Product Description
Product Description
Manufacturer OEM Hydraulic Cylinder
Specification
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Cylinder Barrel Pressure Table We can custom your size cylinder. |
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ID*WT (mm) |
Safety factor (n) |
Max withstand voltage (MPa) |
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ID*WT (mm) |
Safety factor (n) |
Max withstandvoltage (MPa) |
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32*4 |
3 |
48.85 |
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110*9 |
3 |
31.97 |
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40*2.5 |
3 |
21.25 |
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110*11.5 |
3 |
40.83 |
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40*5 |
3 |
48.84 |
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110*12.5 |
3 |
44.37 |
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40*5.5 |
3 |
53.72 |
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110*15 |
3 |
53.21 |
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45*4 |
3 |
34.74 |
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120*10 |
3 |
32.56 |
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45*5 |
3 |
43.42 |
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120*13 |
3 |
42.30 |
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45*6 |
3 |
52.09 |
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125*4 |
3 |
10.88 |
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45*7 |
3 |
65.08 |
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125*5 |
3 |
13.6 |
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50*2.5 |
3 |
17 |
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125*7.5 |
3 |
20.4 |
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50*4 |
3 |
31.27 |
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125*10.5 |
3 |
32.82 |
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50*5 |
3 |
39.08 |
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125*13.5 |
3 |
42.17 |
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50*6.5 |
3 |
50.79 |
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125*17 |
3 |
53.05 |
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Mechanical Properties |
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Steel Grade |
Tensile strength σ b N/mm² |
Yield strength σ s N/mm² |
Elongation δ % |
Hardness HB |
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20# |
≥520 |
≥470 |
≥12 |
175 |
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45#(CK45) |
≥600 |
≥520 |
≥12 |
207 |
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16Mn(ST52) |
≥600 |
≥520 |
≥15 |
190 |
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25Mn |
≥600 |
≥520 |
≥15 |
195 |
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27Simn |
≥800 |
≥720 |
≥10 |
230 |
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Item |
Hydraulic Cylinder |
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Place of Origin |
ZheJiang China |
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Brand Name |
Powersen |
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Section Shape |
Round |
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Certificate |
API, JIS, GS, ISO9001 |
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Grade |
20#,45#,16Mn(ST52),25Mn, 27Simn, etc |
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Tolerance |
±5%, ±1% |
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Standard |
GB, DIN, EN. |
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Sample |
Availabled |
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MOQ |
1PC |
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Package |
Regular or Customers’t Requirement |
Custom-made Service
We can custom your own cylinder products according to your drawing or requirements. No problem. here are some drawing examples for your reference. Welcome to talk more details with us.
Cylinder tube OD:35mm – 2200mm
Cylinder tube ID:20mm – 2000mm
Cylinder tube materials: 20# 45#(CK45) 16Mn (ST52) 25Mn 27SiMn etc.
Wall thickness: 3mm – 150 mm
Standard: GB/T 87 13-88 GB/T 3639 – 2000 TIN 2391 EN 10305
We can design and produce most kind hydraulic cylinder. Single acting,double acting hydraulic cylinder. Big size and little size hydraulic cylinder. 3-6 stages Telescopic hydraulic cylinder.
(1)Construction Machinery cylinders for: loaders, excavator, forklift, bulldozer, dumper, roller, crane ,pump truck,garbage truck,garbage compactor and boat used hydraulic cylinder etc.
(2)Metallurgical Machinery cylinders for: decelerator, tile press etc.
(3)Mining Machinery cylinders for: crasher, coal cutter shield tunneling machine and dame gate etc.
(4)Agricultural & forestry machinery cylinders for: soil preparation machine, harvester, weeder etc.
Company Profile
Powersen Group consists of 6 branch factories including ZheJiang Powersen Machinery Co., Ltd. & HangZhou CHINAMFG Hydraulic Machinery Co., Ltd. etc. As a professional factory with 20 years industry experience, Powersen Group produce & export tube parts like cold drawn tube, precision rolled tube, honing tube, skived and rolled burnished tube, etc. Shaft parts like chrome plated rod, precision slender shaft, guide pillar, piston rod, etc. Hydraulic components like oil cylinder assembly, air cylinder assembly, oil cylinder block, air cylinder block, priority valve, diverter valve, gear pump, multi-way valve, etc. Minor lifting equipment like small gantry crane, balancing crane, folding arm crane, jib crane. Mini-loader, mini-excavator, tractor series products.Products are well known at home and abroad, since 2013 we have exported to more than 50 countries & regions around the world.
