Product News

  • What are slip on flanges

    What are slip on flanges

    Slip on Flanges Materials Used Key Features Advantages Slip On flanges or SO flanges are designed to slip over the outside of pipe, long-tangent elbows, reducers, and swages. The flange has poor resistance to shock and vibration. It is easier to align than a weld ...
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  • What are eccentric reducers

    What are eccentric reducers

    Eccentric Reducers   Materials Used Uses   An eccentric reducer is designed with two female threads of different sizes with centers so that when they are joined, the pipes are not in line with each other, but the two pieces of pipes can be installed...
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  • Selection of stainless steel plate when processing stainless steel welded pipe

    Selection of stainless steel plate when processing stainless steel welded pipe

    Stainless steel welded pipe manufacturers remind you to select the stainless steel strip or stainless steel plate used for processing stainless steel welded pipe. The first thing to consider is the thickness of the welded pipe. What are the factors considered in the processing of stainless steel ...
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  • Production of Stainless Steel Seamless Pipe Production Process and Steps

    Production of Stainless Steel Seamless Pipe Production Process and Steps

    The process of making stainless steel seamless pipe: 1, steelmaking → 2, rolling round steel → 3, perforation (annealing) → 4, cold drawn → 5, cold rolling (annealing, demagnetization, pickling, cleaning) → 6, wall polishing  → 7, outer wall polishing  → 8, air pressure ...
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  • Pipe Couplings: What You Should Know

    Pipe Couplings: What You Should Know

    Couplings are an important part of piping systems, especially in water and wastewater applications. They are used to join two sections of pipe in a way that maintains their integrity and continuity. Along with different kinds of pipe repair clamps, couplings are an indispensable piece of equipme...
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  • Black futures rose across the board, steel prices stopped falling and rebounded

    Black futures rose across the board, steel prices stopped falling and rebounded

    On May 11, the domestic steel market mainly rose, and the ex-factory price of Tangshan billets rose by 20 to 4,640 yuan/ton. In terms of transactions, the market mentality has been restored, speculative demand has increased, and low-priced resources have disappeared. According to the survey of 23...
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