CNG Jumbo Tube Container TYPE I
TYPE 1 - SEEMLESS STEEL TUBE
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CNG Jumbo Tube Container TYPE I
TYPE 1 - SEEMLESS STEEL TUBE
Products
CNG Jumbo Tube Container TYPE IV
TYPE IV - Composite Tube
Products
CNG All-in-One Station(Klois)
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Advanced Hydraulic Pressurization
Utilizes a high-efficiency hydraulic pressurization system to deliver superior compression performance.
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Exceptional Energy Efficiency
Compared to conventional mechanical compressors of the same capacity, it requires lower motor power, reducing energy consumption by 30% to 40% and significantly optimizing power utilization.
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Constant-Power Variable Displacement Main Pump
Equipped with a constant-power variable displacement main oil pump to fully exploit and maximize system efficiency under constant power conditions.
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Zero-Venting Flexible Shutdown
The system can be shut down at any time. Unlike mechanical compressors, the hydraulic design eliminates the need to vent residual gas during stops, reducing manual intervention, gas loss, and operational costs.
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True Oil-Free Sealing Technology
The gas and oil cylinder sealing systems utilize premium imported oil-free self-lubricating seals. It operates entirely without lubricating oil or auxiliary lubrication devices (manual or automatic), delivering cost savings, preventing contamination, and ensuring a strictly oil-free process.
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Simplified Design & Low Maintenance
Features a streamlined architectural design that ensures easy maintenance accessibility and exceptionally low lifecycle maintenance costs.
TECHNICAL FEATURE
Products
Natural Gas Genset
The container gas generator set adopts an overall enclosed structure with high strength, which can meet the requirements of multiple hoisting, handling and operation of the genset. The maintenance door of the container is redesigned with soundproof door, and the internal thermal insulation material of the container is made of environment-friendly flame-retardant material, which has the function of thermal insulation and noise reduction. The container is equipped with explosion-proof DC 24 V lighting, and the inner wall is installed with galvanized mesh plate, and spray painting treatment is carried out, the inner surface is smooth and beautiful.....
Natural gas generator set
The container gas generator set adopts an overall enclosed structure with high strength, which can meet the requirements of multiple hoisting, handling and operation of the genset. The maintenance door of the container is redesigned with soundproof door, and the internal thermal insulation material of the container is made of environment-friendly flame-retardant material, which has the function of thermal insulation and noise reduction. The container is equipped with explosion-proof DC 24 V lighting, and the inner wall is installed with galvanized mesh plate, and spray painting treatment is carried out, the inner surface is smooth and beautiful; the container surface is painted according to the anti-corrosion paint of port machinery, which can resist moisture, corrosion, sunlight and salt fog; the container space of the genset is designed to meet the daily maintenance space on three sides and on the top; the container body is equipped with ladder, maintenance door, emergency stop device, sewage container and grounding bolt; it is suitable for field working conditions, and it can prevent rain, dust, heat insulation, fire prevention, rust prevention and snow storm prevention.
Product Model and Parameter
Model No.