Products are widely used in field of hydraulic machinery, construction machinery, petroleum machinery, agricultural machinery, filling machinery, mining machinery, industrial equipment, transportation and marine work platform. The company focuses on product development, innovation & upgrading, professional team and QC/QA system ensure the high-class customized services and solutions to our customers.
Powersen machinery, Better technology, Better life!
Testing
Our Advantages
-We are factory, our products more than 95% are make by us, we have many clients from all over the world to visit our factory,and we have best quality and service .
-Guarantee Quality. Every process must be inspected, all products need be tested before leaving the factory;Include :Surface Roughness Test ,Ultrasonic Flaw Detector Test ,Chrome Thickness Test ,Leeb Hardness Test ,Coordinate Measuring Test ,Innerdiameter Test,Out Diameter Test ,Length Test,Straightness Test ,Others complete Test etc.
-Strong tube production capacity to ensure fast delivery, which can make all kinds of materials and specifications tube as customer require,Perfect after-sales service system,Professional technical team,Competitive price,6*12 service.
FAQ
1. Are you a factory or trader?
We are a factory, powerful manufacturer integrating factory and trade. Powersen is belong with CHINAMFG HYDRAULIC MACHINERY CO.,LTD. We are located in HangZhou City, ZheJiang Province, China, since 2571. Welcome to visit our factory.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Cylinder Tube, Cylinder barrel, Piston Rod, Valve and Pump, Balance Crane, Engineering Machinery etc.
4. Why should you buy from us not from other suppliers?
We are a powerful manufacturer integrating industry and trade . we have advanced production equipment ,can be produce all kinds of materials and specification cylinder tube/hydraulic cylinders/piston rod/accessories, we have GB/T,EN,DIN standard certified etc. Good quality control,cheaper price and fast delivery.
Please send an inquiry to talk more details you needed. Tks:)
| Certification: | GS, CE, ISO9001, JIS |
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| Pressure: | High Pressure |
| Work Temperature: | High Temperature |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How do manufacturers ensure the durability and reliability of hydraulic cylinders?
Manufacturers employ various strategies and techniques to ensure the durability and reliability of hydraulic cylinders. These measures are crucial as hydraulic cylinders are often subjected to demanding operating conditions and heavy loads. To ensure their longevity and dependable performance, manufacturers focus on the following aspects:
1. High-Quality Materials:
– Manufacturers use high-quality materials in the construction of hydraulic cylinders. Components such as cylinder barrels, piston rods, seals, and bearings are made from materials that possess excellent strength, corrosion resistance, and wear resistance properties. Common materials used include high-grade steel alloys, chrome-plated rods, and specialized coatings. The selection of appropriate materials ensures that hydraulic cylinders can withstand the stresses, pressures, and environmental conditions they encounter during operation.
2. Robust Design:
– Hydraulic cylinders are designed to withstand high loads and harsh operating conditions. Manufacturers use computer-aided design (CAD) software and finite element analysis (FEA) techniques to optimize the cylinder’s structural integrity and performance. The design includes factors such as proper wall thickness, reinforcement in critical areas, and appropriate sizing of components. Robust design practices ensure that hydraulic cylinders can withstand the forces and stresses they encounter, preventing premature failure and ensuring durability.
3. Quality Manufacturing Processes:
– Manufacturers follow stringent quality control measures during the manufacturing processes of hydraulic cylinders. These processes include precision machining, welding, heat treatment, and surface finishing. Skilled technicians and advanced machinery are employed to ensure dimensional accuracy, proper fitment of components, and overall quality. By adhering to strict manufacturing processes and quality standards, manufacturers can produce hydraulic cylinders with consistent performance and reliability.
