2X vacuum pump removal 1, drain the pump. 2, Loosen the intake Tsui flange screws, pull out the inlet Tsui, loosen the town gas valve flange screws, pull out the gas town valve. 3, remove the fuel tank. 4, remove the check valve cotter, remove the check valve impeller. 5, remove the bearing an

With the continuous development of the domestic auto parts industry, the competitive position in the international market is increasing. In order to expand its influence in the international market to occupy a larger market share, domestic auto parts companies are beginning to favor group developm

Proportional pressure reducing valve works: Under the action of the inlet pressure P1, the floating piston is pushed open, the medium passes. Due to the cross-sectional area of ​​the piston at both ends of the pressure difference caused by changes in the pressure after the valve, that

On December 3, 2010, Shaanxi Auto Heavy Truck 2011 Annual Meeting with the theme of Passion, Dancing, and Winning the Future was held in the Shandong City Hall, and announced the phased capacity planning and the 12th five-year development strategy from members of the top industrial chain. More tha

In the past two years, as low-carbon, energy-saving, and environmental protection have gradually become the main theme of social development, plant plastics made from sugar cane or the like have become popular. Some scientists predict that plant plastics are expected to completely replace petrochem

The National Development and Reform Commission disclosed on the 6th that the National Development and Reform Commission's price inspection department held a counter-price monopoly work conference in Chengdu recently. The Director of Price Inspection Department of the Development and Reform Comm

No segmentation market will be like an "iron plate" like the mid-to-high-end auto market. Although the competition between the models is fierce, it maintains a stable profit structure for a long time. However, this situation is changing. This year's high-end auto market cont

Model NO.: SHJXTP3 Material:

Vaccine cold chain vehicle_gasoline automatic transmission 2.0T vaccine transfer vehicle_manufacturer direct sales price is excellent Viral vector vaccine Disadvantages: because some people have been infected with adenovirus, there may be "pre-existing immunity&quo

Vaccine cold chain vehicle_gasoline automatic transmission 2.0T vaccine transfer vehicle_manufacturer direct sales price is excellent Viral vector vaccine Disadvantages: because some people have been infected with adenovirus, there may be "pre-existing immunity&quo

Italy's export tax rebate system (restituzione all'esportazione) is totally different from China's export tax rebate system. China's export tax rebate system is part of China's taxation system. In layman's terms, when an enterprise uses its products for export, the

After fierce competition in the market in recent years, the self-owned branded parts and components companies have made great progress in technology, but key spare parts technology is still missing, and some parts and components are still dependent on imports. The quality of parts and com