24 Hours Hotline：+86-13611965409
24 Hours Hotline：+86-13611965409
Home > NewsNews
 |
In order to supply for various people's need, people depart the welding joint into four basic joints. Such as butt joints, tee joints, lap joints and corner joints. The first type of weld joints is butt joints. We can also call butt...
Read More |
Even though the seamless steel pipe and the welded steel pipe are all use for convert oil and gas, but they still have some difference between them. Therefore, we make a comparison between seamless and welded. Therefore, we can make a ...
Read More |
A small percentage of chromium and a steel alloy made of stainless steel which is a special and versatile material together. The corrosion resistance of material is added with chromium which is an addition. This is the reason why we cal...
Read More |
In recent years, consumers apply laser welding to almost every field, such as laser cutting. Consumers found that there are lots of advantages of laser welding. In terms of advantage of laser welding, we know that Using laser welding ...
Read More |
When it comes to process pipe welding, we need to choose the most appropriate wires that all welds like fill, root and cap can pass through. At the same time, the filler metal which high quality is has selected by welders. The special...
Read More |
There is an analysis on the reasons why low alloy steel welded pipes are buried in the ground. This failure drives researchers to find a better way to install low alloy steel welded pipes. Researchers report that the cracking of under...
Read MoreHome | Products | Company Profile | News | Services | Contact Us | Online Inquiry | Sitemap Copyright © Shanghai Xin Lin Co.,Ltd.
We supply the following products: API steel pipe | black steel pipe | welded steel pipe