4. Sealing Technology:
– The sealing system of hydraulic cylinders is critical for their durability and reliability. Manufacturers utilize advanced sealing technologies such as lip seals, O-rings, and composite seals to prevent fluid leakage and ingress of contaminants. Properly designed and high-quality seals ensure that hydraulic cylinders can maintain their performance over extended periods. Seals are tested for their compatibility with the hydraulic fluid, pressure resistance, and resilience to environmental factors such as temperature and humidity.
5. Performance Testing:
– Manufacturers subject hydraulic cylinders to rigorous performance testing to validate their durability and reliability. These tests simulate real-world operating conditions and evaluate factors such as load capacity, pressure resistance, fatigue life, and leakage. Performance testing helps identify any design flaws or weaknesses in the hydraulic cylinder and allows manufacturers to make necessary improvements. By conducting thorough performance testing, manufacturers can ensure that hydraulic cylinders meet or exceed the required performance standards.
6. Compliance with Industry Standards:
– Manufacturers adhere to industry standards and regulations to ensure the durability and reliability of hydraulic cylinders. These standards, such as ISO 6020/6022 and NFPA T3.6.7, provide guidelines for design, manufacturing, and performance requirements. By following these standards, manufacturers ensure that hydraulic cylinders are designed and built to meet specific quality and safety criteria. Compliance with industry standards helps establish a baseline for durability and reliability and instills confidence in the performance of hydraulic cylinders.
7. Regular Maintenance and Service:
– Manufacturers provide recommendations for regular maintenance and service of hydraulic cylinders. This includes guidelines for lubrication, inspection of components, and replacement of wear parts such as seals and bearings. Following the manufacturer’s maintenance guidelines helps ensure the long-term durability and reliability of hydraulic cylinders. Regular maintenance also allows for the early detection of potential issues, preventing major failures and extending the service life of the hydraulic cylinders.
8. Customer Support and Warranty:
– Manufacturers provide customer support and warranty services to address any issues that arise with hydraulic cylinders. They offer technical assistance, troubleshooting guidance, and replacement of defective components. The warranty ensures that customers receive reliable and durable hydraulic cylinders and provides recourse in case of any manufacturing defects or premature failures. Strong customer support and warranty policies reflect the manufacturer’s commitment to the durability and reliability of their products.
In summary, manufacturers ensure the durability and reliability of hydraulic cylinders through the use of high-quality materials, robust design practices, stringent manufacturing processes, advanced sealing technology, thorough performance testing, compliance with industry standards, regular maintenance guidelines, and customer support with warranty services. By focusing on these aspects, manufacturers can produce hydraulic cylinders that can withstand demanding conditions, provide long service life, and deliver reliable performance in various applications.
Utilizing Hydraulic Cylinders in Conjunction with Alternative Energy Sources
Hydraulic cylinders can indeed be used in conjunction with alternative energy sources. The versatile nature of hydraulic systems allows them to be integrated with various alternative energy technologies to enhance efficiency, control, and power generation. Let’s explore some examples of how hydraulic cylinders can be utilized alongside alternative energy sources:
- Hydraulic Energy Storage: Hydraulic cylinders can be employed in energy storage systems that utilize alternative energy sources such as renewable sources (e.g., solar or wind) or waste energy recovery. These systems convert excess energy into hydraulic potential energy by pumping fluid into a high-pressure accumulator. When the energy is needed, the pressurized fluid is released, driving the hydraulic cylinder and generating mechanical power.
- Wave and Tidal Energy Conversion: Hydraulic cylinders can be utilized in wave and tidal energy conversion systems. These systems harness the power of ocean waves or tidal currents and convert it into usable energy. Hydraulic cylinders, along with associated pumps and valves, can be used to capture and control the energy from the waves or tides, driving the cylinders and generating mechanical power or producing electricity.
- Hydroelectric Power Generation: Hydraulic cylinders play a crucial role in traditional hydroelectric power generation. However, alternative approaches such as small-scale or micro-hydropower systems can also benefit from hydraulic cylinders. These systems utilize natural or man-made water flows to drive turbines connected to hydraulic cylinders, which then convert the hydraulic energy into mechanical power or electricity.
