China factory Yongan Oxygen Gas Cylinder for Medical Oxygen Use vacuum pump and compressor

Product Description

DOT/CE/BV/ISO/SGS/TPED approval 2L/5L/7L/8L/10/14L/20L portable gas cylinders fill with oxygen gas, argon gas, co2 gas, helium gas, mixture gases ,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 20T164001 18 14.2 74.1  0.9 1.2  25 T09
2 20T164002 17.8 14.3 69.0  1 1.4  25 T09
3 20T164003 17.9 14.2 74.1  1 1.4  25 T09
4 20T164004 17.7 14.3 70.9  0.9 1.3  25 T09
5 20T164005 18.2 14.3 69.0  0.9 1.3  25 T09
6 20T164006 17.6 14.2 70.1  0.9 1.3  25 T09
7 20T164007 18.3 14.2 71.1  1 1.4  25 T09
8 20T164008 18.2 14.3 72.9  0.8 1.1  25 T09
9 20T164009 17.5 14.3 69.0  0.9 1.3  25 T09
10 20T164571 17.8 14.2 73.1  0.9 1.2  25 T09
11 20T164011 18 14 71.4  1 1.4  25 T09
12 20T164012 17.8 14.2 74.1  0.7 0.9  25 T09
13 20T164013 18.6 14.2 71.1  1 1.4  25 T09
14 20T164014 17.6 14.3 70.0  1 1.4  25 T09
15 20T164015 17.9 14.1 72.2  0.8 1.1  25 T09
16 20T164016 17.9 14.3 68.0  1 1.5  25 T09
17 20T164017 18.1 14.2 74.1  0.8 1.1  25 T09
18 20T164018 17.7 14.3 69.0  0.7 1.0  25 T09
19 20T164019 17.7 14.3 70.0  0.7 1.0  25 T09
20 20T164571 17.8 14.2 69.1  0.8 1.2  25 T09
21 20T164571 17.7 14.3 72.9  0.7 1.0  25 T09
22 20T164571 17.9 14.2 71.1  0.8 1.1  25 T09
23 20T164571 18 14.2 69.1  0.7 1.0  25 T09
24 20T164571 17.7 14.3 72.9  0.7 1.0  25 T09
25 20T164571 17.8 14.3 71.9  1.2 1.7  25 T09
26 20T164026 17.9 14.1 70.2  1 1.4  25 T09
27 20T164571 17.8 14.2 73.1  0.7 1.0  25 T09
28 20T164571 17.8 14.3 70.0  0.8 1.1  25 T09
29 20T164571 17.8 14.2 71.1  1.2 1.7  25 T09
30 20T164030 17.8 14.2 68.1  0.9 1.3  25 T09
31 20T164031 17.7 14.3 72.9  0.9 1.2  25 T09
32 20T164032 17.6 14.2 70.1  1 1.4  25 T09
33 20T164033 17.8 14.2 74.1  1 1.4  25 T09
34 20T164034 18 14 74.4  0.9 1.2  25 T09
35 20T164035 17.8 14.2 70.1  0.9 1.3  25 T09
36 20T164036 17.9 14.1 71.2  0.9 1.3  25 T09
37 20T164037 17.9 14.3 70.0  1 1.4  25 T09
38 20T164038 17.8 14.2 74.1  0.8 1.1  25 T09
39 20T164039 17.9 14.1 71.2  0.9 1.3  25 T09
40 20T164040 17.7 14.3 71.9  0.9 1.3  25 T09
41 20T164041 17.8 14.2 69.1  1 1.4  25 T09
42 20T164042 18 14.2 74.1  0.7 0.9  25 T09
43 20T164043 18.4 14.2 71.1  1 1.4  25 T09
44 20T164044 17.6 14.4 68.8  1 1.5  25 T09
45 20T164045 17.8 14.2 71.1  0.8 1.1  25 T09
46 20T164046 17.9 14.1 70.2  1 1.4  25 T09
47 20T164047 17.8 14.2 74.1  0.8 1.1  25 T09
48 20T164048 18 14.2 70.1  0.7 1.0  25 T09
49 20T164049 17.9 14.1 72.2  0.7 1.0  25 T09
50 20T164050 17.8 14.2 69.1  0.8 1.2  25 T09

Q1: What is your product name? 
A:hot sale ISO9809 wall thickness oxygen gas cylinder.
Q2:Where is your factory located? 
A:Our factory is located in HangZhou .

