The high-pressure foaming machine low-pressure foaming machine is expensive and inexpensive. The machine is made with precision. It is simple to make. (Can be made in China) The mixing and mixing efficiency of the material is good, the foam cell structure is stable and uniform, and the insulation performance is good. The mixing efficiency is not good. Non-uniform foam, poor insulation performance High-pressure foaming machine Low-pressure foaming machine is expensive and inexpensive. The machine is made with precision. It is simple to make. (Can be made in China) The mixing and mixing efficiency of the material is good, and the foam cell structure is stable and uniform. Good insulation performance. Poor mixing efficiency, uneven foam, poor insulation performance. Mixing method is strongly mixed by mixing chamber pressure of 120~200bar. After the mixing head is cleaned by the motor, the mixing head will not be filled. Remaining residual materials, always clean around because of the large internal space of the mixing head, leaving residual materials, in order to remove these materials. Have to use solvents such as chlorine and methane, which are harmful to the environment. Saving raw materials, no residual materials, good foam quality, so Save the amount of raw liquid used (about 5~10%). Because the mixing efficiency is not good, there are many residual materials, so the stock solution is used. 5~10% more than high-pressure foaming machine, easy to manage and start, always clean around. Management is difficult, the surrounding environment is not good, product quality, product quality is excellent. It is difficult to manufacture high-quality products, late foaming is good because of mixing efficiency, no Late foaming occurs. Due to poor mixing efficiency, it will produce late foaming. There is no environmental pollution in the application. The low-pressure foaming machine has been banned in Europe. The durability of the production line can be used for automated production lines. Production, can not be used for automated production http://news.chinawj.com.cn 19X7 Non-rotating SS Wire Rope The service life of the steel wire rope is proportional to the fatigue life. According to the approximate price of the steel wire rope market, the price of the manganese-based phosphating Coated Steel Wire Rope is about 1.4-1.6 times that of the smooth steel wire rope, and the service life extension is much higher than the price increase. Therefore, the average daily use cost of phosphating coated steel wire rope is only 30-45% of that of smooth steel wire rope, the use cost is lower, and the cost performance is higher.
Therefore, the phosphating coated steel wire rope has a long service life and a lower cost of use, and the smooth steel wire rope must be completely eliminated. This is the general trend and the development trend of steel wire rope manufacturing technology.
Submission:
Non Rotating Wire Rope,Rotation Resistant Rope,Anti Rotation Wire Rope,Rotation Resistant Wire Rope
Jiangsu Hongze Stainless Steel Wire Rope Co., Ltd , https://www.hzrope.com