The function and use of oil casing
Oil casing is a steel pipe used to support the well wall of oil and gas wells to ensure the normal operation of the entire oil well during the drilling process and after completion. Petroleum casing is usually made of steel, manga...
2024-01-11
What is Plastic Lined Steel Pipe?
Plastic-lined steel pipes use galvanized seamless steel pipes and welded steel pipes as base pipes. After removing the welding bars on the inner wall, they are lined with food-grade polyethylene (PE) pipes of the same diameter as ...
2024-01-09
The effect of oiling stainless steel
Oiling stainless steel is to apply a layer of anti-corrosion oil, which is a surface treatment method. Stainless steel anti-corrosion oil is an oil system with high anti-corrosion performance and strong adhesion. It does not conta...
2024-01-08
Comparison between colored stone metal tiles and colored steel tiles
Colored stone metal tiles and colored steel tiles are two common roofing materials. They are significantly different in many aspects: 1. Corrosion resistanceThe colored stone metal tile base plate is a galvanized steel plate with ...
2024-01-08
Today’s Steel Knowledge – Low Alloy Steel
Low alloy steel refers to a kind of steel whose total alloying elements are less than 5%. Since low alloy steel contains less alloy elements, its performance is relatively single compared to high alloy steel. However, low alloy st...
2024-01-05
Advantages and applications of flat steel
Flat steel refers to steel with a width of 12-300mm, a thickness of 4-60mm, a rectangular cross-section and slightly blunt edges. It can be finished steel, or it can be made into blanks for welded pipes and thin slabs for rolled t...
2024-01-05