Design requirements for quick release thread protectors

Quick release thread protectors are used to quickly package the PIN end threads of oil pipes and casings, avoiding damage caused by collisions during loading, unloading, and transportation.

1、 Product structure and working principle

Product structure: This product consists of a body, a stopper, a sliding sleeve, a pressure rod mechanism, etc. Working principle and usage method: On the rubber body, a stopper and a sliding sleeve are fixed by nuts and screws. Two spiral grooves are milled on the sliding sleeve, and the pin on the pressure rod can be located at one end of the sliding sleeve. When loading and unloading, the pressure rod is pressed to slide the pin towards the other end of the sleeve, causing the body to expand and the screw buckle to detach from the sleeve, which can be quickly removed.

2、 Product features: This product uses oil resistant rubber, which is oil resistant, wear-resistant, fast to load and unload, and easy to operate.

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