- Hydraulic Actuation in Wind Turbines: Hydraulic cylinders can be employed in wind turbines to enhance performance and control. For example, hydraulic pitch control systems use hydraulic cylinders to adjust the pitch angle of wind turbine blades, optimizing their aerodynamic performance based on wind conditions. This allows for efficient power generation and protection against excessive wind loads.
- Geothermal Energy Extraction: Geothermal energy extraction involves utilizing the natural heat from the Earth’s interior to generate power. Hydraulic cylinders can be utilized in geothermal systems to control and regulate fluid flow, allowing for efficient extraction and utilization of geothermal energy. They can also be used in geothermal heat pumps for heating and cooling applications.
In summary, hydraulic cylinders can be effectively utilized in conjunction with alternative energy sources to enhance energy storage, power generation, and control. Whether it’s through hydraulic energy storage systems, wave and tidal energy conversion, hydroelectric power generation, hydraulic actuation in wind turbines, or geothermal energy extraction, hydraulic cylinders offer versatile and efficient solutions for harnessing and utilizing alternative energy sources.
What is a hydraulic cylinder and how does it function in various applications?
A hydraulic cylinder is a mechanical actuator that converts hydraulic energy into linear force and motion. It plays a critical role in various applications where controlled and powerful linear motion is required. Hydraulic cylinders are commonly used in industries such as construction, manufacturing, agriculture, and transportation. Here’s a detailed explanation of what a hydraulic cylinder is and how it functions:
Definition and Components:
– A hydraulic cylinder consists of a cylindrical barrel, a piston, a piston rod, and various seals. The barrel is a hollow tube that houses the piston and allows for fluid flow. The piston divides the cylinder into two chambers: the rod side and the cap side. The piston rod extends from the piston and provides a connection point for external loads. Seals are used to prevent fluid leakage and maintain hydraulic pressure within the cylinder.
Function:
– The function of a hydraulic cylinder is to convert the pressure and flow of hydraulic fluid into linear force and motion. The hydraulic fluid, typically oil, is pressurized and directed into one of the chambers of the cylinder. As the fluid enters the chamber, it applies pressure on the piston, causing it to move in a linear direction. This linear motion of the piston is transferred to the piston rod, creating a pushing or pulling force.
Working Principle:
– The working principle of a hydraulic cylinder is based on Pascal’s law, which states that pressure exerted on a fluid in a confined space is transmitted equally in all directions. In a hydraulic cylinder, when hydraulic fluid is pumped into one side of the cylinder, it creates pressure on the piston. The pressure is transmitted through the fluid to the other side of the piston, resulting in a balanced force across the piston and piston rod. This force generates linear motion in the direction determined by the fluid input.
Applications:
– Hydraulic cylinders find extensive use in a wide range of applications due to their ability to generate high forces and precise control of linear motion. Some common applications include:
1. Construction Equipment: Hydraulic cylinders are used in excavators, loaders, bulldozers, and cranes for lifting, pushing, and digging tasks.
2. Manufacturing Machinery: Hydraulic cylinders are employed in presses, machine tools, and material handling equipment for pressing, clamping, and lifting operations.
3. Agricultural Machinery: Hydraulic cylinders are used in tractors, harvesters, and irrigation systems for tasks like steering, lifting, and controlling attachments.
4. Transportation: Hydraulic cylinders are utilized in vehicles such as dump trucks, garbage trucks, and forklifts for tilting, lifting, and tipping operations.
5. Aerospace and Defense: Hydraulic cylinders are employed in aircraft landing gear, missile systems, and hydraulic actuators for control surfaces.
6. Marine and Offshore: Hydraulic cylinders are used in ship steering systems, cranes, and offshore drilling equipment for various lifting and positioning tasks.
In these applications, hydraulic cylinders offer advantages such as high force capability, precise control, compact size, and durability. They provide efficient and reliable linear motion, contributing to enhanced productivity and functionality in a wide range of industries.
Overall, hydraulic cylinders are integral components in various applications where controlled and powerful linear motion is required. Their ability to convert hydraulic energy into mechanical force makes them invaluable in numerous industries, enabling the operation of heavy machinery, precise positioning, and efficient load handling.
editor by CX 2023-11-16