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  • Understand chemical piping? From this 11 kinds of pipe , 4 types of pipe fittings , 11 valves to start! (Part 1)

    Understand chemical piping? From this 11 kinds of pipe , 4 types of pipe fittings , 11 valves to start! (Part 1)

    Chemical piping and valves are an indispensable part of chemical production and are the link between various types of chemical equipment. How do the 5 most common valves in chemical piping work? The main purpose? What are the chemical pipes and fittings valves? (11 kinds of pipe + 4 types of fitt...
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  • Differences between carbon steel and stainless steel

    Differences between carbon steel and stainless steel

    Carbon Steel     A steel whose mechanical properties depend primarily on the carbon content of the steel and to which no significant alloying elements are generally added, sometimes called plain carbon or carbon steel.   Carbon steel, also called carbon steel, refers to iron-carbon alloys contain...
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  • Material Description in Pipe Material Table

    Material Description in Pipe Material Table

    Fittings   Pipe fitting is a piping system to connect, control, change direction, diversion, sealing, support and other parts of the role of the collective term.   Steel pipe fittings are pressurized pipe fittings. According to the different processing technology, divided into four categories, na...
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  • 8 common connection methods for pipes, see them all at once!

    8 common connection methods for pipes, see them all at once!

    Pipes according to the use and pipe materials, commonly used connection methods are: threaded connection, flange connection, welding, groove connection (clamp connection), ferrule connection, card pressure connection, hot melt connection, socket connection and so on. ...
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  • Do you know what Cyclic Corrosion Test is?

    Do you know what Cyclic Corrosion Test is?

    Corrosion is the destruction or deterioration of materials or their properties caused by the environment. Most corrosion occurs in atmospheric environments, which contain corrosive components and corrosive factors such as oxygen, humidity, temperature changes and polluta...
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  • Stainless Steel Models

    Stainless Steel Models

    Stainless steel can be found everywhere in life, and there are all kinds of models that are silly to distinguish. Today to share with you an article to clarify the knowledge points here. Stainless steel is the abbreviation of stainless acid-resista...
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  • Heat Exchanger Design Ideas And Related Knowledge

    Heat Exchanger Design Ideas And Related Knowledge

    I. Heat exchanger classification: Shell and tube heat exchanger can be divided into the following two categories according to the structural characteristics. 1. Rigid structure of the shell and tube heat exchanger: this heat exchanger has become a...
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  • Do you know the function and design of the 12 types of flanges

    Do you know the function and design of the 12 types of flanges

    What is a flange? Flange for short, just a general term, usually refers to a similar disk-shaped metal body to open a few fixed holes, used to connect other things, this kind of thing is widely used in machinery, so it looks a little strange, as l...
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  • The most complete formula for calculating metal weights!

    The most complete formula for calculating metal weights!

    Some common formulas for calculating the weight of metal materials: Theoretic Unit Weight of Carbon steel Pipe (kg) = 0.0246615 x wall thickness x (outside diameter - wall thickness) x length Round steel weight (kg) = 0.00617 x diameter x diameter...
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