China Best Sales Thailand 10L Competitive Price Portable Oxygen Cylinder vacuum pump ac

Product Description

TPED/CE/EN/ISO/DOT/BV/SGS 2L/5L/7L/8L/10L/14L/20L small portable seamless steel gas cylinders filled with oxygen gas,co2 gas, argon gas,helium gas,mixture gas.etc.

Type   (mm)
Outside
Diameter
(L)
Water
Capacity
(mm)
()
Height
(Withoutvalve)
(Kg)
(,)
Weight(Without
valve,cap)
(Mpa)
Working
Pressure
(mm)
Design Wall
Thickness
Material
Grades
ISO102-1.8-150 102 1.8 325 3.5 150 3 37Mn
ISO102-3-150 3 498 5.2
ISO102-3.4-150 3.4 555 5.7
ISO102-4.4-150 4.4 700 7.2
ISO108-1.4-150 108 1.4 240 2.9 150 3.2 37Mn
ISO108-1.8-150 1.8 285 3.3
ISO108-2-150 2 310 3.6
ISO108-3-150 3 437 4.9
ISO108-3.6-150 3.6 515 5.7
ISO108-4-150 4 565 6.2
ISO108-5-150 5 692 7.5
ISO140-3.4-150 140 3.4 321 5.8 150 4.1 37Mn
ISO140-4-150 4 365 6.4
ISO140-5-150 5 440 7.6
ISO140-6-150 6 515 8.8
ISO140-6.3-150 6.3 545 9.2
ISO140-6.7-150 6.7 567 9.5
ISO140-7-150 7 595 9.9
ISO140-7.5-150 7.5 632 10.5
ISO140-8-150 8 665 11
ISO140-9-150 9 745 12.2
ISO140-10-150 10 830 13.5
ISO140-11-150 11 885 14.3
ISO140-13.4-150 13.4 1070 17.1
ISO140-14-150 14 1115 17.7
ISO159-7-150 159 7 495 9.8 150 4.7 37Mn
ISO159-8-150 8 554 10.8
ISO159-9-150 9 610 11.7
ISO159-10-150 10 665 12.7
ISO159-11-150 11 722 13.7
ISO159-12-150 12 790 14.8
ISO159-12.5-150 12.5 802 15
ISO159-13-150 13 833 15.6
ISO159-13.4-150 13.4 855 16
ISO159-13.7-150 13.7 878 16.3
ISO159-14-150 14 890 16.5
ISO159-15-150 15 945 17.5
ISO159-16-150 16 1000 18.4
ISO180-8-150 180 8 480 13.8 150 5.3 37Mn
ISO180-10-150 10 570 16.1
ISO180-12-150 12 660 18.3
ISO180-15-150 15 790 21.6
ISO180-20-150 20 1015 27.2
ISO180-21-150 21 1061 28.3
ISO180-21.6-150 21.6 1087 29
ISO180-22.3-150 22.3 1100 29.4
ISO219-20-150 219 20 705 27.8 150 6.1 37Mn
ISO219-25-150 25 855 32.8
ISO219-27-150 27 915 34.8
ISO219-36-150 36 1185 43.9
ISO219-38-150 38 1245 45.9
ISO219-40-150 40 1305 47.8
ISO219-45-150 45 1455 52.9
ISO219-46.7-150 46.7 1505 54.6
ISO219-50-150 50 1605 57.9

