Polypropylene rope for the regular unloading of goods friends, is a necessary tool to seal the car. The polypropylene rope is resistant to corrosion, abrasion, and hard to break when subjected to heavy impact.
Polypropylene rope is a kind of packing rope that people often use, with the improvement of living standard, the polypropylene rope is gradually produced to help us to bundle the goods. Polypropylene Rope But not all polypropylene ropes are good.
Through us to understand the production of polypropylene rope, polypropylene rope film head thickness to adjust evenly, the setting temperature to be accurate, the temperature is too low, raw materials easy to produce particles, temperature is too high, raw materials will be alienated, may cause membrane surface hole. Cooling damper to be appropriate, throttle open too big to cause the film tube jitter instability, Polypropylene Rope the throttle too small cooling strength is not enough, the film surface prone to wrinkles. The speed ratio of the front and rear draw wheel is accurate.
The Recycled polypropylene rope is short, the tensile strength is low, the quality is obviously inferior to the new material manufacture polypropylene rope. Finally, in the use of polypropylene rope can not be knotted rope, nor will the hook directly hanging on the polypropylene rope for use, so as not to damage polypropylene rope, and secondly, the polypropylene rope on a variety of components may not be arbitrarily removed.
Polypropylene rope must be carefully inspected before use, if it is found that the macula should be reduced; polypropylene ropes are generally used for light weight of the object bundle, hoisting, mast; Polypropylene Rope in the bundle is to avoid the rope directly with the sharp point of contact; the uniform wear of the old hemp rope shall not exceed 30% in diameter and the local damage shall not exceed 20% of the diameter Polypropylene ropes are not easy to be used in corrosive chemical substances; when knitting polypropylene ropes, loosen the length about 10 times times the diameter of hemp rope, each rope requires more than 3 flowers, the length in 20cm-30cm is advisable.
With the continuous development of social life, polypropylene rope is not only widely used in industrial production, but also more and more into people's life, polyethylene rope is good but the use of due degree. Today's little series to introduce the use and maintenance of polyethylene rope.
Users cannot apply the product to various fields because of the tenacity and hardness of the polyethylene rope. Polypropylene rope after boiling water will produce harmful substances to human health, Polypropylene Rope people eat contaminated food, light has nausea and stomach discomfort, the heavy will appear dizziness, vomiting, abdominal pain, diarrhea and other symptoms. Therefore, Polypropylene Rope do not use polyethylene rope to bind the food that needs warming. Maintenance in the course of use: several acts of damage to the rope: not to explode (fear of heat), acidic corrosion (alkali), in the trunk of the car to pull out of the case (the above behavior except acid-base corrosion is not absolute).