Product News
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Introduction to Rust Removal Technology of Submerged Arc Steel Pipe
In the process of anti-corrosion construction of oil and gas pipelines, the surface treatment of large-diameter submerged arc steel pipes is one of the key factors that determine the service life of pipeline anti-corrosion, which is the premise of whether the anti-corrosion layer and the large-di...Read more -
Deviation and forming method of the industrial large-diameter steel pipes in production
First, the deviation of large-diameter steel pipes in production: Common large-diameter steel pipe size range: outer diameter: 114mm-1440mm wall thickness: 4mm-30mm. Length: can be made into fixed length or unfixed length according to customer requirements. Large-diameter steel pipes are widely u...Read more -
Why do 316L stainless steel pipe fittings have better corrosion resistance
316 stainless steel is a molybdenum-containing stainless steel. Due to the molybdenum in the steel, the overall performance of this steel is better than 310 and 304 stainless steel. Under high-temperature conditions, when the concentration of sulfuric acid is lower than 15% and higher than 85%, 3...Read more -
Processing and application requirements of stainless steel pipes
Precision stainless steel pipes are very distinctive in terms of model specifications and appearance performance. First of all, the thicker the steel pipe wall of this type of stainless steel pipe, the higher its cost-effectiveness and practicality, while the thinner the steel pipe wall, the grea...Read more -
Commonly used steps for installing industrial galvanized steel pipes
1. Cutting steel pipes: According to the on-site survey sketch, draw lines on the selected steel pipes and cut the steel pipes according to the lines. a. When cutting steel pipes with a grinding wheel saw, the steel pipes should be placed on the grinding wheel saw calipers, aligned with the drawn...Read more -
Details of 3PE anti-corrosion steel pipes commonly used in industry
First, the principle of anti-corrosion steel pipes Coating anti-corrosion is an evenly dense coating formed on the surface of the rust-free metal pipe, and the coating can isolate it from various corrosive media. Steel pipe anti-corrosion coatings are increasingly using composite materials or com...Read more