Home > News
Categories
- Galvanized Steel Pipe (151)
- Galvanized Steel Coil (103)
- Tinplate (22)
- Seamless Steel Pipe (142)
- Roofing Sheet (29)
- Square Steel Pipe (42)
- Angle Steel Bar (103)
- Deformed Steel Bar (68)
- PPGI Coil (29)
- Spiral Steel Pipe (14)
- Welded Pipe (36)
- Rectangular Steel Pipe (24)
- API Steel Pipe (15)
- Steel Sheet (32)
- Galvanized Aluminum Coil (15)
- Cold Roll Steel (20)
- Stainless Steel (20)
- Galvanized Steel Nails (27)
- Steel Wire Rope (29)
- Scaffolding Accessories (16)
- Prefabricated House / Steel... (8)
Type
- Carbon Structural Steel (65)
- Equal (162)
- Heavy (292)
- Light (141)
- Plate (140)
- Round (508)
- Spring Steel Bar (57)
- Steel Coil (71)
Grade
- 200 Series (16)
- 300 Series (38)
- 400 Series (87)
- HRB400 (240)
- Q195 (410)
- Q235B (569)
- Q345 (274)
- SS400 - SS490 (119)
Applications
- Boiler Plate (31)
- Construction (406)
- Container Plate (127)
- Manufacturing (621)
- Railway Rail (46)
- Steel Fabricated House (146)
- Steel Workshop (202)
- Structure Pipe (152)
News
How is galvanized seamless steel pipe produced?
Views: 292 May 11 , 2022
Hot-dip galvanizing (galvanizing), also known as hot-dip galvanizing and hot-dip galvanizing: is an effective method of metal anti-corrosion, mainly used in metal structural facilities in various industries. It is to immerse the rust-removed steel parts in a molten zinc solution at about 500 ° C, so that the surface of the steel parts...
Read More
Seamless steel pipe inspection report
Views: 237 May 09 , 2022
Seamless steel pipe is an important type of steel pipe, and the quality of seamless steel pipe also needs to be grasped. After the seamless steel pipe factory produces a batch of products, quality inspection is required. What are the main content and methods of the common seamless steel pipe quality inspection? Let's have a detailed...
Read More
Precautions for high-pressure pipeline welding, the main points
Views: 234 Apr 27 , 2022
Alloy steel pipes are mainly used for high-pressure and high-temperature pipelines and equipment such as power plants, nuclear power, high-pressure boilers, high-temperature superheaters and reheaters. They are made of high-quality carbon steel, alloy structural steel and stainless heat-resistant steel. , by hot rolling (extrusion,...
Read More
Precautions for high-pressure pipeline welding, the main points
Views: 249 Apr 27 , 2022
High-pressure pipelines are used in high-pressure chemical production processes, and the more important ones are synthetic ammonia production, urea production, methanol production, and petroleum hydrocracking.
In modern industry, high-pressure pipelines are widely used. Many chemical production processes have adopted high pressures...
Read More
National standard spiral steel pipe
Views: 168 Apr 21 , 2022
At present, due to the more and more extensive application fields of pipeline transportation in China, the demand for thermal insulation and anti-corrosion of steel sleeve steel pipes of national standard spiral steel pipes has gradually increased, and the production processes of major anti-corrosion steel pipe manufacturers have...
Read More
Uses of stainless steel pipes
Views: 245 Apr 20 , 2022
Stainless steel pipe is a kind of hollow long round steel, which is mainly used in industrial transportation pipelines such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument, etc., as well as mechanical structural components. In addition, when the bending and torsional strength are the same,...
Read More
Introduction of seamless steel pipes and high pressure boiler st
Views: 197 Apr 18 , 2022
Generally used seamless steel pipe: it is made of 10, 20, 30, 35, 45 and other high-quality carbon steel 16Mn, 5MnV and other low-alloy structural steel or 40Cr, 30CrMnSi, 45Mn2, 40MnB and other alloy steel hot-rolled or cold-rolled. Seamless steel pipes made of low carbon steel such as 10 and 20 are mainly used for fluid transmission...
Read More
Technical requirements for large diameter spiral steel pipe manu
Views: 209 Apr 14 , 2022
Spiral steel pipe is a spiral seam steel pipe made of strip steel coil as raw material, often warmly extruded, and welded by automatic double-wire double-sided submerged arc welding process. The spiral steel pipe feeds the strip into the welded pipe unit. After being rolled by multiple rollers, the strip is gradually rolled up to form a...
Read More
The use of Q235C seamless steel pipe can save more cost
Views: 218 Apr 13 , 2022
As the saying goes, "Shop around", everyone will go through a lot of comparisons when purchasing pipes, comparing price, quality, compression resistance, and corrosion resistance. After comparison, we will find that although the price of Q235C seamless steel pipe is higher than that of ordinary steel pipe, its quality is much better...
Read More
What is a large diameter spiral steel pipe
Views: 216 Apr 11 , 2022
Large-diameter spiral steel pipe is a general name, generally refers to a spiral steel pipe with a diameter greater than 1 meter. Spiral steel pipes are formed by bending steel strips and then welded. The steel pipe needs to be tested for water pressure, bending and flattening, and has certain requirements on the surface quality. Usually,...
Read More
