On the road to replacing solvent ink with ink ink, there is still the roadblock of film ink! ! ! -Product knowledge-Guangzhou Xianrenhui Chemical Industry
How much organic solvent emissions are caused by the solvent ink film gravure printing process? Here is a case study: a film gravure printing machine with a printing speed of 300 meters/minute, an eff…
Study on the Mixing Ratio of Lubricating Pump Agent
Principles for selecting components of lubricant: (1) First, substances with high surface tension and viscosity should be used to improve the adhesion of the lubricant inside the pump tube; (2) The l…
Test on the dosage of lubricant
In order to fully moisten and lubricate the pump and pump tube, and to attach a 1mm lubricating layer inside the pump tube, some water must be added according to the length of the pump tube before use…
Can pump lubricant be used on floor pumps?
The cleaning work of the vehicle pump pipe is better than that of the ground pump pipe, and the sealing performance of the two is very different. Lubricating agent is superior to lubricating mortar in…
Cause analysis and preventive measures on the workability of super high-rise concrete
1 Reason Analysis The working performance of concrete is stable. The concrete construction period of super high-rise buildings is longer than that of ordinary projects. Concrete needs Keep cycle perfo…
Details you need to pay attention to when using lubricant on floor pumps
Many people have recently asked us whether pump truck lubricants can be used on floor pumps? Let me give you a unified reply here. Pump truck lubricant can be used on floor pumps. Why do people worry …
The impact of water reducing agents on concrete and common countermeasures
Water-reducing agents play a vital role in adjusting and improving the performance of concrete. Here are some effects of water-reducing agents on concrete and countermeasures: Affecting the slump of c…
What impact do concrete admixtures have on concrete quality?
With the rapid development of construction, the quality requirements for engineering construction continue to increase, which requires continuous improvement of concrete properties and the purpose of …
Effect of air-entraining agents on concrete properties
Air-entraining agent, also known as air-entraining agent, is an admixture that introduces air into the concrete mixture during the mixing process to form a large number of tiny, closed and stable bubb…
The effect of admixtures on concrete
Concrete refers to cement as the main cementing material, mixed with water, sand, gravel, chemical admixtures and mineral admixtures when necessary, in appropriate proportions, and after uniform Artif…
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