Do You Know the Features of Black Steel Pipe?

The time of issue:2013-11-25 9:03:52       Author:

Now, carbon nanopipes are widely used, more affordable, making it a popular choice for very large projects, such as pipeline. It provides a high level of resistance to corrosion, this allows the use of small rand thinner, pipeline, even in places you highly corrosive or acid. Stainless steel pipe is made of alloy steel and chromium, and the market is more expensive types of pipeline.

Black steel pipe is used in need not tube zinc application. Black steel pipe generally have these types, including circular, rectangular, square, oval and other special section type. But this non galvanized steel surface black iron oxide coating is due to its dark name. Because of the black strength of steel is used for conveying gas and water in rural area and pipeline protection wire and provide high pressure steam and air. At present, the black steel pipe. is mainly used in many fields, including structure, low medium and high pressure liquid pipe and gas, oil and other petroleum industry pipe pipeline black a lot of oil through the remote area.

Black steel pipe is not galvanised and is called black at the result of the dark coloured iron-oxide scale formed on its surface. And it is widely used in the oil and petroleum industries so like in order to transport a sum of quantities of oil and for the distribution of gas into homes.

Surface without any treatment ordinary steel pipe, cast iron pipe, called black steel pipe. Galvanized pipe or surface anti-corrosion treated iron pipe, black iron pipe can not be called up. Black steel pipe for general use is a cast iron pipe for water supply, drainage and gas pipelines.

Nanopipes Steel pipe can be welded version in any seamless or. The puncture rod, it gives a smooth, uniform, seamless tube made of non joint material. This product is two more expensive, but it is believed to be more reliable, especially at high pressure. Rolling of steel plate, and then welded along a form around the joint, is made of welded pipe. Although the welded steel pipe is relatively cheap, but also more prone to failure, are generally not good, in the high voltage application.

The welded steel pipe and API steel pipe are also available.

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