Company News
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How to ensure the processing quality of spiral welded steel pipe
Generally speaking, spiral welded steel pipe in the market there are two kinds of national standard and non-standard, because of the different technical process and reference quality standards in the process of processing, often in the factory quality will also have differences. Therefore, for th...Read more -
In general, how to choose stainless steel precision tube density?
Stainless steel precision tube is generally used in precision instruments or medical devices, not only the price is relatively high, but also usually used in key equipment and instruments, so the material and precision requirements of precision stainless steel tube and surface finish requirements...Read more -
How are welded steel pipes made
Steel pipe production technology development began with the increase of the bicycle manufacturing, oil development within the early 19th century, two world wars ships, boilers, aircraft manufacturing, after the second war thermal power boiler manufacturing, industry and therefore the development ...Read more -
Galvanized pipe factory supply and demand contradiction caused more attention
Galvanized pipe factory supply and demand contradiction to attract the attention of global sellers and buyers, so in the short term in order to ensure normal shipments, the actual transaction price may continue to fall. However, affected by the shock adjustment of the previous peripheral market, ...Read more
