Rotary vane vacuum pump mainly consists of pump body, rotor, rotary vane, end cap, oil tank and so on. A rotor with three vanes is mounted eccentrically in a cylindrical housing, the three vanes slide in the rotor slots.
The BTV Series is a kind of oil seal, single stage, direct connection, and air cooled rotary vane vacuum pump which consists of a high-pressure stage and a low-pressure stage. The pump is improved products, using German technology and improvement of the v
SHANTUI for bulldozer d8 dozeradopts a modular design layout for its power, transmission, chassis and other systems, which is convenient for equipment repair and maintenance.
The size specially designed for kids children, especially suitable for kids to go to school, outdoor activities, shopping and other activities. High-elastic cotton earbands, ears won't hurt when worn in a long time.
The high-pressure spray system is a cooling system that uses the main engine to enhance the water pressure and then sprays the water through the fine mist nozzle to achieve the atomization effect. The formed water mist exchanges heat with the air, which r
Upgrade auto disposable mask machine(1+3), it consists of 1 mask blank machine and 3 elastic welding machine, can produce disposable mask from 2 to 5 layers, whole production line only need 1 operator.
UV laser marking/coding machine is characterized by its high power and high quality; it is equipped with the most advanced ultraviolet laser, widely applicable for any marking and coding. It can be use on metal parts with good recoverable plasticity;