Voltage (V)
Frequency (Hz)
Power (kW)
Rotate Speed (r/min)
Dimension (mm)
Weight (kg)
8CG-600NSLC
400/440
50/60
600
1500
4107×1633×2111
8890
12VDG-700NSLC
400/440
50/60
700
1500
3880×2080×2370
8000
12VDG-700NSHC
10500
50/60
700
1500
4415×2135×2130
9500
12VDG-800NSLC
400/440
50/60
800
1500
3880×2080×2370
8000
12VDG-800NSHC
10500
50/60
800
1500
4415×2135×2130
9500
12VCG-1000NSLC
400/440
50/60
1000
1000
5210×2110×2660
16100
12VCG-1000NSHC
10500
50/60
1000
1000
5510×2210×2680
17500
16VDG-1000NSLC
400/440
50/60
1000
1500
4618×1992×2280
11700
16VDG-1000NSHC
10500
50/60
1000
1500
4918×1992×2280
12500
16VDG-1100NSLC
400/440
50/60
1100
1500
4618×1992×2280
11700
16VDG-1100NSHC
10500
50/60
1100
1500
4918×1992×2280
12500
16VCG-1500NSLC
400/440
50/60
1500
1000
7138×2088×2790
22000
16VCG-1500NSHC
10500
50/60
1500
1000
7138×2088×2790
22500
16VCG-2000NSLC
400/440
50/60
2000
1500
8416×2055×2890
24800
YC16VCG-2000NSHC
10500
50/60
2000
1500
8634×2055×2890
25500
16V26/32T-3600NSLC
4160
50/60
3600
900
9435x2930x4175
70000
Natural Gas Micro Genset
The Natural Gas Micro Genset is a cost-effective, silent integrated skid-mounted natural gas generator set developed and manufactured to meet the needs of different customers. It offers a variety of configurations, enabling multiple functions and applications of the natural gas generator set.
Core Configuration
It consists of a stable and reliable engine, generator, cooling system, and an intelligent control system centered on a high-performance microprocessor. The unit is also equipped with a enclosure featuring unique air intake and exhaust channels, supporting multi-functional operation.Environment-Adaptable Enclosure
To suit operational requirements in diverse environments, the natural gas generator set is furnished with a dedicated enclosure. On the basis of ensuring safe and stable operation of the generator set, the enclosure possesses multiple functions including rain and snow resistance, sandstorm protection, and integral hoisting. According to different customer needs, it can be configured with ordinary, silent, or super-silent enclosure options respectively.Product Model and Parameter
Model No.
Voltage (V)
Frequency (Hz)
Power (kW)
Rotate Speed (r/min)
Dimension (mm)
Weight (kg)
4DG-30NSLC
400/440
50/60
30
1500
1800×1000×1110
789
4DG-50NSLC
400/440
50/60
50
1500
1840×1000×1110
826
4GG-60NSLC
400/440
50/60
60
1500
1900×720×930
1100
6GG-80NSLC
400/440
50/60
80
1500
2080×965×1525
1273
6GG-90NSLC
400/440
50/60
90
1500
2280×980×1450
1370
6GG-100NSLC
400/440
50/60
100
1500
2485×965×1525
1478
6MKG-150NSLC
400/440
50/60
150
1500
2840×1230×1505
1903
6MKG-180NSLC
400/440
50/60
180
1500
2900×1030×1780
2500
8KG-200NSLC
400/440
50/60
200
1500
3600×1300×1780
3200
8KG-250NSLC
400/440
50/60
250
1500
3800×1300×1780
3200
8TG-250NSLC
400/440
50/60
250
1500
3270×1300×1760
3800
8TDG-350NSLC
400/440
50/60
350
1500
3900×1850×2290
5500
8TFG-500NSLC
400/440
50/60
500
1500
3600×1500×2100
7400
8CG-500NSLC
400/440
50/60
500
1500
4107×1633×2111
8890
Products
Pressure Regulating Unit(PRU)
CNG pressure regulator skid is a high differential pressure regulating device, firstly connecting with CNG vehicles by high-pressure rubber hose and quickly connector. Then CNG goes into the heater through the high pressure hose, ball valve, filter , cut-off valve and is heated within the heater. The pressure of heated gas will be regulated to 1.0 ~ 4.0Mpa by pressure regulator. Thirdly, the secondary regulator will regulate the gas pressure to user’s requirements (if the outlet pressure is very low, then the third pressure regulating will be needed). CNG will be measured when passing by gas flowmeter and finally be input to middle pressure pipeline . Our production- CNG pressure reducing skid has a single and dual structure, flow up to 5000Nm3/h.
