How to paint teak furniture

Teak is the king of Wanmu, the world's most valuable tree species. It is called “National Tree” in Thailand, Indonesia and other countries. Teak is rich in oil and oil. It has the magical effect of moisture-proof, insect-proof, anti-ant and anti-corrosi.......

How to deal with warm water leakage

The installation of floor heating is convenient for the elderly and children. However, if things are used for a long time, it will inevitably lead to problems, such as the leakage of water to the floor . If we encounter such a problem, what should we do? Today, we come to .......

How to eliminate solvent residue and odor in plastic food packaging

How to eliminate the residual solvent and odor of plastic food packaging The development of plastic food packaging materials is intended to solve the problems of various types of foods that are susceptible to moisture, mildew, deterioration, etc. due to lack of packaging or.......

Vacuum pump maintenance and repair

1. Check the position of oil level frequently. If it does not meet the requirements, it must be adjusted to meet the requirements. When operating with a vacuum pump, the oil level is subject to the center of the oil standard.

2. Regularly inspect the condition of the oil and discover .......