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Precautions for the use of NPT Thread Fittings :
1. The joint has high strength and good ductility, which can give full play to the strength and ductility of the steel base material. The performance of the joint reaches the I-class joint standard in JGJ107-2003 and can be broken from the base metal.
2. The connection is convenient, fast, and easy to operate.
3. The detection is convenient and intuitive.
4. The straight thread for steel bar processing can be prefabricated, and the sleeve can be factory-produced, which does not occupy the construction period and has high processing efficiency.
5. No electricity, no gas, no open fire operation, no oil leakage, and no pollution during construction connection, and it can be constructed all-weather.
6. It has strong applicability and can be flexibly operated in the densely arranged steel bars in narrow sites.
7. It can connect horizontal, vertical, and oblique HRB335 and HRB400 steel bars of the same diameter or different diameter.
