Product Description
Here we would like to recommend you our production process below:
Our company specialize in producing & exporting Seamless Steel Gas Cylinders, oxygen gas cylinder s, Aluminum Gas Cylinders, Acetylene gas Cylinders, C2H2 gas cylinders, Gas Regulators, Gas Cylinder Valves & Parts, Oxygen Cylinder Trolleys, Medical Gas Outlets, Gas Adaptors, Respiratory Products, Gas Equipment Parts.
| Type | (mm) Outside Diameter |
(L) Water Capacity |
(mm) () Height (Withoutvalve) |
(Kg) (,) Weight(Without valve,cap) |
(Mpa) Working Pressure |
(mm) Design Wall Thickness |
Material Grades |
| WMA121-2.8-15 | 121 | 2.8 | 350 | 4.9 | 15 | 3.5 | 37Mn |
| WMA121-3-15 | 3 | 375 | 5.2 | ||||
| WMA121-3.2-15 | 3.2 | 390 | 5.4 | ||||
| WMA121-3.5-15 | 3.5 | 420 | 5.7 | ||||
| WMA121-4-15 | 4 | 470 | 6.3 | ||||
| WMT121-3.2-15 | 3.2 | 387 | 5 | ||||
| WMT121-4-15 | 4 | 477 | 6.1 | ||||
| WMA140-3.4-15 | 140 | 3.4 | 321 | 5.8 | 15 | 4.1 | 37Mn |
| WMA140-3.6-15 | 3.6 | 335 | 6 | ||||
| WMA140-4-15 | 4 | 365 | 6.4 | ||||
| WMA140-5-15 | 5 | 440 | 7.6 | ||||
| WMA140-6-15 | 6 | 515 | 8.8 | ||||
| WMA140-6.3-15 | 6.3 | 545 | 9.2 | ||||
| WMA140-6.5-15 | 6.5 | 557 | 9.4 | ||||
| WMA140-6.7-15 | 6.7 | 567 | 9.5 | ||||
| WMA140-7-15 | 7 | 595 | 9.9 | ||||
| WMA140-7.5-15 | 7.5 | 632 | 10.5 | ||||
| WMA140-8-15 | 8 | 665 | 11 | ||||
| WMA140-9-15 | 9 | 745 | 12.2 | ||||
| WMA140-10-15 | 10 | 830 | 13.5 | ||||
| WMA140-11-15 | 11 | 885 | 14.3 | ||||
| WMA140-13.4-15 | 13.4 | 1070 | 17.1 | ||||
| WMA140-14-15 | 14 | 1115 | 17.7 | ||||
| WMA152-6-15 | 152 | 6 | 450 | 8.5 | 15 | 4.4 | 37Mn |
| WMA152-7-15 | 7 | 510 | 9.5 | ||||
| WMA152-7.6-15 | 7.6 | 550 | 10.1 | ||||
| WMA152-8-15 | 8 | 585 | 10.7 | ||||
| WMA152-10-15 | 10 | 700 | 12.6 | ||||
| WMA152-15-15 | 15 | 1012 | 17.7 | ||||
| WMA159-4-15 | 159 | 4 | 320 | 6.8 | 15 | 4.4 | 37Mn |
| WMA159-4.5-15 | 4.5 | 350 | 7.3 | ||||
| WMA159-7-15 | 7 | 495 | 9.8 | ||||
| WMA159-8-15 | 8 | 554 | 10.8 | ||||
| WMA159-9-15 | 9 | 610 | 11.7 | ||||
| WMA159-10-15 | 10 | 665 | 12.7 | ||||
| WMA159-11-15 | 11 | 722 | 13.7 | ||||
| WMA159-12-15 | 12 | 790 | 14.8 | ||||
| WMA159-12.5-15 | 12.5 | 802 | 15 | ||||
| WMA159-13-15 | 13 | 833 | 15.6 | ||||
| WMA159-13.4-15 | 13.4 | 855 | 16 | ||||
| WMA159-13.5-15 | 13.5 | 866 | 16.1 | ||||
| WMA159-13.7-15 | 13.7 | 878 | 16.3 | ||||
| WMA159-14-15 | 14 | 890 | 16.5 | ||||
| WMA159-15-15 | 15 | 945 | 17.5 | ||||
| WMA159-16-15 | 16 | 1000 | 18.4 | ||||
| WMA180-8-15 | 180 | 8 | 480 | 13.8 | 15 | 5.3 | 37Mn |
| WMA180-10-15 | 10 | 570 | 16.1 | ||||
| WMA180-12-15 | 12 | 660 | 18.3 | ||||
| WMA180-15-15 | 15 | 790 | 21.6 | ||||
| WMA180-20-15 | 20 | 1015 | 27.2 | ||||
| WMA180-21-15 | 21 | 1061 | 28.3 | ||||
| WMA180-21.6-15 | 21.6 | 1087 | 29 | ||||
| WMA180-22.3-15 | 22.3 | 1100 | 29.4 | ||||
| WMA219-20-15 | 219 | 20 | 705 | 27.8 | 15 | 5.7 | 37Mn |
| WMA219-21-15 | 21 | 735 | 28.8 | ||||
| WMA219-25-15 | 25 | 855 | 32.8 | ||||
| WMA219-27-15 | 27 | 915 | 34.8 | ||||
| WMA219-36-15 | 36 | 1185 | 43.9 | ||||
| WMA219-38-15 | 38 | 1245 | 45.9 | ||||
| WMA219-40-15 | 40 | 1305 | 47.8 | ||||
| WMA219-45-15 | 45 | 1455 | 52.9 | ||||
| WMA219-46.7-15 | 46.7 | 1505 | 54.6 | ||||
| WMA219-50-15 | 50 | 1605 | 57.9 | ||||
| WZA267-40-15 | 267 | 40 | 922 | 43.3 | 15 | 5.8 | 37Mn |
| WZA267-50-15 | 50 | 1119 | 51.3 | ||||
| WZA267-60-15 | 60 | 1316 | 59.3 | ||||
| WZA267-68-15 | 68 | 1474 | 65.7 | ||||
| WZA267-70-15 | 70 | 1513 | 67.3 | ||||
| WZA267-80-15 | 80 | 1710 | 75.4 |
