This article mainly introduces:

New Zealand hydraulic cylinder,stainless steel cylinder manufacturer,stainless steel cylinder

(New Zealand stainless steel cylinder,produced by Hengyu Hydraulic Cylinder Factory）

stainless steel cylinder are widely used in New Zealand，because of excellent fatigue and impact resistance，no need for deceleration device，long service life.So our company has designed stainless steel cylinder for customers from New Zealand.

Introduction to stainless steel cylinder:

Protection of the stainless steel cylinder surface: During the dismantling process, safety protection should be carried out on the stainless steel cylinder to prevent objects from falling and welding slag from falling to the surface, causing damage to the stainless steel cylinder surface. In the process of propulsion, the damaged pipe segments should be prevented from falling and smashing, and the slurry remaining on the surface of the stainless steel cylinder should be cleaned up in time.

How to determine the working pressure of the stainless steel cylinder: The pressure depends on the load size (i.e., F) and the type of equipment. The limitations of assembly space, economic conditions and component availability of the actuator should also be considered. In the case of a certain load, it is necessary to increase the structural size of the actuator if the working pressure is low, for some equipment, the size may be limited, and it is not economical from the point of view of material consumption; On the contrary, if the pressure selection is too high, the material, sealing and manufacturing accuracy of the pump, stainless steel cylinder, valve and other components are also required to be high, which will inevitably increase the cost of equipment. In general, for equipment with a fixed size that is not too limited, the pressure can be selected lower, and the walking machinery should be selected higher.

The stainless steel cylinder should be used as far as possible to avoid the transverse force, sometimes the piston rod to bear the transverse load is too large, especially do not force or pull the stainless steel cylinder, bite. Elimination method: When installing the stainless steel cylinder, ensure that the axis position of the stainless steel cylinder is consistent with the direction of movement; Make the load borne by the stainless steel cylinder as far as possible through the stainless steel cylinder axis, to avoid the phenomenon of eccentricity.

When the stainless steel cylinder is in use, measures should be added to prevent the intrusion of pollutants. Effective measures should be taken to control the intrusion of pollutants, such as installing high-efficiency air filters in the tank breathing holes, new oil must be filtered, etc., but also must improve the anti-pollution ability of the stainless steel cylinder itself. In the seriously polluted environment, it is more important to pay attention to, such as the underground oil stainless steel cylinder should use fluorine rubber (FRM) and nitrile rubber (NBR) dust ring, and the ground mechanical stainless steel cylinder should use nitrile rubber dust ring; The filter device is added to the oil inlet of the stainless steel cylinder of the dump truck, construction machinery, work platform and other equipment, and in order to reduce the oil inlet resistance, the flow area should be increased as much as possible, which can effectively reduce the particle pollution from the system.

Answers to some questions about stainless steel cylinder:

What is the function of the Reza mounted master cylinder?
The role of the Resa-mounted master cylinder is to pump the concrete from the hopper to the delivery pipe and to provide sufficient concrete outlet pressure so that the concrete can reach the specified location.

What causes hydraulic cylinder oil leakage?
1. Internal leakage (1) The wear ring on the piston is seriously worn, leading to friction between the piston and the cylinder liner, and finally strain the cylinder liner, piston and seal; 2) Seal long-term use failure, piston seal (mostly U, V, Y ring, etc.) aging; 3) The hydraulic oil is dirty, and a large number of impurities enter the cylinder and wear the piston seal to bad; 2. External leakage 1) cylinder inlet and outlet tubing joint cracking; (This I see in the actual work is still more) 2) The piston rod extension end with the piston rod seal damage, mostly due to the piston cylinder is caused by hair, but also caused by aging; 3) The seal between the extended end of the piston rod and the liner is damaged.