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Threeway Steel Co., Ltd

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ssaw steel pipe, welded steel pipe, spiral welded pipe

What is a Mill Test Certificate?

Keywords :ssaw steel pipe, welded steel pipe, spiral welded pipe        Update : 2019-08-08        View(s) : 1202

A Mill Test Certificate (MTC), or Mill Test Report (MTR), is issued by a manufacturer to certify the chemical and mechanical features of a product and its compliance to the applicable norms and technical specifications. Typically, Mill Test Certificates conform to the EN 10204 standard and are r...

flanges, flange wn, flange joint

What is a flanged joint?

Keywords :flanges, flange wn, flange joint        Update : 2019-08-07        View(s) : 1240

A flanged joint is a connection between a pipe and another piping equipment (example, another length of pipe, a valve, or a pressure vessel). Hundreds, even thousands, of flanged joints are necessary for a piping system to function. The three main components of a flanged ...

ssaw steel pipe, welded steel pipe, spiral welded pipe

Introduction to spiral tube processing and welding

Keywords :ssaw steel pipe, welded steel pipe, spiral welded pipe        Update : 2019-08-06        View(s) : 1031

Spiral tube processing and welding: Before welding, thoroughly remove the rust, oil, water, paint, etc. that are harmful to welding, and select the electrode suitable for the steel type. The spot welding time interval is shorter than the carbon steel spot welding distance, and the spiral p...

seamless steel pipe, hot rolled seamless pipe,smls pipe

ERW PIPE VS. SEAMLESS

Keywords :seamless steel pipe, hot rolled seamless pipe,smls pipe        Update : 2019-08-01        View(s) : 1166

The question “Shall I use ERW or seamless pipes for my project?” is coming up over and over. Each of the two has different advantages and disadvantages, which should be pondered to take a proper decision: SEAMLESS PIPE PROS AND CONS Seamless pipes are manufactured o...

ssaw steel pipe, welded steel pipe, spiral welded pipe

What is a Mill Test Certificate (EN 10204 2.1, 3.1, 3.2)?

Keywords :ssaw steel pipe, welded steel pipe, spiral welded pipe        Update : 2019-07-31        View(s) : 1941

A Mill Test Certificate (MTC), or Mill Test Report (MTR), is issued by a manufacturer to certify the chemical and mechanical features of a product and its compliance to the applicable norms and technical specifications. Typically, Mill Test Certificates conform to the EN 10204 standard and are r...

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