Established in 1998. Our company possesses 3 production lines for production of various seamless gas cylinders. The annual production and sale for gas cylinders of below 20L for 600 thousand pieces, accounting for 90% domestic share in small size gas cylinder market. The recently set up new production line for 0.4L-80L emergency respirator, colliery escape capsule and refuge chamber has the annual production of 700 thousand pieces of cylinders. By the year 2013, the total specifications we do ascent to 109 types to meet different customers' requirement.
Our major products are oxygen cylinder, nitrogen cylinder, carbon dioxide cylinder, argon cylinder, other industrial cylinder, medical oxygen supply unit, etc., with wide application for fields of medical apparatus and instruments, engineering machinery, colliery rescue, gas industry, welding-cutting machinery, and chemical industry. Our cryogenic vessels production line mainly produce cryogenic liquid storage tanks, welding insulation cylinders, cryogenic reaction device, cryogenic tanks, cryogenic ISO tank container and air temperature vaporizer.
So far our products are enjoying good markets at home and exporting to European and American countries, the Middle East countries, West Asia, as well as South and East Asia countries.
| Material: | Steel |
|---|---|
| Usage: | O2 Gas |
| Structure: | General Cylinder |
| Power: | Hydraulic |
| Standard: | Standard |
| Pressure Direction: | Single-acting Cylinder |
| Customization: |
Available
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How do hydraulic cylinders handle the challenges of precise positioning and control?
Hydraulic cylinders are designed to handle the challenges of precise positioning and control with a combination of engineering principles and advanced control systems. These challenges often arise in applications where accurate and controlled movements are required, such as in industrial automation, construction, and material handling. Here's a detailed explanation of how hydraulic cylinders overcome these challenges:
1. Fluid Power Control:
- Hydraulic cylinders utilize fluid power control to achieve precise positioning and control. The hydraulic system consists of a hydraulic pump, control valves, and hydraulic fluid. By regulating the flow of hydraulic fluid into and out of the cylinder, operators can control the speed, direction, and force exerted by the cylinder. The fluid power control allows for smooth and accurate movements, enabling precise positioning of the hydraulic cylinder and the attached load.
2. Control Valves:
- Control valves play a crucial role in handling the challenges of precise positioning and control. These valves are responsible for directing the flow of hydraulic fluid within the system. They can be manually operated or electronically controlled. Control valves allow operators to adjust the flow rate of the hydraulic fluid, controlling the speed of the cylinder's movement. By modulating the flow, operators can achieve fine control over the positioning of the hydraulic cylinder, enabling precise and accurate movements.
3. Proportional Control:
- Hydraulic cylinders can be equipped with proportional control systems, which offer enhanced precision in positioning and control. Proportional control systems utilize electronic feedback and control algorithms to precisely regulate the flow and pressure of the hydraulic fluid. These systems provide accurate and proportional control over the movement of the hydraulic cylinder, allowing for precise positioning at various points along its stroke length. Proportional control enhances the cylinder's ability to handle complex tasks that require precise movements and control.
