In the past, when oil extraction was carried out, simple mechanical tools were used to dig wells, and then oil workers would stand on the side of the well to extract oil and transport the oil by...
In the process of high-frequency welding, especially in the production of thick-walled small pipe diameter products, such as small pipes of 1 inch and below, the wall thickness is relatively thick...
There are many types of steel pipes, and the steel grades (species) used are not the same. The chemical composition of the same variety of steel pipes may also be different, but after heat treatment...
"Ordering" is the beginning of cooperation between the supplier and the buyer. In order for the buyer to obtain steel pipes that meet the requirements for use, and for the supplier to produce steel...
Casing pipe is a series of steel pipes that are run into a drilled oil well to stabilize the well, keep contaminants and water out of the oil stream, and prevent oil from leaching into the...
Author Bio
Steel pipe industry practitioners at Permanent Steel Manufacturing Co.,Ltd, knowledge enthusiasts