Autumn season, autumn, China's valve production base in Suzhou ushered in the valve sector friends at home and abroad. The valve World Asia 2013 Fair and Symposium which has received much attention from the industry was held on September 11-12 at the opening of the Suzhou International

At the International Forum on Chinese Manufacturing Management concluded in Tianjin on the 25th, a number of experts from the government and enterprises suggested that China's manufacturing industry urgently needs to transition to service-oriented manufacturing in order to increase ind

The electronic forklift scale is one of the most convenient electronic scales. It has to be said that it is dexterous, convenient, and even cute, so it is welcomed by many users. Be sure to maintain your forklift scale; many people do not understand this. I say so, perhaps there are many people who

[China agricultural machinery network industry news] Wind blowing wheat waves, is also a year of "three summers" farming busy. Recently, Jiangsu Agricultural Machinery Bureau cooperated with Sinopec Jiangsu Petroleum Branch to launch the “Agricultural Machinery Refueling Double Excel

In recent years, with the development of information technologies such as Internet of Things, mobile Internet, and artificial intelligence, smart home systems such as security, entertainment, energy saving, and health with various functions have begun to integrate into millions of households, and t

On June 21, 2017, the “Shandong Tree High-end Brand Creates a Century Enterprise” theme, the 2017 Shandong First Century Brand Forum and the China Industrial Brand Tour Shandong Station were held in Shandong Building. 2017 Shandong Brand Forum and China's first hundred years

Comfort Calculation Model The air temperature, humidity, and wind speed on the body surface of an automobile air-conditioned room all have an impact on the comfort of the human body. As an evaluation criterion of the human body comfort level, it should be a comprehensive parameter. Authoritative

In the comprehensive mechanization of coal roadway, the contradiction between the roadheader and the coal roadway roof support has not been well resolved. The long time of roadway support occupation will inevitably affect the operation rate of the roadheader, especially the roadway adopts bolt supp

Calculate the torque T1 on the drive large gear, the torque T on the high speed gear is high, the low speed gear torque T is low T1=9.55×106P/n1NmmP—motor power P=1306kWn1—large gear speed (motor speed) n1=2970r/ Min so T1=9.55×106×1306/2970=4.199×106NmmT high=T1u1u1â

In recent years, China’s construction machinery has achieved breakthrough development under the support of national policies. In the future, the development of construction machinery in China has the following four major directions: First, industrial upgrading At present, China'

Lead-acid batteries are the world's largest battery products, accounting for 50% of the total battery. It is understood that even in developed countries and regions, lead-acid batteries are still being produced and used in large quantities. Throughout the lead-acid battery market, the lead-acid

Recently, the relevant state agencies announced that on July 1 this year, a single gas vehicle, light-duty gasoline vehicle, and dual-use fuel vehicle will formally implement the National 4 emission standards. Judging from the limits of environmental protection standards, the National IV standard