TECHNICAL PARAMETER:
Products
CNG Cylinder
SRISEN CNG cylinders are engineered to deliver an optimal balance of robust structural integrity and lightweight efficiency. To guarantee long-term fatigue resistance, an extended operational lifespan, and unfailing reliability in the harshest environmental conditions, every unit is subjected to rigorous cyclic fatigue testing.
Depending on your integration needs, our cylinders can be supplied either as bare units or fully equipped with valves, with precision-machined neck threads tailored exactly to client specifications.
For comprehensive technical specifications, please refer to the detailed data table below.
CNG-1 seamless steel cylinder for vehicles
CNG-2 hoop wrapped cylinder for vehicles
Products
Products
LNG Transportation Trailer&ISO Container
LNG ISO Tank Containers and LNG Semitrailers are mobile cryogenic pressure vessels engineered to transport Liquefied Natural Gas (LNG) at sub-zero temperatures (approximately -162°C / -260°F) across road, rail, and sea networks.
LNG Semi trailer
LNG Semitrailer Tank
An LNG semitrailer (or tank trailer) is a high-capacity cryogenic tanker permanently mounted on a multi-axle chassis, designed specifically for point-to-point highway transport.
Key Features
- High Payload Capacity: Tailored for road transport with maximized internal volume (typically ranging from 40 to 56 cubic meters) while meeting strict highway axle-weight limits.
- Integrated Offloading System: Outfitted with an onboard cryogenic pump, pressure build-up unit (PBU), and metering system in a rear control cabinet for quick, self-contained loading and unloading.
- Road Safety Standards: Equipped with high-grade safety valves, emergency shut-off systems, and low-center-of-gravity baffle designs to restrict liquid surge while driving.
Primary Applications
- Regional Bulk Distribution: Direct high-volume delivery from coastal import terminals or liquefaction plants to satellite regasification stations and off-grid factories.
- L-CNG Fueling Station Replenishment: Regular road supply drops to commercial LNG/CNG vehicle refueling stations.
LNG ISO container
LNG ISO Tank Container
An LNG ISO tank consists of a stainless steel cryogenic inner vessel enclosed within a protective outer frame built according to standardized ISO dimensions (typically 20-foot or 40-foot).
Key Features
- Intermodal Standardization: Built to international ISO dimensions, allowing seamless transfer across cargo ships, flatbed trailers, and railway cars without offloading the gas itself.
- Vacuum Powder Insulation: Utilizes multi-layer high-vacuum insulation combined with perlite or super-insulation film to ensure long hold times and minimal heat leak during ocean transit.
- Stackable Frame: Designed with high structural rigidity, enabling multi-tier stacking on container ships and in freight yards.
Primary Applications
- Intermodal Transport: Virtual pipeline logistics that require switching between ocean transport, rail freight, and road haulage.
- Temporary Storage & Emergency Backup: Serves as a modular, drop-and-swap storage unit for temporary job sites, industrial facilities during pipeline maintenance, or remote power stations.
Products
LNG Storage Tank
An LNG (Liquefied Natural Gas) storage tank is a specialized container designed to store natural gas in its liquid state at cryogenic temperatures (around -162°C / -260°F) and near-atmospheric pressure.
Primary Applications:
- LNG liquefaction plants
- Gasification stations
- Peak shaving plants
- LNG rueling stations
- Natural gas power plants
LNG STORAGE TANK
Reference Photos
Products
LNG Gasification Equipment
The ambient air vaporizer is the equipment that uses the air natural convection to heat cryogenic liquid(liquid nitrogen, liquid argon, liquid natural gas and liquid carbon dioxide), then which is vaporized to gaseous medium with approaching ambient temperature.
Technical features
- The ambient air vaporizer is the equipment that uses the air natural convection to heat cryogenic liquid(liquid nitrogen, liquid argon, liquid natural gas and liquid carbon dioxide), then which is vaporized to gaseous medium with approaching ambient temperature.
