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 :steel pipeline, petrochemical pipeline, anti corrosion steel pipeline Update : 2025-01-08 View(s) : 66
First, the causes of corrosion of petrochemical pipelines. Since the pipelines transport materials containing sulfur and acidic substances, the corrosion of petrochemical pipelines is inevitable. The specific causes of corrosion of petrochemical pipelines are mainly the following: steel oxygen abs...
Keywords :coated steel pipe, coated steel pipe advantages, coated steel pipe characteristics Update : 2025-01-07 View(s) : 75
First, the advantages of plastic-coated steel pipe products 1. Adapt to buried and humid environments, and can withstand high and extremely low temperatures. 2. Strong anti-interference ability. If the plastic-coated steel pipe is used as a cable sheath, it can effectively shield external signal...
Keywords :2205 duplex stainless steel pipe, 304 stainless steel pipe, stainless steel pipe details Update : 2025-01-06 View(s) : 1
First, compared with 304 stainless steel, the advantages of duplex stainless steel are as follows: (1) The yield strength is more than twice that of ordinary austenitic stainless steel, and it has sufficient plastic toughness required for forming. The wall thickness of storage tanks or pressure ve...
Keywords :oil casing, oil casing anti corrosion, oil casing details Update : 2025-01-03 View(s) : 87
1. First of all, ensure that the water quality meets the standard, and strictly test and manage the water quality. Implement separate injection of cleaning and pollution, strengthen the cleaning of the main water pipeline, ensure that the water quality in the station and at the bottom of the well me...
Keywords :spiral steel pipe, sawing spiral steel pipe, spiral steel pipe processes Update : 2025-01-02 View(s) : 82
Do you know how spiral steel pipes are sawed? What are the issues that need attention? After a series of processes such as forming, welding, and cooling, spiral steel pipes still need to be sawed. In this link, the length of the technical spare ruler directly affects the quality and sales of th...