As the environmental pollution becomes more and more serious, the content of respirable suspended particles in the air becomes higher and higher. If these suspended particles enter the cylinder of a car engine, they will cause a large amount of colloidal substances and tiny wearable parti…

One of the world's top 500 companies and the Chevron Co., Ltd. Tianjin plant expansion project was completed on May 6, 2013 in the Tianjin Free Trade Zone. Thus, its lubricant production capacity has increased from 70,000 tons to 150,000 tons per year.

Chevron, headquarte…

For each additional post-processing system for a new car, the cost will increase by more than 10,000 yuan. However, because the National IV engine burns more fully, that is, it is fuel efficient, this difference can be earned over a year.

According to the announcement of the …

How to ensure the safety of people's vehicles by garbage trucks and windy weather

It is very important for garbage trucks to walk in windy weather. It is very important to ensure the safety of vehicles and their own…

The relevant media recently reported that this year Michelin will continue to promote its main sales channel - Chijia stores infiltrating into fifth-tier cities. Last year, the total output value of 800 outlets in China was as high as 3 billion yuan.

The sinking of s…

"Natural gas vehicles have a very strong economy, and there is potential for explosive growth in the future." Huatai Securities recently released the "Natural Gas Equipment Industry Series Report," saying that in the past 10 years, the world's natural gas vehicles …

Wallpaper color pattern dazzling? Afraid of buying quality wallpaper? Shanghai Bimei wallpaper gives you tricks to pick wallpapers to learn.

Pick the right wallpaper color

Consumers often complain that after the wallpaper is attached to the TV background wall, the eyes often s…

1. The …

Oil tank truck: Also known as mobile tanker, computer tax-controlled refueller, pilot tanker, loading tanker, tanker, puller, oil transporter, edible oil transporter, mainly used as oil tank trucks. The transportation and storage of petroleum deriva…

Air-conditioning air system design: (1), first and second floor lobby, Chinese and Western restaurant, four-story sauna rest room are large spaces (layer height 4.0m or more), using low-speed all-air system. The air-conditioned machine rooms are all external walls, which are easy to ente…

Preparation before operation: Check the position of the lubricant in the bearing box and the pump. If it is not enough, add it and close all the drain water cocks and valves.

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