Use and maintenance of respiratory dust sampler 1. Sampling:
Use an appropriate hose to connect the air inlet on the back of the instrument to the sampled load. Press the ON key to turn on the instrument. Press the “OK/Cancel†button on th.......
Use an appropriate hose to connect the air inlet on the back of the instrument to the sampled load. Press the ON key to turn on the instrument. Press the “OK/Cancel†button on th.......
As is known to all, antifreeze is also called cooling liquid. Antifreeze
is a kind of liquid composed of anti-freezing additive, water and
addictive protecting metals against rust, which has the performance of
preventing frost and corrosion.
Last week, we received an e-mail from a .......
Last week, we received an e-mail from a .......
Model NO.: DN
Working Temperature: Normal Temperature (-40°C<T<120°C)
<.......
When the sun is in a lower position, the driver often has a sudden and visually limited feeling. The glare from the sudden exit of the tunnel in sunny weather can lead to a brief blind drive. Flickering or poor lighting conditions not only affect the driver's vision, but also affect .......
- Model NO.: 4.00-8 .......
- Material: Carbon Steel .......
Recently, Jaguar Land Rover Auto Trading (Shanghai) Co., Ltd. filed a recall plan with the AQSIQ, and will recall the following imported cars from August 14, 2015:
1. Partial import of the Range Rover car from 2013 to 2015, th.......
Railway maintenance engineering vehicle_electric emergency repair vehicle_Iveco C certificate can be opened-electric engineering vehicle price The inner side of the vehicle window is respectively provided with a light shielding device,.......