Plastic pipe plug also called plastic pipe cap, but the pipe plug is the type of plug, the cap is the type of buckle
The role of the pipe plug and the outer button of the pipe cap is the same as the dustproof waterproof anti-knock; The material of plastic pipe plugging is PE (polyethylene); Plastic pipe plug for seamless pipe, spiral pipe, welded pipe, stainless steel pipe, steel pipe, corrugated pipe, etc.
How to choose a good pipe cap:
1, look – the appearance of unqualified products will affect the visual perception of consumers. At the same time, the appearance is a reflection of the internal quality. The appearance of unqualified products has poor internal quality and affects the user experience. If the product appearance is rough, having forming defects, color impurities, printing quality is poor, it is better not to choose.
2, Smell — it is better not to use the product that has odors. The pungent odor will harm the human respiratory system. The main reason plastic products have odors is the use of recycled materials and inferior additives.
3, Touch – In order to catch the eye of consumers, the color of the product is very bright. But how to check the product in good quality or not? For example, if you check a product in a dark color or the pigment in the process of producing, you can just check it by yourself. Pour a little vinegar on the wool ball and wipe the face to 100 times repeatedly again. If the wool ball is dyed with color, it shows that his product is unqualified.