw materials generally refer to strip steel coils, welding wires, flux, etc. They must undergo strict physical and chemical inspections before being put in...

galvanized seamless steel pipe, galvanized seamless steel pipe length, seamless steel pipe size

Knowledge of the length and size of galvanized seamless steel pipe

Keywords :galvanized seamless steel pipe, galvanized seamless steel pipe length, seamless steel pipe size        Update : 2024-12-26        View(s) : 83

1. Unfixed length (usual length) The length of galvanized seamless steel pipe is generally different, and the length within the standard range is called unfixed length. Unfixed length is also called usual length (through length). For example, the usual length of 159*4.5 galvanized seamless steel p...

stainless steel pipe fitting, installation stainless steel pipe fittings, steel pipe fitting details

Some installation points about stainless steel pipe fittings

Keywords :stainless steel pipe fitting, installation stainless steel pipe fittings, steel pipe fitting details        Update : 2024-12-25        View(s) : 1

The installation method of stainless steel pipe fittings is the same as that of ordinary carbon steel pipe fittings, but there are some special requirements in some processes. As follows: 1. When lifting stainless steel pipe fittings, they cannot be in direct contact with other metals, and non-...

large diameter steel pipe, spiral steel pipe, large diameter spiral steel pipe

How can we increase the stability of this large-diameter spiral steel pipe

Keywords :large diameter steel pipe, spiral steel pipe, large diameter spiral steel pipe        Update : 2024-12-20        View(s) : 92

In our lives, spiral steel pipes are widely used, and can be used in almost every industry, such as drainage, water supply, and gas transportation, such as petroleum gas, liquefied gas, and coal gas. As a building structure, it has many uses, and the stability of spiral steel pipes is also very good...

large diameter steel pipe, welded large diameter steel pipe, welded steel pipe

Why are large-diameter steel pipes mostly welded with steel

Keywords :large diameter steel pipe, welded large diameter steel pipe, welded steel pipe        Update : 2024-12-19        View(s) : 94

1. The uses of large-diameter stainless steel pipes can be divided into oil well pipes (casing, oil pipes drill pipes, etc.), pipeline pipes, boiler pipes, mechanical structure pipes, hydraulic support pipes, gas cylinder pipes, geological pipes, chemical pipes (high-pressure fertilizer pipes, petro...

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