- The product is designed as customer's requirement, with novel structure, high instruction coefficient, long service-life, and largest efficiency of heat exchange. It has strong points such as no energy consumption, no pollution, easy to maintain and handle. So that it can reduce the operation cost for project.
- We offers two types of it: 20-10000m3/h ambient air series and 500-100000m3/h water bath series. The installation, removal and operation are quite easy.
Reference Photos
Products
LNG/LCNG Refilling Equipment
An LNG Refueling Station and an L-CNG Refueling Station are cryogenic fueling infrastructures designed to supply clean energy to natural gas vehicles. While an LNG station dispenses fuel directly as a liquid, an L-CNG station uses liquid storage as its supply base but vaporizes it to dispense high-pressure gas.
LNG Refueling Station
LNG Refueling Station
An LNG station stores natural gas in its liquid state (-162°C / -260°F) and dispenses it directly into cryogenic vehicle tanks.
Key Features
- Direct Liquid Dispensing: Uses low-pressure cryogenic pumps to transfer liquid LNG into vehicle tanks at fast flow rates.
- Low Auxiliary Power: Requires relatively low electrical power to operate since pumping liquid demands significantly less energy than compressing gas.
- Compact Footprint: Stores high-density energy in cryogenic tanks, requiring far less physical space than large bank cascades of high-pressure gas cylinders.
Primary Applications
- Long-Haul Freight & Logistics: Fleet fueling along highway transport corridors for heavy-duty trucks and intercity buses requiring extended driving ranges.
- Marine & Port Terminals: Bunkering stations for LNG-powered harbor tugs, ferries, and inland cargo vessels.
L-CNG Refueling Station
L-CNG Refueling Station
An L-CNG station receives and stores fuel as liquid LNG, but uses high-pressure cryogenic pumps and air-heated vaporizers to convert the liquid into Compressed Natural Gas (CNG) at ambient temperature and high pressure (200–250 bar) for dispensing.
Key Features
- High Efficiency & Low Energy Costs: Liquid is pressurized prior to vaporization, which consumes up to 80% less electricity compared to conventional CNG stations using multi-stage gas compressors.
- Dual-Fuel Versatility: Capable of dispensing both LNG and CNG from a single liquid storage supply to serve diverse vehicle fleets.
High-Purity Gas Output: Cryogenic treatment removes moisture and heavy hydrocarbons during liquefaction, providing cleaner CNG fuel to end users.
Primary Applications
- Urban & Municipal Transit Depots: Refueling centers for city buses, municipal waste trucks, and short-haul delivery vans running on CNG.
- Off-Grid CNG Refueling: Fueling stations located in regions without access to high-pressure natural gas pipelines, utilizing trucked LNG as the base supply.
Reference Photos
Products
LNG Loading & Unloading Skid
LNG loading skid is used for loading LNG ISO containers or semitrailer tanks from LNG plant or Satellite LNG stations. Depends on the loading speed required for different operation scenarios, the loading skid can be equipped with PBU or Cryogenic pump.
LNG unloading skid is used for unloading LNG from LNG ISO containers or semitrailer tanks to storage tanks or LNG cylinders of the end user. Depends on the loading speed required for different operation scenarios, the unloading skid can be equipped with PBU or Cryogenic pump.
LNG loading skid is used for loading LNG ISO containers or semitrailer tanks from LNG plant or Satellite LNG stations. Depends on the loading speed required for different operation scenarios, the loading skid can be equipped with PBU or Cryogenic pump.
LNG unloading skid is used for unloading LNG from LNG ISO containers or semitrailer tanks to storage tanks or LNG cylinders of the end user. Depends on the loading speed required for different operation scenarios, the unloading skid can be equipped with PBU or Cryogenic pump.
