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  • Elbow is divided into long radius and short radius

    Elbow is divided into long radius and short radius

    The classification method of elbow can be divided into long radius elbow and short radius elbow according to its radius of curvature. A long-radius elbow means that its radius of curvature is equal to 1.5 times the outer diameter of the pipe, that is, R=1.5D. A short-radius elbow means that its r...
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  • carbon steel stainless steel pipe fittings unequal equal tee

    Carbon steel and stainless steel pipe fittings are used in various applications in plumbing and piping systems. Two common types of fittings are the unequal tee and the equal tee. Unequal Tee:An unequal tee is a pipe fitting that has three openings with different diameters. It is used to connec...
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  • What are the classification methods of elbows?

    What are the classification methods of elbows?

    The classification method of elbow can be divided into long radius elbow and short radius elbow according to its radius of curvature. A long-radius elbow means that its radius of curvature is equal to 1.5 times the outer diameter of the pipe, that is, R=1.5D. A short-radius elbow means that its r...
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  • Butt Weld Pipe Fittings Elbow Tee Cap Reducer

    Butt Weld Pipe Fittings Elbow Tee Cap Reducer

    Butt weld pipe fittings are used to connect sections of pipes or tubing together. Butt weld Elbow: This fitting allows for a change in direction of the pipe. It comes in various angles, commonly 45 degrees or 90 degrees, and helps to reduce flow resistance.Butt weld Tee: This fitting has a T s...
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  • Stainless steel elbow production process

    Stainless steel elbow production process

    Stainless steel elbow production process The production process of stainless steel elbow: Incoming pipe blank – inspection – forming – cleaning – shaping – chamfering and engraving – polishing – cleaning – drying – deburring – finished p...
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  • WNRF Flange

    WNRF Flange

    “WNRF flange” refers to a Weld Neck Raised Face (WNRF) flange. It is a type of flange used in piping systems to connect pipes, valves, or fittings. The WNRF flange has a long tapered neck or hub that is welded to the pipe, and a raised face that extends from the neck. The raised fac...
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  • Failure analysis of pickling corrosion of stainless steel flange

    Failure analysis of pickling corrosion of stainless steel flange

    Stainless steel flanges are widely used in ship pipeline engineering due to their good corrosion resistance. As an important part of pipeline connections, they have the advantages of easy connection and use, maintaining pipeline sealing performance, and facilitating the inspection and replacement...
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  • Carbon Steel Pipe Fittings

    Carbon steel pipe fittings are components used to connect or join carbon steel pipes together. They are designed to ensure a secure and leak-free connection in various piping systems. These fittings are typically made from carbon steel, a type of steel that contains a high carbon content, makin...
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  • Process and testing standards for hot press forming of stainless steel reducers

    Stainless steel reducers are divided into concentric reducers, eccentric reducers and reducing elbows. The latter two types of stainless steel reducers are non-axisymmetric structural pipe fittings and have to adopt some unique manufacturing processes. Generally speaking, The current manufacturin...
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  • What is Difference of Concentric Reducer and Eccentric Reducer

    The main difference between a concentric reducer and an eccentric reducer is the way they are designed to handle the variation in pipe sizes.Concentric Reducer :A concentric reducer is symmetrical and has a straight alignment between the inlet and outlet ends. It is used when there is a need to...
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  • Material Properties of Duplex Steel Fittings

    Material Properties of Duplex Steel Fittings

    Duplex steel pipe fittings material refers to stainless steel with ferrite and austenite each accounting for about 50%. Generally, the content of the smaller phase needs to be at least 30%. In the case of low C content, the Cr content is 18%~28% and the Ni content is 3%~10%. Some steels also cont...
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  • Carbon Steel Pipe Nipples Galvanized Steel Pipe Nipples 1/2 Inch 2MM

    1/2 inch carbon steel pipe nipples refer to a type of fitting used in plumbing or piping systems. They are typically made of carbon steel and have a threaded end on one side for connecting to other parts of the system. The 1/2 inch size refers to the diameter of the pipe thread. Carbon steel pi...
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