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Oil and gas recovery valve Oil and gas recovery valve is a device to recover the oil and gas generated during the loading and unloading of oil, whi...

This tank car is modified from the type II chassis of Dongfeng Company and FAW Automobile Group. The structure of the second class chassis used by ...

Insert the conductive rod into the ground, so that it is "grounded", if the ground is dry, you can boil water to make it wet, to ensure good ground...

External leakage refers to the oil leakage from the seal is not strict to the atmosphere outside the hydraulic cylinder, the most common external l...

Some people think that the maintenance of oil trucks is to change the oil, which is very one-sided and wrong. The maintenance of oil trucks is a br...

The hydraulic cylinder, as the actuator in the hydraulic system, can easily achieve reciprocating linear motion. Therefore, it is widely used in ag...

Generally coated with anticorrosive paint in carbon steel, lined with carbon steel plastic, plastic tank, or aluminum tank, stainless steel tank, g...

Some people think that the maintenance of oil trucks is to change the oil, which is very one-sided and wrong. The maintenance of oil trucks is a br...

1, tank plate selection: carbon steel lined with plastic or stainless steel plate 2, tank shape: oval, square, round 3, chemical pump: the select...

container, also known as container, refers to a large loading container with a certain strength, stiffness and specifications for turnover. There i...

Several common maintenance measures for refrigerated truck maintenance. The refrigerated car body is usually subjected to external force in the app...

Nitrogen making machine with high quality imported carbon molecular sieve (CMS) as absorbent, the use of normal temperature state pressure swing ad...