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Introduction To The Use Of China Fasteners

Lid sinds 13 apr 2020
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Startgewicht: 50 Kg
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Streefgewicht: 45 Kg
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Full Threaded Stud (Stud), also called double-ended screw or double-ended stud. It is used to connect the fixed link function of the machine. The stud bolt has threads at both ends, and the middle screw is thick or thin. Generally used in mining machinery, bridges, automobiles, motorcycles, boiler steel structures, crane towers, large-span steel structures and large buildings, etc.

  Bolt refers to a screw with a larger diameter, and it can also have no head, such as a stud bolt. In general, it is not called "studs" but "studs". The most commonly used form of double-ended studs has threads on both ends and a polished rod in the middle. The most typical use: anchor bolts, or places similar to anchor bolts, thicker connections, when ordinary bolts cannot be achieved.
  1. Overview of stud bolts Bolts refer to screws with larger diameters, and they can also have no heads, such as stud bolts. In general, it is not called "studs" but "studs". The most commonly used form of double-ended studs is threaded at both ends and a polished rod in the middle. *Typical use: when anchor bolts, or places similar to anchor bolts, thicker connections cannot be achieved with ordinary bolts.
  Second, the specifications of the stud bolts indicate the thread specification d=M12, the nominal length L=80mm, and the performance waiting level is 4.8. The full length stud bolts are marked as: GB/T901M12×80
Third, the application of stud bolts 1. It is used in the main body for large-scale equipment and needs to install accessories, such as sight glasses, mechanical seal seats, reduction racks, etc., this is the stud bolt that is used, one end is screwed into the main body and installed With a nut on the other end of the attachment, because the attachment is often disassembled, the thread will be worn or damaged, and it is very convenient to use studs to replace it. 2. When the thickness of the connecting body is very large, and the length of the bolt is very long, stud bolts will be used.
Fourth, the purpose of China Fasteners connection anti-loosening In actual work, external loads such as vibration, change, and high-temperature creep of the material will cause the friction to be reduced. Loose, if repeated action, the threaded connection will loosen and fail. Therefore, it is necessary to prevent loosening, otherwise it will affect normal work and cause accidents.