Product Description:
Sealing system
All the hydraulic cylinders produced by our company adopt the seal ring products of Parker, Merkel and Busak+Shamban.

Guide sleeve
The sleeve is made of high strength spheroidal graphite cast iron and high strength steel under buffering inner bore copper welding treatment.

Cylinder block
The cylinder block is made of high strength carbon steel. The internal surface of the cylinder is designed with proper strength, size, and thickness of cylinder body, and it has good degree of finish and rigidity under the tumbling treatment which minimizes the inner friction, improves the wear resistance and prolongs the service life.

Application
Construction vehicle, excavator, crane, construction machinery, shipbuilding, metallurgy industry, hydro power project, agriculture machinery etc.

Cylinder of the Advantages and Disadvantages:
1. As the hydraulic system uses pressure is generally in the range of 0.2-1.0Mpa, so the cylinder is the driving force can not do high-power components. Hydraulic cylinders can be done relatively large power device, use the hydraulic system;
2. From the media about the air can be unlimited, no cost and supply difficulties, the gas will be used directly into the atmosphere, convenient, no pollution, hydraulic oil is the opposite;
3. The air viscosity is small, the resistance to less than the hydraulic oil;

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Quality Control:
1. External Inspection: Purchased Item Inspection, Outsourcing Item Inspection.
2. Process Inspection: First Inspection, Random Inspection, Handover Inspection.
3. Final Quality Inspection: External Dimensions Inspection, 100% Hydraulic Test.
4. Type Inspection.
Every piece of Hydraulic Cylinder are tested and will send out only after they are pasted the each test.
Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities.

Any types of Machinery Model could be designed according to your requirement.
If you're interested in our products, please contact with us.

Certification:

FAQ:
Q1. What are the same aspects of your cylinder with Hyva cylinder?
1. Same inside structure.
2. Same outside dimension and same mounting sizes. It can be interchangeable with Hyva's

Q2. Compared with Hyva cylinder, what are your cylinder advantages?
1. Tubes are chrome plated.
2. Tubes are quenched and tempered.
3. Tube inner hole goes through deephole boring machine processing. Surface roughness is 0.4Ra and circular degree is 0.025.
4. Good quality yet lower price.

Purchasing Process:

Product Description:
Sealing system
All the hydraulic cylinders produced by our company adopt the seal ring products of Parker, Merkel and Busak+Shamban.

Guide sleeve
The sleeve is made of high strength spheroidal graphite cast iron and high strength steel under buffering inner bore copper welding treatment.

Cylinder block
The cylinder block is made of high strength carbon steel. The internal surface of the cylinder is designed with proper strength, size, and thickness of cylinder body, and it has good degree of finish and rigidity under the tumbling treatment which minimizes the inner friction, improves the wear resistance and prolongs the service life.

Application
Construction vehicle, excavator, crane, construction machinery, shipbuilding, metallurgy industry, hydro power project, agriculture machinery etc.

Cylinder of the Advantages and Disadvantages:
1. As the hydraulic system uses pressure is generally in the range of 0.2-1.0Mpa, so the cylinder is the driving force can not do high-power components. Hydraulic cylinders can be done relatively large power device, use the hydraulic system;
2. From the media about the air can be unlimited, no cost and supply difficulties, the gas will be used directly into the atmosphere, convenient, no pollution, hydraulic oil is the opposite;
3. The air viscosity is small, the resistance to less than the hydraulic oil;

Product Show:


Application:

 
Parameter: