Characteristic of Threaded Joint

Threaded joints is coupler with threads. It is a relatively common in industry and daily life. The threaded joint makes the rebar connection easier to disassemble and replace, and it is cost-effectively.



The characteristics of threaded joints are as follows:

1. It has high strength and good ductility, which can give full play to the strength and ductility of the steel base material.

2. Easy to operate, fast and easy to connect.

3. The detection is convenient and intuitive.

4. The straight thread processing for steel bar can be prefabricated, and the coupler can be manufactured in a factory, which doesn't occupy the construction period and has high processing efficiency.

5. Itis environmental protection during construction and connection, and can be constructed around the clock.

6. It has strong applicability that can be flexibly used in narrow place.

7. It can connect horizontal, vertical and inclined HRB335 and HRB400 steel bars of the same or different diameters.

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How To Adjust Positive And Negative Thread On Thread Cutting Machine ?

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Several Advantages of Using Straight Threaded Steel Bars

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Problems Encountered During Rebar Coupler Processing

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 Rebar coupler is also known as mechanical splices in the construction industry. The common specifications of the  rebar coupler  are M12, M14, M16, M18, M20, M22, M25, M28, M32, M36, and M40. The most commonly used specifications are M16, M18, M20, M22, M25, M28, and M32. These are the most used on the site, but also the most commonly used. Today, we will introduce to you how to solve the wrong diameter or length problems encountered in the processing of steel sleeves.  Causes:  1. The specifications of raw materials are not accurate, and the feeding speed is too slow. 2. Raw materials are bent and not straightened before processing. 3. The mechanical equipment malfunctioned, resulting in the diameter of the rebar coupler becoming smaller. 4. Operators do not process according to engineering drawings.   Solutions: 1. Adjust raw material specifications and models, and pre-feed appropriate amount. 2. Straighten the round bend steel before cutting the raw material. 3. Check the mechanica
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