RECORD OF HYDROSTATIC TESTS ON CYLINDERS                Time≥ 60S
S.N Serial No. The weight without valve&cap(kg) Volumetric Capacity(L)  Total expansion(ml) Permanent expansion(ml)  Percent of Permanent to totalexpanison(%) Test Pressure 250Bar  Lot and Batch No.
1 20S049001 13.7 10.3 76.8  1 1.3  25 S05
2 20S049002 13.7 10.2 78.9  1.1 1.4  25 S05
3 20S049003 14.1 10.2 76.0  0.6 0.8  25 S05
4 20S049004 14.1 10.2 78.0  0.9 1.2  25 S05
5 20S049005 14 10.2 77.0  0.7 0.9  25 S05
6 20S049006 14.3 10.2 77.0  0.6 0.8  25 S05
7 20S049007 13.8 10.3 77.8  1 1.3  25 S05
8 20S049008 14 10.2 76.0  0.6 0.8  25 S05
9 20S049009 14.1 10.2 78.0  0.7 0.9  25 S05
10 20S049571 13.9 10.2 76.0  0.8 1.1  25 S05
11 20S049011 14.1 10.2 79.9  0.7 0.9  25 S05
12 20S049012 13.9 10.1 78.1  0.8 1.0  25 S05
13 20S049013 14 10.2 78.0  0.8 1.0  25 S05
14 20S049014 13.9 10.1 79.1  0.7 0.9  25 S05
15 20S049015 14 10.2 77.0  0.9 1.2  25 S05
16 20S049016 13.9 10.2 77.0  0.8 1.0  25 S05
17 20S049017 14 10.2 78.9  0.7 0.9  25 S05
18 20S049018 14.1 10.2 76.0  0.6 0.8  25 S05
19 20S049019 13.8 10.2 78.0  0.9 1.2  25 S05
20 20S049571 14 10.2 76.0  0.7 0.9  25 S05
21 20S049571 14 10.2 79.9  0.9 1.1  25 S05
22 20S049571 14 10.2 78.0  0.9 1.2  25 S05
23 20S049571 13.9 10.3 78.8  0.7 0.9  25 S05
24 20S049571 14 10.2 79.9  0.8 1.0  25 S05
25 20S049571 14.1 10.2 79.9  0.9 1.1  25 S05
26 20S049026 14.1 10.2 78.0  0.8 1.0  25 S05
27 20S049571 14 10.2 77.0  0.9 1.2  25 S05
28 20S049571 14 10.2 78.9  1 1.3  25 S05
29 20S049571 14 10.3 75.8  0.8 1.1  25 S05
30 20S049030 13.9 10.2 78.9  0.8 1.0  25 S05
31 20S049031 13.9 10.1 79.1  1 1.3  25 S05
32 20S049032 14 10.3 76.8  0.9 1.2  25 S05
33 20S049033 14 10.2 76.0  0.7 0.9  25 S05
34 20S049034 14 10.2 78.9  0.9 1.1  25 S05
35 20S049035 13.9 10.2 79.9  1 1.3  25 S05
36 20S049036 14 10.3 76.8  1.1 1.4  25 S05
37 20S049037 13.8 10.2 78.9  0.6 0.8  25 S05
38 20S049038 13.9 10.2 77.0  0.8 1.0  25 S05
39 20S049039 13.8 10.2 78.0  0.8 1.0  25 S05
40 20S049040 13.9 10.2 78.9  1 1.3  25 S05
41 20S049041 14 10.2 78.0  0.7 0.9  25 S05
42 20S049042 14.2 10.1 81.1  1.1 1.4  25 S05
43 20S049043 14.1 10.2 78.9  0.9 1.1  25 S05
44 20S049044 13.9 10.1 81.1  0.8 1.0  25 S05
45 20S049045 13.9 10.2 78.9  0.9 1.1  25 S05
46 20S049046 14.1 10.2 78.9  1 1.3  25 S05
47 20S049047 13.9 10.2 79.9  0.9 1.1  25 S05
48 20S049048 13.9 10.1 81.1  0.9 1.1  25 S05
49 20S049049 13.6 10.4 75.7  1 1.3  25 S05
50 20S049050 13.9 10.1 77.1  0.8 1.0  25 S05

 

Material: Steel
Usage: Oxygen Gas and Nitrogen Cylinder
Structure: Gas – Liquid Damping Cylinder
Power: Hydraulic
Standard: Standard
Pressure Direction: Single-acting Cylinder
Customization:
Available

|

hydraulic cylinder

Can hydraulic cylinders be used for precise operations like CNC machining or molding?

Yes, hydraulic cylinders can be used for precise operations like CNC machining or molding. While hydraulic systems are commonly associated with heavy-duty applications, they can also provide the necessary precision and control required for precise operations in CNC machining and molding processes. Here’s a detailed explanation of how hydraulic cylinders can be utilized for such precise operations:

1. Force and Control:

– Hydraulic cylinders are capable of generating substantial force, which is essential for precise operations in CNC machining and molding. By using hydraulic pressure, the cylinders can deliver the required force to cut or shape materials accurately or exert pressure for molding operations. The hydraulic system allows precise control over the force applied, ensuring consistent and reliable performance.

2. Adjustable Speed and Positioning:

– Hydraulic cylinders offer adjustable speed and precise positioning capabilities, making them suitable for precise operations. By controlling the flow of hydraulic fluid, the speed of the cylinder’s movement can be adjusted according to specific requirements. This adaptability allows for fine-tuning the machining or molding process, achieving the desired precision in material removal or shaping. Hydraulic systems also enable accurate positioning of tools or molds, ensuring precise operations.

