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So far steelpipe has created 32 blog entries.

east steel pipe EMT conduit supplier

The production concept of "Focus on steel anti-corrosion for 100 years" Allows us to mainly focus on anti-corossion emt conduit, The business philosophy of "Management is integrity, and sales are quality" allows us continue to innovate and strive for excellence. With nearly 30 years of export experience and 70 years of technical accumulation, East Steel Pipe [...]

2021-08-18T01:18:11+00:00August 18th, 2021|

CAUTION: we don’t have any other branches and representatives in China

CAUTION: Dear all, we hereby declare that we don't have any other branches and representatives in China, the other Chinese suppliers which provided or will provide you pipes and told you that the pipes were from WEIFANG EAST STEEL PIPE, that will be definitely FRAUD. WE ONLY EXPORT STEEL PIPES BY OURSELVES!!! AND OUR LAWYERS [...]

2020-08-15T00:17:54+00:00August 15th, 2020|

Wet Type Automatic Sprinkler System (Section Four)

(3). The water flow indicator The flow indicator is installed in the pipeline, when there is flow of water goes through the pipe which is more than scheduled flow, the water flow indicator emits electrical signals, shows the flow of water. Usually the flow indicator is settled on the distribution pipe of the fire fighting [...]

2019-05-23T02:36:10+00:00May 18th, 2015|

Special Shape Steel Pipe

Introduction Special shape steel pipe is a kind of economic cross section steel tube including non circular cross section, equal-thickness wall, variable wall thickness, symmetrical section, no-symmetrical section, etc. Such as square, rectangle, conical, trapezoidal, spiral, etc. The special shape steel pipe is more suitable for the particular condition of use. And it can save [...]

2019-05-23T02:36:10+00:00March 27th, 2015|

The Difference Between the Straight Seam Welded Pipe and the General Welded Pipe and the Characteristics and Usage of the Spiral Pipe

The Difference Between the Straight Seam Welded Pipe and the General Welded Pipe Straight seam welded pipe Straight seam welded pipe is made of steel plate or steel strip after bending forming, and then through welding. Divided into the form of the weld seam welded pipe and spiral welded pipe by the welding forming method. [...]

2016-05-06T09:39:08+00:00March 26th, 2015|

Specific Operation Method for the Surface Treatment of Steel Pipe

All the insider knows that steel pipe surface treatment is one of the key factors determine the service life of the pipeline corrosion, it is a precondition for whether the anti-corrosion layer and steel tube can be combined. It is verified by the research institutions that the life of the coating depends on the quality [...]

2016-05-06T09:39:08+00:00March 25th, 2015|

Several Problems should be Pay Attention on When Using Spray (Cast) Shot Derusting on Steel Pipe Surface

In the last article, the article talks much on the specific operation methods for the surface treatment of steel pipe, and in this article, which problems should be pay attention on when using spray (cast) shot derusting will be the main topic.         Descaling grade The construction process commonly used for anti-corrosive [...]

2019-05-23T02:36:11+00:00March 25th, 2015|