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  • Flange cover blind flange plate flange manufacturing standard blind plate flange sealing surface type

    Blind Flange are more commonly used in industrial pipelines, and flange covers are also called blind flanges, blind plates, and flange blind plates. It is a flange without a hole in the middle. Generally, the pipe is not extended and is used to seal the pipe. The function of the blind flange is t...
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  • What Is Steel Coupling

    What Is Steel Coupling

    A steel coupling is a type of connector used to join two shafts together in machinery or equipment. It is commonly made from stainless steel or carbon steel to provide strength, durability, and resistance to corrosion. Steel couplings are used in various industries such as manufacturing, automot...
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  • What do the codes NPS and SCH mean for American standard pipe fittings?

    What do the codes NPS and SCH mean for American standard pipe fittings?

    NPS is the abbreviation of Nominal Pipe Size in English, which is the standard for high and low pressure and high and low temperature pipes in North America. NPS is based on the early IPS system. The IPS system was established to differentiate pipe sizes. These dimensions indicate the approximate...
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  • Threaded Fittings Galvanized Steel Pipe Nipples OEM ODM

    Galvanized steel pipe nipples are threaded sections of galvanized steel pipe used to connect and extend pipe systems. They are commonly used in plumbing systems and can be found in various lengths, diameters, and thread sizes to meet different application needs. Galvanized steel pipe nipples h...
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  • How to divide the low-medium-high pressure grade boundaries of the flange?

    How to divide the low-medium-high pressure grade boundaries of the flange?

    The flange is a kind of pipe connection, which has the characteristics of stable connection, convenient disassembly, good sealing performance, etc., and is widely used in various industrial fields. For different working environments and fluid media, flanges require different pressure ratings to m...
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  • A105 Blind Flange OEM ODM Manufacturer

    A blind flange is a type of flange that is used to seal the open end of a pipe or vessel. It is called a “blind” flange because it does not have a center opening, instead, it is solid and typically has bolt holes to attach it to the pipe or vessel.Blind flanges are often used for mai...
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  • What is the function of forging the flange?

    What is the function of forging the flange?

    Forged flange is a product with better mechanical properties in flange products. We need to understand what effect forging has. On the home page, we need to know how forged flange is processed and formed. Forging flange is a flange processing method that uses forging machinery to apply pressure t...
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  • Threaded Forging Fittings BSP NPT Screwed Fittings

    Threaded Forging Fittings BSP NPT Screwed Fittings

        Threaded fittings are a type of pipe fittings that have threaded connections on both ends. They are used to join pipes or tubing systems together, providing a secure and leak-tight connection. Threaded fittings come in various sizes and materials, such as brass, stainless steel, or plast...
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  • What are the precautions for preventing leakage of petrochemical flanges?

    What are the precautions for preventing leakage of petrochemical flanges?

    The process pipelines in petrochemical refineries are as intricate as the blood vessels in the human body, and most of the media are poisonous and harmful. Ensuring the quality of pipeline construction has become the focus of engineering quality control. When it comes to the quality of pipeline c...
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  • Forged Fittings Threaded 3000PSI Elbow SW Fittings

    Forged Fittings Threaded 3000PSI Elbow SW Fittings

      Forged pipe fittings are pipe fittings made by forging. They are commonly used in plumbing systems to connect pipes and other components. Forged fittings are usually made of materials such as carbon steel, stainless steel or alloy steel. Some common types of forged fittings include: Forge...
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  • What is the difference between cold forging and hot forging in flange processing?

    What is the difference between cold forging and hot forging in flange processing?

    Flanges are important accessories for connecting pipelines. Commonly used flanges include neck butt welding flange WN, plate type flat welding flange PL, neck flat welding flange SO, threaded flange Th, flange cover BL, SH petrochemical flange, ANSI American standard flange, etc. Flange blanks ar...
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  • Carbon Steel Reducing Tee And Equal Tee

    Carbon Steel Reducing Tee And Equal Tee

      Carbon steel reducing tee and equal tee are both types of pipe fittings that are used to connect three pipes of the same or different sizes together.Carbon Steel Reducing Tee: A reducing tee has one inlet (branch) connection and two outlets (run) connections, with different sizes. The br...
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