Reference Photos
Products
Natural Gas Liquification Plant
SKID Mounted Liquefaction Plant
- Simple process with less equipment
- Compact skid mounted design for less civil work
- Quality assured equipment guarantees reliable operation
Products
LNG Cylinder
Product charateristics Compact structure, easy to install and occupy the small space; Continuous gas supply, high efficiency; High purity of supplied gas; Combined with IC card system and remote control system(GPRS) to realize the security monitoring Technical specification
Products
Products
Biogas Upgrading Equipment
Compressed Natural Gas (CNG) normally exists in high pressure of 250 bar in the pressure vessels. Compared with traditional fossil fuels, CNG is more economic, cleaner and safer as a Natural Gas Vehicle (NGV) fuels to replace diesel and petroleum.
Advantages:
- Efficient direct drive
- Complete purification system
- Residual gas recovery functions
- Humanistic containerized skid design
- Easy operation
Biogas upgrading to CNG
Our carbon removal unit can effectively treat biogas from low pressure and remove CO2 with minimal methane loss. It consists of screw compressor, dryer, purification system and membrane carbon removal system. All in one skid design provides the portability, integrity and high efficiency.
Advantages:
- Product gas CO2 target: 1%-10% (adjustable)
- CH4 recovery rate: ＞95%
- Low suction pressure: 10-40 Kpa
- Wide adaptability of CO2 in feed gas: 30%-50%
- Wide flexibility of feed gas flow: 20%-100%
- Low operating cost compare with other technologies
- Effective dryer to bring down dew point to required level
- Centralized drain system design
- Suitable for low temperature, high altitude and extreme cold environment conditions
- System modular design for the ease of transportation and installation
- Centralized control and can be removal
Product models:
Products
Wellhead Gas Treatment
Integrated natural gas gathering skid
Including water bath heating furnace skid, separation and metering skid, injection skid, sand removal skid, and safety reverse discharge testing skid.
Application: shale gas, wellbore gas, associated gas in oil fields, coalbedmethane, tight gas.
Integrated natural gas gathering skid
Including water bath heating furnace skid, separation and metering skid, injection skid, sand removal skid, and safety reverse discharge testing skid.
Application: shale gas, wellbore gas, associated gas in oil fields, coalbedmethane, tight gas.
Products
Flare Gas Recovery Equipment
The skid-mounted Flare gas recovery system is applied to recover the flare of all kinds of oil & gas well or to recover the small gas well which contains more hydrocarbon such as C3 and above. This system utilized the cryogenic liquefaction and separation technology to purify, liquefy and separate the feed gas, and gets two products: dry gas and liquid hydrocarbon mixture. In which the dry NG can be sent to pipeline for long distance delivery or to be compressed as CNG, or liquefied into LNG to be delivered. The liquid mixed hydrocarbon can be sold to oil refinery as raw material.
Application:
- Refineries & chemical plants
- Oil & gas upstream/midstream operations
- Landfill gas recovery
Main Process:
- Feed gas pressure boost and filter
- H2S,CO2 or Mercaptan removal
- Sulfur recovery (option)
- Gas dehydration
- Final product: Dry gas, CNG, LNG, C3,C4 (LPG),C5+
Products
LPG & NGL Extraction Equipment
LPG & NGL Extraction Package
Mixed refrigerant method - Suitable for high recovery rate and keeping relative dry gas high pressure.
Propane refrigeration - Suitable for low recovery rate.
Expansion refrigeration - Suitable for a significant pressure difference between raw gas and dry gas and high recovery rate.
Composite refrigeration - Suitable for lower temperature requirements and maximum recovery rate.
Products
Natural Gas Conditioning Equipment
Natural Gas Conditioning Equipment
1. Natural Gas Dehydration Unit
- Modecular sieve dehydration unit
- TEG dehydration unit
2. CO2 Removal Unit
- MDEA CO2 removal unit
- Pressure swing adsorption (PSA) CO2 removal unit
3. Natural Gas Desulfurization Unit
- Dry desulfurization unit
- Wet desulfurization unit
4. Mercaptan Removal Unit
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