JIZHONG stores the grooved fittings produced and stored in a ventilated and dry environment to reduce the corrosion of the
grooved fittings. After purchasing related products, buyers should also avoid storing them with corrosive substances to avoid damage to the grooved pipe fittings.
How to choose the grooved pipe fittings.
Tap the surface of the grooved pipe fitting product to check the toughness of the pipe fitting. If struck hard the fitting's outer wall, the surface of the pipe fitting will have a small degree of unevenness and deformation, and the pipe fitting will not break. This proves that the pipe fitting is tough and performs well. Observe the thread length and galvanization of the grooved pipe fittings. Generally, poor-quality grooved pipe fittings have a relatively short thread. To prevent decay, there is good galvanization on the surface of the grooved pipe fittings. The galvanizing is performed before the thread is machined.
Another point is that if we look at the weight of the grooved pipe fittings, the outer diameter of the grooved pipe fittings for cutting corners becomes smaller, the thickness and length of the pipe wall change, and the overall weight is light. We can also determine the quality of the grooved pipe fittings through the weight.
If you have any questions, please feel free to contact us