Q3:How many cylinder do you produce everyday? 
A: We can produce 1000 pieces everyday. 

Q4: Can you provide sample? 
A: Yes, we can provide you sample, but you need to pay for the sample and freight firstly.We will return the fee after you make an order. 

Q5: Can you use our brand? 
A: Yes, OEM is available.

 

Material: Steel
Usage: Print
Structure: Piston Cylinder
Power: Hydraulic
Standard: Standard
Pressure Direction: Double-acting Cylinder
Customization:
Available

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hydraulic cylinder

What advancements in hydraulic cylinder technology have improved energy efficiency?

Advancements in hydraulic cylinder technology have led to significant improvements in energy efficiency, allowing hydraulic systems to operate more efficiently and reduce energy consumption. These advancements aim to minimize energy losses, optimize system performance, and enhance overall efficiency. Here’s a detailed explanation of some key advancements in hydraulic cylinder technology that have improved energy efficiency:

1. Efficient Hydraulic Circuit Design:

– The design of hydraulic circuits has evolved to improve energy efficiency. Advancements in circuit design techniques, such as load-sensing, pressure-compensated systems, or variable displacement pumps, help match the hydraulic power output to the actual load requirements. These designs reduce unnecessary energy consumption by adjusting the flow and pressure levels according to the system demands, rather than operating at a fixed high pressure.

2. High-Efficiency Hydraulic Fluids:

– The development of high-efficiency hydraulic fluids, such as low-viscosity or synthetic fluids, has contributed to improved energy efficiency. These fluids offer lower internal friction and reduced resistance to flow, resulting in decreased energy losses within the system. Additionally, advanced fluid additives and formulations enhance lubrication properties, reducing friction and optimizing the overall efficiency of hydraulic cylinders.

3. Advanced Sealing Technologies:

– Seal technology has advanced significantly, leading to improved energy efficiency in hydraulic cylinders. High-performance seals, such as low-friction or low-leakage seals, minimize internal leakage and friction losses. Reduced internal leakage helps maintain system pressure more effectively, resulting in less energy waste. Additionally, innovative sealing materials and designs enhance durability and extend seal life, reducing the need for frequent maintenance and replacement.

4. Electro-Hydraulic Control Systems:

– The integration of advanced electro-hydraulic control systems has greatly contributed to energy efficiency improvements. By combining electronic control with hydraulic power, these systems enable precise control over cylinder operation, optimizing energy usage. Proportional or servo valves, along with position or force feedback sensors, allow for accurate and responsive control, ensuring that hydraulic cylinders operate at the required level of performance while minimizing energy waste.

5. Energy Recovery Systems:

– Energy recovery systems, such as hydraulic accumulators, have been increasingly utilized to improve energy efficiency in hydraulic cylinder applications. Accumulators store excess energy during low-demand periods and release it when there is a peak demand, reducing the need for the hydraulic pump to provide the full power continuously. By utilizing stored energy, these systems can significantly reduce energy consumption and improve overall system efficiency.

6. Smart Monitoring and Control:

– Advancements in smart monitoring and control technologies have enabled real-time monitoring of hydraulic systems, allowing for optimized energy usage. Integrated sensors, data analytics, and control algorithms provide insights into system performance and energy consumption, enabling operators to make informed decisions and adjustments. By identifying inefficiencies or suboptimal operating conditions, energy consumption can be minimized, leading to improved energy efficiency.

