This article mainly introduces:

Kuwait hydraulic cylinder,500 tons hydraulic press cylinder manufacturer,500 tons hydraulic press cylinder

(Kuwait 500 tons hydraulic press cylinder,produced by Hengyu Group）

500 tons hydraulic press cylinder are widely used in Kuwait，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed 500 tons hydraulic press cylinder for customers from Kuwait.

Introduction to 500 tons hydraulic press cylinder:

Disassembly 500 tons hydraulic press cylinder: When disassembly 500 tons hydraulic press cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the 500 tons hydraulic press cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the 500 tons hydraulic press cylinder.

We can not just consider the price and ignore the quality when we purchase the 500 tons hydraulic press cylinders. Now some manufacturers produce unqualified products in order to reduce costs, the piston rod is not adjusted, the rod coating is not enough, the 500 tons hydraulic press cylinder finish can not reach, the guide sleeve should use copper, but instead of ductile iron, although the cost is reduced, the quality of the 500 tons hydraulic press cylinder is not required.

When using the 500 tons hydraulic press cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the 500 tons hydraulic press cylinder block. If the 500 tons hydraulic press cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the 500 tons hydraulic press cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the 500 tons hydraulic press cylinder, so that the working efficiency of the 500 tons hydraulic press cylinder is reduced.

Most of the failure of the 500 tons hydraulic press cylinder is because there is a foreign body in the 500 tons hydraulic press cylinder into the failure of the 500 tons hydraulic press cylinder, the most problematic is that it is difficult to determine when the foreign body is into the 500 tons hydraulic press cylinder. After a foreign body enters, if the outer side of the sliding surface of the piston is equipped with a seal with a lip edge, then the lip edge of the seal can scrape the foreign body when working, which is beneficial to avoid scratching. However, the piston equipped with 0-shaped sealing ring has a sliding surface at both ends, and foreign bodies are sandwiched between this sliding surface, which is easy to form scars.

Answers to some questions about 500 tons hydraulic press cylinder:

Is rubber or polyurethane better for V-ring of hydraulic cylinder?
The hydraulic cylinder V-type seal ring is better with polyurethane, and chlorine rubber is used for various chemicals and high temperatures, especially when there are wear-resistant requirements, polyurethane rubber is needed. But the price of polyurethane rubber is much more expensive than the price of rubber. However, the V-ring material is most commonly used in nitrile and neoprene rubber, and natural rubber is used for sealing water and air. Butyl rubber is used for non-combustible hydraulic fluids and phosphate ester hydraulic fluids. The advantage is that the price is cheaper than the polyurethane material, and the disadvantage is that it is not wear-resistant and the anti-aging property is relatively poor.

How to calculate cylinder pressure?
Hydraulic pressure area of cylinder × hydraulic pressure = output force of cylinder 200mm=20cm 100mm=10cm 15Mpa=150Kg/cm2 Cylinder thrust: 3.14×10×10 area ×150 pressure =47100Kg=47.1t cylinder pulling force: 3.14×(10×10-5×5) Area ×150 pressure =35325Kg=35.325t The above calculation did not consider the resistance of oil return, because you did not provide oil return pressure. But the impact should be small.