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2021
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Introduction to Alloy Steel Pipe
Alloy pipes have hollow sections and are widely used as pipelines for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, alloy steel pipe is lighter in weight when the bending and torsional strength is the same.
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2020
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2020
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Classification of galvanized square pipes
Galvanized square pipes are divided into hot-dip galvanized square pipes and cold-galvanized square pipes from the production process. It is precisely because of the different processing of these two galvanized square pipes that they have many different physical and chemical properties. In general they have many differences in strength, toughness and mechanical properties.
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2019
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The trade situation of stainless steel pipe
Stainless steel export is an important part of my country's export economy. It plays an important role in driving my country's economic growth. However, from the current situation of my country's stainless steel foreign trade, my country's stainless steel export has encountered greater resistance.
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CONTACT US
Tel : +86 13863585577
E-mail : sales@yangtzepipe.com
WhatsApp ：+86 13863585577
Add：Beijing office:No. 8, Huaichang Road, Huairou District
Add：Liaocheng office:Rongfu Center, Dongchang East Road
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