7. System Integration and Optimization:

– The integration and optimization of hydraulic systems as a whole have played a significant role in improving energy efficiency. By considering the entire system layout, component sizing, and interaction between different elements, engineers can design hydraulic systems that operate in the most energy-efficient manner. Proper sizing of components, minimizing pressure drops, and reducing unnecessary piping or valve restrictions all contribute to improved energy efficiency of hydraulic cylinders.

8. Research and Development:

– Ongoing research and development efforts in the field of hydraulic cylinder technology continue to drive energy efficiency advancements. Innovations in materials, component design, system modeling, and simulation techniques help identify areas for improvement and optimize energy usage. Additionally, collaboration between industry stakeholders, research institutions, and regulatory bodies fosters the development of energy-efficient hydraulic cylinder technologies.

In summary, advancements in hydraulic cylinder technology have resulted in notable improvements in energy efficiency. Efficient hydraulic circuit designs, high-efficiency hydraulic fluids, advanced sealing technologies, electro-hydraulic control systems, energy recovery systems, smart monitoring and control, system integration and optimization, as well as ongoing research and development efforts, all contribute to reducing energy consumption and enhancing the overall energy efficiency of hydraulic cylinders. These advancements not only benefit the environment but also offer cost savings and improved performance in various hydraulic applications.

hydraulic cylinder

Contribution of Hydraulic Cylinders to the Efficiency of Agricultural Tasks like Plowing

Hydraulic cylinders play a significant role in enhancing the efficiency of agricultural tasks, including plowing. By providing power, control, and versatility, hydraulic cylinders enable agricultural machinery to perform tasks more effectively and with greater precision. Let’s explore how hydraulic cylinders contribute to the efficiency of plowing and other agricultural tasks:

  1. Powerful Force Generation: Hydraulic cylinders are capable of generating high forces, making them ideal for tasks that require substantial power, such as plowing. The hydraulic system provides pressurized fluid to the cylinders, which convert this hydraulic energy into mechanical force. This force is then utilized to drive plow blades through the soil, overcoming resistance and facilitating efficient soil penetration.
  2. Adjustable Working Depth: Hydraulic cylinders allow for easy and precise adjustment of plow working depth. By controlling the extension or retraction of the hydraulic cylinder, the depth of the plow blades can be adjusted according to soil conditions, crop requirements, or the farmer’s preferences. This adjustability enhances efficiency by ensuring optimal soil tillage and minimizing unnecessary energy expenditure.
  3. Responsive Control: Hydraulic systems offer highly responsive control, enabling farmers to make quick adjustments during plowing operations. Hydraulic cylinders respond rapidly to changes in hydraulic pressure and valve settings, allowing for immediate modifications in the plow’s position, depth, or angle. This responsiveness enhances efficiency by facilitating on-the-go adjustments based on soil variations, obstacles, or changing field conditions.
  4. Implement Versatility: Hydraulic cylinders enable the attachment of various implements to agricultural machinery, expanding their functionality and versatility. In the case of plowing, hydraulic cylinders allow for the attachment and detachment of plow blades or other tillage implements. This versatility enables farmers to adapt their equipment to different soil types, field sizes, or specific plowing requirements, enhancing efficiency by maximizing the utility of the machinery.
  5. Efficient Time Management: Hydraulic cylinders contribute to time efficiency in agricultural tasks like plowing. With hydraulic systems, farmers can operate plows at higher speeds while maintaining control and precision. The responsive nature of hydraulic cylinders allows for efficient turning, maneuvering, and repositioning of plows, minimizing downtime and optimizing field coverage. This time efficiency translates into increased productivity and reduced overall operational costs.

In summary, hydraulic cylinders significantly contribute to the efficiency of agricultural tasks like plowing. Through powerful force generation, adjustable working depth, responsive control, implement versatility, and efficient time management, hydraulic systems equipped with cylinders enhance the performance and productivity of agricultural machinery. These contributions allow farmers to accomplish plowing tasks more effectively, optimize field operations, and achieve improved overall efficiency in their agricultural practices.

hydraulic cylinder

How do hydraulic cylinders contribute to the efficiency of heavy machinery like excavators?

