This article mainly introduces:

Canada hydraulic cylinder,double acting cylinder manufacturer,double acting cylinder

(Canada double acting cylinder,produced by Hebei Hengyu company）

double acting cylinder are widely used in Canada，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed double acting cylinder for customers from Canada.

Introduction to double acting cylinder:

The viscosity of the working oil used in the double acting cylinder is 29~74mm2/S, and ISO VG46 anti-wear hydraulic oil is recommended. Working oil temperature within the range of -20~80. C. When the ambient temperature and service temperature are low, the oil with lower viscosity can be selected.

The double acting cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and does linear reciprocating motion (or swinging motion). It is simple in structure and reliable in operation. When it is used to achieve reciprocating movement, the deceleration device can be eliminated, and there is no transmission gap, and the movement is smooth, so it is widely used in various mechanical hydraulic systems. The output force of the double acting cylinder is proportional to the effective area of the piston and the pressure difference between the two sides; The double acting cylinder is basically composed of double acting cylinder and double acting cylinder head, piston and piston rod, sealing device, buffer device and exhaust device. Buffer device and exhaust device depending on the specific application, other devices are essential.

Repair method of small range wear of oil double acting cylinder: 1. Use oxygen-acetylene flame to bake the scratched part (master the temperature, avoid surface annealing), bake the oil on the metal surface all the year round until no sparks splash; 2. The scratched part is treated with an Angle grinder, the grinding depth is more than 1 mm, and the groove is polished along the guide rail, preferably a dovetail groove. Scratch both ends of the drilling deeper, change the force situation; 3. Clean the surface with absorbent cotton dipped in acetone or anhydrous ethanol.

double acting cylinder installation precautions: Before installing the double acting cylinder into the system, the parameters on the double acting cylinder label should be compared with the parameters when ordering. The base of the double acting cylinder must have sufficient stiffness, otherwise the double acting cylinder will bend upward into a bow when pressurized, so that the piston rod will bend.

Answers to some questions about double acting cylinder:

How to make 4 cylinders balance lifting weight at the same time?
The cost of the synchronous valve is lower, 4 cylinders need 3 synchronous valves, to be precise you can use a synchronous motor, but it is more expensive. There is another way, that is to install a throttle valve in each cylinder, respectively adjust the speed of the cylinder.

Do the collecting cylinder, distributing cylinder and distributing cylinder on the organic heat carrier boiler need to be notified separately as the pressure vessel for construction?
Do not need to be installed as a separate pressure vessel to inform, according to the organic heat carrier boiler can be informed. Write a "special equipment installation, renovation and maintenance notice" issued on it.