Specification Standard - GB Standard
Square head bolts C grade GB 8-88
Countersunk head neck bolt GB 10-88
Countersunk head with bolts GB 11-88
Semicircular square head bolts GB 12-88
Round head with bolts GB 13-88
Large rou.......
It is not easy to make a speech with new energy technologies as the main content firmly grasp the eyes of all the audience, especially considering that the speaker is an out-and-out American, which is even more challenging.
But Steve Chapman, president of Cummins China, still.......
In winter, when the temperature is low, whether the need for a hot car after starting the engine becomes the topic of concern to the owner. In general, the EFI engine and the aging oil engine must be warmed up at the start after starting, but the time is different from the temperature.
Rough and slippery road surface, rugged and dark environment, how can the fire brigade accomplish the task of reaching the site in eight minutes in the harsh geography of the Grevenbroich mine in Germany? The Germans gave their special Choices - Use the Allison Transmission.......
Pump trial run should meet the following requirements:
â‘ drive the steering should be the opposite of the pump steering;
â‘¡ identify the pipeline pump and coaxial pump steering;
 '¢ fixed joints should be no loose parts, the smooth parts of the.......
Core Tip: The sales data for May was disclosed on June 11, 2010: May sales of 59,722 units in May, accumulated sales of 316,994 units in 2010, a cumulative increase of 34.6% over the same period of last year, including a cumulative increase of 113.3% in medium and heavy trucks, a cumulati.......
The concern of Germany's MAN company's shareholding in China National Heavy Duty Truck (Hong Kong) Co., Ltd. (3808.HK) (TRG Hong Kong for short) has entered the practical phase. China National Heavy Duty Truck Corp. announced that it had received a notice from its controlling shar.......
In recent years, the sales revenue of vehicle manufacturers has increased by an average of 28.75% annually, while the sales revenue of auto parts companies has increased by an average of 36.82% annually, which is higher than the industry average. The rise in aggregate indicators has .......
Cell phone battery repair instrument birth background:
With the needs of the development of contemporary society, almost everyone is using mobile phones, and mobile phones have become a daily necessities that we cannot do. In people's frequent us.......