Hydraulic cylinders play a crucial role in enhancing the efficiency and performance of heavy machinery, such as excavators. These powerful hydraulic actuators enable excavators to perform various tasks efficiently and effectively. Here’s a detailed explanation of how hydraulic cylinders contribute to the efficiency of heavy machinery like excavators:

1. Force and Power:

– Hydraulic cylinders provide the necessary force and power required for the excavation process. They convert hydraulic energy from the hydraulic fluid into linear mechanical force, allowing the excavator to exert significant pushing and pulling forces. The force generated by hydraulic cylinders enables the digging arm or boom of the excavator to penetrate and break through tough materials, such as soil, rocks, or concrete, with ease and efficiency.

2. Precise Control:

– Hydraulic cylinders offer precise control over the movement of excavator components. By regulating the flow of hydraulic fluid to the cylinders, operators can control the speed, direction, and positioning of the excavator’s arm, boom, bucket, and other attachments. This precise control allows operators to perform delicate operations, such as fine grading or precise material placement, with accuracy and efficiency.

3. Versatility and Adaptability:

– Hydraulic cylinders enable excavators to perform a wide range of tasks by facilitating the quick and easy interchangeability of attachments. Excavators can be equipped with various specialized attachments, including buckets, breakers, grapples, and augers, which can be efficiently connected and disconnected using hydraulic cylinders. This versatility and adaptability enhance the efficiency of excavators by enabling them to tackle different tasks without the need for extensive manual adjustments or downtime.

4. Increased Productivity:

– The power and control provided by hydraulic cylinders significantly increase the productivity of excavators. Excavators equipped with hydraulic cylinders can complete tasks more quickly and efficiently compared to manual or mechanically-driven machinery. The precise control over movements allows for faster cycle times, reduced idle time, and improved overall productivity on the worksite.

5. Enhanced Digging and Lifting Capabilities:

– Hydraulic cylinders enable excavators to perform digging and lifting operations with enhanced capabilities. The force generated by hydraulic cylinders allows excavators to dig deeper and lift heavier loads compared to other types of machinery. This increased digging and lifting capacity contributes to the efficiency of excavators by reducing the number of passes required to complete a task and improving overall productivity.

6. Durability and Reliability:

– Hydraulic cylinders are designed to withstand heavy loads, challenging operating conditions, and frequent use. They are built with robust materials, such as high-strength steel, and undergo stringent quality control measures during manufacturing. The durability and reliability of hydraulic cylinders ensure that excavators can operate efficiently even in demanding environments, minimizing downtime and maximizing productivity.

7. Energy Efficiency:

– Hydraulic systems, including hydraulic cylinders, are known for their energy efficiency. Hydraulic cylinders can deliver high force outputs while consuming relatively low amounts of hydraulic fluid. This energy efficiency translates to lower fuel consumption and reduced operating costs for excavators. The efficient use of hydraulic power contributes to the overall efficiency and sustainability of heavy machinery operations.

8. Safety:

– Hydraulic cylinders play a vital role in ensuring the safety of excavator operations. They provide controlled and predictable movements, reducing the risk of sudden or uncontrolled motions. The precise control offered by hydraulic cylinders allows operators to perform tasks safely and accurately, minimizing the chances of accidents or damage to the machinery or surrounding environment.

Overall, hydraulic cylinders are essential components that significantly contribute to the efficiency of heavy machinery like excavators. By providing force, precise control, versatility, increased productivity, enhanced capabilities, durability, energy efficiency, and safety, hydraulic cylinders enable excavators to perform a wide range of tasks efficiently and effectively in various industries, including construction, mining, and landscaping.

China factory Yongan Oxygen Gas Cylinder for Medical Oxygen Use   vacuum pump and compressor	China factory Yongan Oxygen Gas Cylinder for Medical Oxygen Use   vacuum pump and compressor
editor by CX 2023-12-12