Basic selection rules for concrete admixtures
The types of concrete admixtures should be selected according to project planning and construction requirements, and determined through experiments and technical and economic comparisons. The specific…
How to prevent segregation in concrete. Which is the best concrete anti-segregation agent in Hebei?
How to prevent segregation in concrete. The solution is as follows: (1) After the cement enters the factory, it must be tested according to the required test items, paying special attention to the wat…
Preventive measures to prevent concrete segregation using Yulong brand concrete coating agent
1. Check the mixing level To obtain high-quality concrete, you must correctly select the mixer and establish a mixing system. Including mixing time, feeding sequence, feeding amount, etc. The control …
Polymer pump truck lubricant Concrete pump truck lubricant manufacturer
1. Product introduction Yulong pump truck lubricant is specially designed by our company for concrete truck pumps and ground floor pumps. A new polymer material designed to lubricate pipes before pump…
Key points for using lubricant on concrete pump trucks Guangxi lubricant manufacturer Hunan Pump Runtong technical formula
1. Ensure that the pump pipes and connecting parts of the vehicle pump, ground pump, and mortar pump are sealed and have no leakage points. 2. After checking the pump pipe of the pump truck, flush the…
Precautions for application of concrete admixtures
In experiments and practices, people have found that adding admixtures to concrete can improve the technical functions of concrete and obtain significant technical economic effects. However, accurate …
Pipe Lubricant for Pumping Concrete Goo
With the development of economic construction, more and more high-rise and super-high-rise buildings are built in the city. All ready-mixed concrete uses car pumps or concrete pumps and is connected t…
Concrete lubricating agent patented technology Pump truck lubricating agent formula technology transfer Pump lubricating agent raw material ingredients
A pipeline lubricant for pumping concrete viscous materials. It is based on water-soluble silicone oil and adds sodium alginate, xanthan gum and other substances, which greatly improves the performanc…
Analysis of three materials of waterproofing agent, expansion agent and concrete
1. Waterproofing agent Waterproofing agent is a chemical additive that is added to cement. When condensation and hardening, the volume expands, which plays the role of compensating shrinkage and tensi…
What is concrete bleeding and segregation
1. Concrete bleeding Concrete bleeding refers to the concrete being transported, vibrated, and pumped During the transportation process, the coarse aggregate sinks and the water rises. Usually, bleedi…
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