China's new energy vehicle development path must be revisited

When the reporter visited the automobile market recently, he discovered that the problems of difficult to buy electric vehicles, inconvenient charging, and high costs were still outstanding during the past year. Some industry experts stated that the current de

Second-hand truck evaluation

Nowadays, the used car market is becoming increasingly sophisticated. A variety of models and diversified trading methods are convenient for modern car trading. In recent years, the sale of second-hand tru

Vortex flowmeter installation considerations

Vortex Street Flow Meter Installation Notes:

1. Vortex flowmeters are precision instruments, and the instrument should be installed in a dry, ventilated, dust-free place.

2, the use of steam meters, table body, pipe must be added insulation, flanges should be tightened, there

What are the precautions for car washing?

As more and more people buy private cars, car modification beauty is getting more and more attention. Car owners gradually joined the ranks of car maintenance and beauty. In summer, the most attention is car wash. Whether it is artificial car or computer car, you must