Differences between the ERW and other steel pipes

ERW pipe is not only can be used for the transmission of gas but also can be used to transport liquid. We may be asking this question that what is the difference between electrical resistance welded steel pipe and the ordinary steel pipe. This type of pipe is formed into a long steel pipe by welding. So when we can find a long straight line in the pipe welding, we can judge that pipe is ERW. Straight seam steel pipe can be divided into many types, such as galvanized steel pipe, automotive tube, transformer tube and metric pipe and so on. According to preceding discussion, when we purchase steel pipe for our factory or for our own project purposes, we should understand the application of steel pipe clearly whether it can be used for making cars or not when you want to purchase an automobile tube.

Now, we can tell you about the steel pipe prices. In the market, the price of steel pipe is about two thousand one hundred and fifty yuan per ton with most of the steel pipe plants. So when purchasing steel pipes in plants, we can refer to this price standard. Besides, the price of welded steel pipe depends on the specifications of pipes, that is different criteria has different price.

These are the general introduction of different types of electrical resistance welded steel pipe. Now we can answer a question which is to be faced easily when you purchase pipes in plants that is if ERW is high-frequency welded steel pipe. This question is still a confusion problems for majority people in the procurement of steel pipes. In fact, they are two different types of steel pipe, but in the production process of cold rolled steel pipe , the use of welding technology may be required. So many people will confuse this two types easily.

Nowadays, with quick construction of society and rapid development of technology. Steel pipe supplier can produce more and more different kinds of steel pipes, such as welded steel pipe, seamless steel pipe, ERW steel pipe and so on. In the intense competition market of steel pipe, different pipes have different usages and different making progress, So making a desired purchasing decision is vital to construction project. Scientists have always been making their bests to improve their property, which is aimed to make them more multifunctional. Maybe one day, there is few differences between ERW and other steel pipes.