3. Integrated Feedback Systems:

– Advanced hydraulic systems can incorporate feedback sensors and control mechanisms to enhance precision in CNC machining and molding. These sensors provide real-time information about the position, speed, and force exerted by the hydraulic cylinders. The control system processes this data and adjusts the flow of hydraulic fluid accordingly, allowing for precise and accurate control over the operations. The feedback systems help maintain consistent performance and compensate for any deviations, ensuring high precision.

4. Damping and Vibration Control:

– Hydraulic cylinders can be equipped with damping mechanisms to minimize vibrations and ensure stability during CNC machining or molding operations. Vibrations can negatively impact precision by causing tool chatter or material deformation. By incorporating cushioning or damping features, hydraulic cylinders help absorb shocks and suppress vibrations, resulting in smoother and more accurate operations.

5. Customization and Adaptability:

– Hydraulic cylinders can be customized and adapted to meet the specific requirements of CNC machining or molding processes. Engineers can design cylinders with unique dimensions, stroke lengths, mounting options, and sealing arrangements to fit into equipment or systems with precise specifications. Customized hydraulic cylinders ensure optimal performance and compatibility for precise operations, enabling seamless integration into CNC machines or molding equipment.

6. Energy Efficiency:

– Hydraulic systems can be designed to be energy-efficient, contributing to cost savings in CNC machining or molding operations. By utilizing variable speed pumps, efficient control valves, and well-designed hydraulic circuits, energy consumption can be optimized. This efficiency reduces heat generation, leading to improved stability and precision in operations while minimizing energy costs.

7. Maintenance and Calibration:

– Regular maintenance and calibration of hydraulic systems are essential to maintain their precision in CNC machining or molding applications. Proper lubrication, inspection of seals, and replacement of worn-out components help ensure optimal performance. Regular calibration of control systems and feedback sensors ensures accurate readings and reliable operation, contributing to precision in machining or molding processes.

In summary, hydraulic cylinders can be effectively used for precise operations like CNC machining or molding. Their ability to generate substantial force, adjustable speed and positioning, integration with feedback systems, damping and vibration control, customization and adaptability, energy efficiency, and proper maintenance contribute to achieving the required precision in these operations. By leveraging the strengths of hydraulic systems, manufacturers can enhance the accuracy and reliability of CNC machining or molding processes, resulting in high-quality products and improved productivity.

hydraulic cylinder

Ensuring Controlled and Safe Force Application in Heavy Machinery with Hydraulic Cylinders

Hydraulic cylinders play a critical role in heavy machinery by ensuring controlled and safe force application. The ability to exert and control high forces is essential for heavy machinery operations, such as lifting, pressing, pushing, or pulling heavy loads. Let’s explore how hydraulic cylinders ensure controlled and safe force application in heavy machinery:

  1. Force Control: Hydraulic cylinders provide precise force control capabilities. The hydraulic system’s pressure can be adjusted to regulate the force exerted by the cylinder. This control allows operators to apply the necessary force for a specific task while ensuring it remains within safe limits. By accurately controlling the force, hydraulic cylinders help prevent excessive force that could damage the machinery or compromise the safety of the operation.
  2. Load Balancing: In heavy machinery, multiple hydraulic cylinders are often used in conjunction to distribute and balance the applied force. By using multiple cylinders, the load can be evenly distributed across the machinery, minimizing stress concentrations and ensuring controlled force application. This load balancing approach enhances the stability and safety of the machinery, preventing uneven loading that could lead to structural issues or instability.
  3. Safety Valves: Hydraulic systems in heavy machinery are equipped with safety valves to protect against excessive force or overloading. Safety valves are designed to release hydraulic fluid from the cylinder when the force exceeds a predetermined threshold. This prevents the force from reaching dangerous levels, safeguarding the machinery and preventing potential accidents or damage. Safety valves provide an additional layer of safety and ensure controlled force application even in unexpected circumstances.
  4. Pressure Relief Systems: Hydraulic cylinders incorporate pressure relief systems to further enhance safety. These systems are designed to relieve excess pressure in the hydraulic system, which could occur due to factors such as thermal expansion or system malfunctions. By relieving excess pressure, the pressure relief systems prevent sudden and uncontrolled force surges, maintaining safe and controlled force application in heavy machinery.
  5. Structural Integrity: Hydraulic cylinders are designed to withstand the high forces and loads associated with heavy machinery applications. The cylinders are constructed using robust materials, such as high-strength steel, and undergo rigorous testing to ensure their structural integrity. This ensures that the cylinders can safely handle the forces applied during heavy machinery operations without experiencing failures or deformations that could compromise the safety and controlled force application.

