Industrial News
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G32 galvanized steel pipe is a corrosion-resistant and widely used high-quality steel pipe
First, what is a G32 galvanized steel pipe? G32 galvanized steel pipe is a steel pipe that has been hot-dip galvanized and has the characteristics of corrosion resistance and wear resistance. Its surface is covered with a layer of zinc, which can effectively protect the steel pipe from oxidation ...Read more -
Size and application of OD 75 steel pipe
OD 75 steel pipe is a common steel pipe specification with a wide range of applications. Its outer diameter is 75 mm, which is a medium-sized steel pipe. First, the characteristics of OD 75 steel pipe OD 75 steel pipe has the following significant characteristics: 1. Moderate size: The OD 75 mm s...Read more -
Precautions for welding stainless steel pipe fittings
1. To prevent corrosion due to heating, the welding time should not be too long, which is about 20% less than that of carbon steel electrodes. The arc should not be too long, the interlayer should be cooled quickly, and narrow welds are preferred. 2. Stainless steel pipe fittings harden quickly a...Read more -
What is the difference between straight seam steel pipe and seamless steel pipe
First, different classifications 1. Straight seam steel pipe: divided into metric electric welded steel pipe, electric welded thin-walled pipe, transformer cooling oil pipe 2. Seamless steel pipe: seamless pipe is divided into hot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, top...Read more -
A comprehensive guide to the actual thickness of stainless steel pipes with a 1.0 mark
First, the meaning of the actual thickness of stainless steel pipes with a 1.0 mark The nominal thickness and actual thickness of stainless steel pipes are two different concepts. The nominal thickness refers to the thickness marked on the pipe by the manufacturer, while the actual thickness refe...Read more -
Technical requirements for cold-drawn seamless steel pipes
Cold-drawn seamless steel pipe technology plays an important role in the steel industry. It is a key process for manufacturing high-quality steel pipes. Cold-drawn seamless steel pipes have excellent mechanical properties and high-precision dimensions and are widely used in petroleum, chemical, m...Read more