China's oil demand will reach 560 million tons in 2…

Liu Xiaoli, deputy director of the National Development and Reform Commission's Energy Economics and Development Strategy Research Center, said in Beijing on the 23rd that by 2020 China's oil demand will reach 560 million tons to 600 million tons. Liu Xiaoli stated at the 2009 China-Russi

BASF sells plastic additives business intellectual prop…

According to news, BASF has agreed to sell its plastic additives business unit to TechmerPM, a US color and related product manufacturing company. The plastic additives business was acquired by BASF as part of the former Ciba. It is reported that this transaction will include intellectual property

Traps classification

According to the different working principle of traps, traps can be divided into the following types: First, the mechanical type: relying on the steam trap condensate level changes in the water level movements, including: Float: Float closed hollow sphere Open up Float type: the float is open up to

Magnetic drive pump maintenance

1. Check the pump and piping and loose joints with or without the phenomenon. Turn the pump by hand to see if the pump is flexible. 2. Add bearing lubricating oil to the bearing body, observe the oil level should be at the center line of the oil, the lubricating oil should be replaced or replenish

Shaanxi Auto joins CNOOC Gas to promote LNG heavy truck

On the morning of June 10th, Shaanxi Automobile and CNOOC Gas & Power Group held a grand promotion of LNG heavy trucks in Tianjin Binhai New Area. The purpose of this promotion meeting is to promote the application of LNG heavy trucks, and at the same time to promote the development of LNG ref

Industrialization promotion of wood-plastic composite m…

The environmental protection wood-plastic composite materials jointly developed by the Qingdao Institute of Bioenergy and Process Research of the Shenyang Branch of the Chinese Academy of Sciences and the Guangzhou Chemical Co., Ltd. of the Chinese Academy of Sciences entered the stage of industria

Cause Analysis of Gear Pump Shutdown

In all the gear pumps are of good quality and have a special range of applications. However, stainless steel pumps also have some unexpected malfunctions at work, such as downtime. We need to analyze the main reasons for downtime, so as to avoid unnecessary damage to the machine in the future. Down

Dongfeng Chaochao CYQD80D-E3 Engine Complete Vehicle Pl…

Dongfeng Chaochao QD80D-E3 engine was equipped with Zhengzhou Nissan Ryukyu pickup truck recently. Dongfeng Chaochai staff performed plateau environment assessment according to engine characteristics. On May 25th, the plateau verification test started from Xining. It took more than 800 kilo

Electric diaphragm pump, pneumatic diaphragm pump

(A) the choice of diaphragm pump type 1, diaphragm pump valve body type selection The choice of diaphragm is the most important part of the diaphragm pump. Diaphragm valve body types, commonly used through a single seat, through two-seater, angular, diaphragm, small flow, tee, eccentric rotation, b