CQP Niteogen Tank

The gas container stores energy.in hydraulic and pneumatic systems, it can store energy and stabilize pressure.lt has the advantage of big volume,small powerand compact size.The gas containers adopt seamless steel tube thermal stretch spinning technique and have the advantages of high reliability, pretty appea rance, and steady capability and So on. They have been widely used in mechanical industry and military industry.

Advantages of
CQP Niteogen Tank

Large Energy Storage

High-capacity energy storage and pressure stabilization.

Compact Structure

Small size with low power consumption.

High Reliability

Made with seamless steel tube spinning technology.

Wide Application

Stable performance for mechanical and military use.

Ordering Code & Technical Parameter You Can Choose

CQPCODE

Outer diameter ɸD (mm) 

ModelVolume
(L)
Dimensions (mm)Connection threadWeight (Kg)
Type AType BM1M2Type AType B
CQP219-10/20-※10540480Type I: M60×2
Type II: M30×1.5
M30×1.5-6H
(Φ38×3.1)
2522
CQP219-16/20-※167406803432
CQP219-25/20-※2510309704845
CQP219-32/20-※32125011905856
CQP219-40/20-※40151014507068
CQP219-50/20-※50183017708583
ModelVolume
(L)
Dimensions (mm)Connection threadWeight (Kg)
Type AType BM1M2Type AType B
CQP219-10/31.5-※10560490Type I: M60×2
Type II: M30×1.5
M30×1.5-6H
(Φ38×3.1)
2827
CQP219-16/31.5-※167607004039
CQP219-25/31.5-※2510609905857
CQP219-32/31.5-※32130012407373
CQP219-40/31.5-※40156015008988
CQP219-50/31.5-※5019001840110109
ModelVolume
(L)
Dimensions (mm)Connection threadWeight (Kg)
Type AType BM1M2AB
CQP299-32/20-※32800720Type I: M80×2
ΦD1=50 ΦD2=60

Type II: M60×2
ΦD1=80 ΦD2=70
M42×2-6H
(O-ring
Φ50×3.1)
5957
CQP299-40/20-※409208607069
CQP299-50/20-※50109010308483
CQP299-63/20-※6313101250103102
CQP299-72/20-※7214601400116114
CQP299-80/20-※8016001530127125
CQP299-100/20-※10019401870156154
ModelVolume
(L)
Dimensions (mm)Connection threadWeight (Kg)
Type AType BM1M2AB
CQP299-32/31.5-※32830760Type I: M80×2
ΦD1=50 ΦD2=60

Type II: M60×2
ΦD1=80 ΦD2=70
M42×2-6H
(O-ring
Φ50×3.1)
8078
CQP299-40/31.5-※409709109695
CQP299-50/31.5-※5011501080116114
CQP299-63/31.5-※6313801320141140
CQP299-72/31.5-※7215401480159158
CQP299-80/31.5-※8016901620176174
CQP299-100/31.5-※10020401980215214
ModelNominal Pressure (MPa)Volume (L)Dimensions (mm)Connection threadWeight (Kg)
Type AType BM1M2AB
CQP351-63/※-※20/31.56311001030Type I: M115×3
ΦD1=75 ΦD2=85

Type II: M80×2
ΦD1=115 ΦD2=90
M42×2-6H
(O-ring
Φ50×3.1)
155153
CQP351-80/※-※8013201250189185
CQP351-100/※-※10015801510229226
CQP351-125/※-※12519001840279277
CQP351-140/※-※14020902020310300
CQP351-150/※-※15022302160331327
CQP351-180/※-※18026202550391388
CQP351-200/※-※20028802810432428
CQP351-250/※-※25035203470532530

Matters needing attention of CQP Niteogen Tank

1.Gas container should not be fixed by welding type or riveting type.

2.Be sure that there is no gas leakage after installed.

3.The gas bottle should carry on the inspection regularly according to the stipulation

4.The oxygen gas and other tindery and explosive gases are forbidden.

5.Full type code is needed when booking.For example: the gas bottle of operating pressure:20MPa,nominal volume:16L,diameter:219mm,structure type: double end.CQP219-16/20-A.

Why Choose Us

We have our own production workshops and warehouses, equipped with complete production and quality testing equipment.

After-sales Service

We provide professional, accurate, patient, and efficient solutions to your hydraulic accumulator manufacturing problems.

Customer Philosophy

Our company's customer philosophy is to create irreplaceable value for our customers through high-quality products and services.

Manage
Philosophy

Our management belief is to respect value and pursue a management philosophy of autonomy and self-motivation.

High-quality Products

Innovation adds value to our products. We have a strong R&D team with the strength to face challenges and bring our ideas to market.

Qualification Certificate​

The company has been rated as a "trustworthy enterprise in product quality" by the Technical Supervision Bureau for five consecutive years.

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FAQ

The following are solutions to common problems. If you have further technical questions, please feel free to contact us.

Q1: What is the main function of an accumulator?
A: An accumulator stores hydraulic energy in the form of pressurized fluid. It helps maintain system pressure, absorb shocks, and provide additional flow during peak demand or emergency situations.

Q2: What are the common types of accumulators?
A: The most common types are bladder, piston, and diaphragm accumulators. Each type differs in structure and is selected based on pressure requirements, capacity, and application conditions.

Q1: What is included in an accumulator station?
A: An accumulator station typically includes the accumulator unit, pump, motor, control valves, pressure gauges, safety components, and a hydraulic reservoir, all integrated into a single system.

Q2: Why is an accumulator station important in hydraulic systems?
A: It stabilizes pressure, reduces energy consumption, minimizes pump wear, and ensures reliable system performance during fluctuating load conditions.

Q1: What are common accumulator accessories?
A: Common accessories include safety blocks, shut-off valves, pressure gauges, charging kits, mounting brackets, and protective covers, all of which support safe operation and maintenance.

Q2: Why are accessories necessary for accumulators?
A: Accessories enhance safety, enable proper monitoring, simplify maintenance, and ensure the accumulator operates efficiently and within design limits.

Q1: What is the function of a safety valve block?
A: A safety valve block protects the accumulator and system by controlling pressure, isolating the accumulator when needed, and safely releasing excess pressure.

Q2: What components are typically found in a safety valve block?
A: It usually includes a relief valve, shut-off valve, pressure gauge port, and sometimes a drain or discharge valve, all integrated into a compact unit for safety and convenience.

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