Pneumatic actuated drum type clutch’s air rubber tube


Pneumatic actuated drum type clutch’s air rubber tube, it can be divided into pneumatic type and ventilated type according to its structure. It is composed of outer tube, inner tube and cord ply. It is pressure fan, drilling machine braking equipment, tube air pressure is 0.75Mpa. This tube uses strong elastic, tear, wear resistance rubber raw materials, long service life, safe and stable. 

Pneumatic actuated drum type clutch’s air rubber tube Advantage:

Pneumatic actuated drum type clutch is a friction clutch driven by compressed air pressure. It is widely used in petroleum drilling machine and workover rig equipment, this clutch is an important part of these two devices. Pneumatic actuated drum type clutch transmit high torque, engagement stable, convenient for installation, reduce vibration, can compensate little driven and driving shaft angle, radial direction relative skewing, small driven part inertia, long service life, compact structure and good sealing effect. Pneumatic tire deformation resistance is large, when temperature higher than 60℃, it will reduce tire service life; while when temperature less than -20℃, tire will be easy become brittleness. Its main joint element is lining and friction block and etc. According to this pneumatic actuated drum type clutch’s structure, it can be divided into regular and ventilated two types. It is driven by air pressure via filling air into tire, tire is a key part of pneumatic actuated drum type clutch. It composed of outer tube, inner tube, cord ply, air tire also called air tube.