Water wagons, as their name suggests, are vehicles that have been immersed in rainwater, which has a great impact on vehicles. Generally divided into three levels, the rain did not have tires, rain did not pass the steering…
Most families already use vehicles as a means of transportation. For beginners, how to determine the dist…
On May 31, 2013 Dongfeng Nanchong Automobile Co., Ltd. held a new promotion conference for natural gas engines. More than 200 representatives of bus companies from Chongqing, Xi’an, and Wuhan, and more than 40 bus companies such as Zhengzhou Yutong, Chongqing Hengtong, and Dongfeng…
When Mr. Xi Jinping visited the SAIC Group recently, he pointed out that the development of new energy vehicles is the only way for China to move from a large automobile country to a powerful automobile country. Information from the auto market also shows that consume…
When many people buy used cars, it's also a good idea to buy a second-hand car with better performance at a cheaper price. However, when we buy a used car, in addition to observing the model number of …
Nowadays, coiled tubing operations involve drilling, completion, oil testing, oil recovery, workover, and gathering. What does the coiled tubing operation mean? Coiled tubing refers to a tube made of low-carbon alloy steel.…
Test pressure pump steps first step, test pressure pump pipe water. Install the pressure gauge, water valve and other accessories, open the exhaust valve to be tested pipeline, close the drain valve, through the nozzle into the clean water until the water is filled pipe and over a certain v…