4. Position Feedback Sensors:
- To achieve precise positioning, hydraulic cylinders often incorporate position feedback sensors. These sensors provide real-time information about the position of the cylinder's piston rod. Common types of position feedback sensors include potentiometers, linear variable differential transformers (LVDTs), and magnetostrictive sensors. By continuously monitoring the position, the feedback sensors enable closed-loop control, allowing for accurate positioning and control of the hydraulic cylinder. The feedback information is used to adjust the flow of hydraulic fluid to achieve the desired position accurately.
5. Servo Control Systems:
- Advanced hydraulic systems employ servo control systems to handle the challenges of precise positioning and control. Servo control systems combine electronic control, position feedback sensors, and proportional control valves to achieve high levels of accuracy and responsiveness. The servo control system continuously compares the desired position with the actual position of the hydraulic cylinder and adjusts the flow of hydraulic fluid to minimize any positional error. This closed-loop control mechanism enables the hydraulic cylinder to maintain precise positioning and control, even under varying loads or external disturbances.
6. Integrated Automation:
- Hydraulic cylinders can be integrated into automated systems to achieve precise positioning and control. In such setups, the hydraulic cylinders are controlled by programmable logic controllers (PLCs) or other automation controllers. These controllers receive input signals from various sensors and use pre-programmed logic to command the hydraulic cylinder's movements. The integration of hydraulic cylinders into automated systems allows for precise and repeatable positioning and control, enabling complex sequences of movements to be executed with high accuracy.
7. Advanced Control Algorithms:
- Advancements in control algorithms have also contributed to the precise positioning and control of hydraulic cylinders. These algorithms, such as PID (Proportional-Integral-Derivative) control, adaptive control, and model-based control, enable sophisticated control strategies to be implemented. These algorithms consider factors such as load variations, system dynamics, and environmental conditions to optimize the control of hydraulic cylinders. By employing advanced control algorithms, hydraulic cylinders can compensate for disturbances and achieve precise positioning and control over a wide range of operating conditions.
In summary, hydraulic cylinders overcome the challenges of precise positioning and control through the use of fluid power control, control valves, proportional control, position feedback sensors, servo control systems, integrated automation, and advanced control algorithms. By combining these elements, hydraulic cylinders can achieve accurate and controlled movements, enabling precise positioning and control in various applications. These capabilities are essential for industries that require high precision and repeatability in their operations, such as industrial automation, robotics, and material handling.
Impact of Hydraulic Cylinders on Overall Productivity of Manufacturing Operations
Hydraulic cylinders play a crucial role in enhancing the overall productivity of manufacturing operations. These versatile devices are widely used in various industrial applications due to their ability to generate powerful and controlled linear motion. Let's explore how hydraulic cylinders impact the overall productivity of manufacturing operations:
- Powerful Force Generation: Hydraulic cylinders are capable of generating high forces, which enables them to handle heavy loads and perform demanding tasks. By providing the necessary force, hydraulic cylinders facilitate efficient and effective operation of machinery and equipment in manufacturing processes. This ability to exert substantial force contributes to increased productivity by enabling the handling of larger workpieces, enhancing process efficiency, and reducing manual labor requirements.
- Precision and Control: Hydraulic cylinders offer precise control over the movement of loads, allowing for accurate positioning, alignment, and repetitive tasks. The smooth and controlled linear motion provided by hydraulic cylinders ensures precise operation in manufacturing processes, such as assembly, material handling, and machining. This precision and control minimize errors, rework, and scrap, leading to improved productivity and higher-quality output.
- Speed and Efficiency: Hydraulic cylinders can operate at high speeds, enabling rapid movement and cycle times in manufacturing operations. The combination of high force and speed allows for faster operation of machinery and equipment, reducing production cycle times and increasing overall throughput. By optimizing the speed and efficiency of manufacturing processes, hydraulic cylinders contribute to improved productivity and output.
- Flexibility and Adaptability: Hydraulic cylinders are highly flexible and adaptable to different manufacturing applications. They can be customized to meet specific requirements, such as load capacity, stroke length, and mounting options. This versatility allows hydraulic cylinders to be integrated into a wide range of machinery and equipment, accommodating diverse manufacturing needs. The ability to adapt to different tasks and environments enhances overall productivity by enabling efficient utilization of resources and facilitating process optimization.
- Reliability and Durability: Hydraulic cylinders are known for their robustness and durability, making them suitable for demanding manufacturing environments. Their ability to withstand heavy loads, repeated use, and harsh operating conditions ensures reliable performance over extended periods. Minimizing downtime due to cylinder failure or maintenance requirements contributes to increased productivity and uninterrupted manufacturing operations.