In summary, hydraulic cylinders ensure controlled and safe force application in heavy machinery through force control, load balancing, safety valves, pressure relief systems, and robust structural design. These features and design considerations enable operators to exert the necessary force while maintaining safety and preventing excessive loads or force surges. By incorporating hydraulic cylinders into heavy machinery, manufacturers can achieve controlled force application, enhance operational safety, and protect the machinery from damage or failure.

hydraulic cylinder

How do hydraulic cylinders accommodate variations in stroke length and force requirements?

Hydraulic cylinders are designed to accommodate variations in stroke length and force requirements, providing flexibility and adaptability for different applications. They can be tailored to meet specific needs by considering factors such as piston diameter, rod diameter, hydraulic pressure, and cylinder design. Here’s a detailed explanation of how hydraulic cylinders accommodate variations in stroke length and force requirements:

1. Cylinder Size and Design:

– Hydraulic cylinders come in various sizes and designs to accommodate different stroke lengths and force requirements. The cylinder’s diameter, piston area, and rod diameter are key factors that determine the force output. Larger cylinder diameters and piston areas can generate greater force, while smaller diameters are suitable for applications requiring lower force. By selecting the appropriate cylinder size and design, stroke lengths and force requirements can be effectively accommodated.

2. Piston and Rod Configurations:

– Hydraulic cylinders can be designed with different piston and rod configurations to accommodate variations in stroke length. Single-acting cylinders have a single piston and can provide a stroke in one direction. Double-acting cylinders have a piston on both sides, allowing for strokes in both directions. Telescopic cylinders consist of multiple stages that can extend and retract, providing a longer stroke length compared to standard cylinders. By selecting the appropriate piston and rod configuration, the desired stroke length can be achieved.

3. Hydraulic Pressure and Flow:

– The hydraulic pressure and flow rate supplied to the cylinder play a crucial role in accommodating variations in force requirements. Increasing the hydraulic pressure increases the force output of the cylinder, enabling it to handle higher force requirements. By adjusting the pressure and flow rate through hydraulic valves and pumps, the force output can be controlled and matched to the specific requirements of the application.

4. Customization and Tailoring:

– Hydraulic cylinders can be customized and tailored to meet specific stroke length and force requirements. Manufacturers offer a wide range of cylinder sizes, stroke lengths, and force capacities to choose from. Additionally, custom-designed cylinders can be manufactured to suit unique applications with specific stroke length and force demands. By working closely with hydraulic cylinder manufacturers, it is possible to obtain cylinders that precisely match the required stroke length and force requirements.

5. Multiple Cylinders and Synchronization:

– In applications that require high force or longer stroke lengths, multiple hydraulic cylinders can be used in combination. By synchronizing the movement of multiple cylinders through the hydraulic system, the stroke length and force output can be effectively increased. Synchronization can be achieved using mechanical linkages, electronic controls, or hydraulic circuitry, ensuring coordinated movement and force distribution across the cylinders.

6. Load-Sensing and Pressure Control:

– Hydraulic systems can incorporate load-sensing and pressure control mechanisms to accommodate variations in force requirements. Load-sensing systems monitor the load demand and adjust the hydraulic pressure accordingly, ensuring that the cylinder delivers the required force without exerting excessive force. Pressure control valves regulate the pressure within the hydraulic system, allowing for precise control and adjustment of the force output based on the application’s needs.

7. Safety Considerations:

– When accommodating variations in stroke length and force requirements, it is essential to consider safety factors. Hydraulic cylinders should be selected and designed with an appropriate safety margin to handle unexpected loads or variations in operating conditions. Safety mechanisms such as overload protection valves and pressure relief valves can be incorporated to prevent damage or failure in situations where the force limits are exceeded.

By considering factors such as cylinder size and design, piston and rod configurations, hydraulic pressure and flow, customization options, synchronization, load-sensing, pressure control, and safety considerations, hydraulic cylinders can effectively accommodate variations in stroke length and force requirements. This flexibility allows hydraulic cylinders to be tailored to meet the specific demands of a wide range of applications, ensuring optimal performance and efficiency.

China Best Sales Thailand 10L Competitive Price Portable Oxygen Cylinder   vacuum pump acChina Best Sales Thailand 10L Competitive Price Portable Oxygen Cylinder   vacuum pump ac
editor by CX 2023-11-29

Recent Posts