Voith has developed a new series of hydraulic retarder

A few days ago, Voith developed a VR123 series hydraulic retarder for buses, buses and trucks. This is a wear-free auxiliary braking system that provides safe, efficient, and economical braking for heavy-duty vehicles.

Conventional brakes have some drawbacks, such as wear due.......

Russia will reduce tire import tariffs after Russia's WTO entry

According to an international interfax report on December 9, Russia will reduce tire import tariffs after its entry into the WTO.

After Russia officially became a member of the WTO (it is expected to July 23, 2012), when the import tariffs on new tyres for young cars will dro.......

Ship exhaust valve fault repair methods

A diesel engine exhaust valve failure analysis 1, exhaust valve working conditions Marine diesel exhaust valve operating conditions are very poor, the valve bottom and high temperature combustion products in direct contact with the valve is also open during the high temperature ( 900 ~ 1000 Â.......

How to choose a gas detector

Gas detector is mainly used for toxic, harmful, combustible gas detection combustible gas detector, toxic gas detector is located in coal mines, petroleum, chemical, gas transmission and distribution, biochemical medicine, agricultural capital, pesticides, con.......

Iran bans the import of used and ex-factory vehicles

According to Iran’s “Economics” report, Iran’s deputy minister of industry and minerals announced that Iran’s ban on the import of used cars, cars with a date of shipment exceeding one year, and heavy-duty trucks with a date of.......

Chengda and Amano Chemicals Signed POM Project Contract

On February 25th, the contract for the total contract for an annual output of 60,000 tons of polyformaldehyde in CNOOC Amano Chemical Co., Ltd. was held in China Chengda Engineering Company.
The formal signing of this project marks the rise of a modern factory in Inner Mongolia in the next.......