In summary, hydraulic cylinders have a significant impact on the overall productivity of manufacturing operations. Their powerful force generation, precision and control, speed and efficiency, flexibility and adaptability, as well as reliability and durability, contribute to optimized processes, increased throughput, improved quality, and reduced labor requirements. By leveraging the capabilities of hydraulic cylinders, manufacturers can enhance productivity, streamline operations, and achieve greater efficiency in their manufacturing processes.
What safety precautions should be followed when working with hydraulic cylinders?
Working with hydraulic cylinders requires strict adherence to safety precautions to prevent accidents, injuries, and damage to equipment or property. Hydraulic systems operate under high pressures and involve moving parts, which can pose serious hazards if not handled properly. Here's a detailed explanation of the safety precautions that should be followed when working with hydraulic cylinders:
1. Training and Knowledge:
- Ensure that personnel working with hydraulic cylinders have received adequate training and possess a thorough understanding of hydraulic system operation, maintenance, and safety protocols. Proper training should cover topics such as hydraulic principles, pressure ratings, safe work practices, and emergency procedures. Only trained and authorized personnel should be allowed to handle hydraulic cylinders.
2. Wear Personal Protective Equipment (PPE):
- Always wear appropriate personal protective equipment when working with hydraulic cylinders. This may include safety glasses, gloves, protective clothing, and steel-toed boots. PPE helps protect against potential hazards, such as hydraulic fluid leaks, flying debris, or accidental contact with moving parts.
3. Hydraulic System Inspection:
- Before working with hydraulic cylinders, inspect the entire hydraulic system for any signs of damage, leaks, or loose connections. Check hydraulic hoses, fittings, valves, and cylinders for integrity and secure fastening. If any issues are detected, the system should be repaired or serviced before operation.
4. Relieve Pressure:
- Before performing any maintenance or disassembly on a hydraulic cylinder, it is crucial to relieve the pressure in the system. Follow the manufacturer's instructions to properly release pressure and ensure that the hydraulic cylinder is depressurized before starting any work. Failure to do so can result in sudden and uncontrolled movement of the cylinder or hydraulic lines, leading to serious injuries.
5. Lockout/Tagout Procedures:
- Implement lockout/tagout procedures to prevent accidental energization of the hydraulic system while maintenance or repair work is being conducted. Lockout/tagout involves isolating the energy source, such as shutting off the hydraulic pump and locking or tagging the controls to prevent unauthorized operation. This procedure ensures that the hydraulic cylinder remains in a safe, non-operational state during maintenance activities.
6. Use Proper Lifting Techniques:
- When working with heavy hydraulic cylinders or components, use proper lifting techniques and equipment to avoid strain or injury. Hydraulic cylinders can be heavy and awkward to handle, so ensure that lifting equipment, such as cranes or hoists, is properly rated and used correctly. Follow safe lifting practices, including securing the load and maintaining a stable lifting posture.
7. Hydraulic Fluid Handling:
- Handle hydraulic fluid with care and follow proper procedures for fluid filling, transfer, and disposal. Avoid contact with the skin or eyes, as hydraulic fluid may be hazardous. Use appropriate containers and equipment to prevent spills or leaks. If any hydraulic fluid comes into contact with the skin or eyes, rinse thoroughly with water and seek medical attention if necessary.
8. Regular Maintenance:
- Perform regular maintenance and inspections on hydraulic cylinders to ensure their safe and reliable operation. This includes checking for leaks, inspecting seals, monitoring fluid levels, and conducting periodic servicing as recommended by the manufacturer. Proper maintenance helps prevent unexpected failures and ensures the continued safe use of hydraulic cylinders.
9. Follow Manufacturer Guidelines:
- Always follow the manufacturer's guidelines, instructions, and recommendations for the specific hydraulic cylinders and equipment being used. Manufacturers provide important safety information, maintenance schedules, and operational guidelines that should be strictly adhered to for safe and optimal performance.
10. Emergency Preparedness:
- Be prepared for potential emergencies by having appropriate safety equipment, such as fire extinguishers, first aid kits, and emergency eyewash stations, readily available. Establish clear communication channels and emergency response procedures to promptly address any accidents, leaks, or injuries that may occur during hydraulic cylinder operations.
By following these safety precautions, individuals working with hydraulic cylinders can minimize the risk of accidents, injuries, and property damage. It is essential to prioritize safety, maintain awareness of potential hazards, and ensure compliance with relevant safety regulations and industry standards.
editor by CX 2023-12-06