| Customization: | Available |
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| Working Pressure: | 25MPa |
| Main Material: | 4142 |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Audited Supplier Audited by an independent third-party inspection agency
Jiangsu Huayan is a professional supplier of semi-trailers committed to improving quality and insisting on the principles of innovation, quality, specialty, and mutual benefit to satisfy customers. Strong technical force, superb manufacturing technology, equipment, and professional production team provide a solid backing quality assurance for product innovation development and production.
We have more than 20 years of export experience, we guarantee the highest quality by having control and supervision over every single detail.
The main products are as below.
1. CNG Skid bundle container & tube trailer
2. CNG Cylinder
3. CNG Conversion Kit
4. 20ft&40ft CNG Mobile Station
5.CNG PRMS
6. CNG Compressor
CNG PRMS
ALL CAN BE CUSTOMERIZED AS REQUESTED. PLEASE CONTACT US
https://jshuayan.en.made-in-china.com/contact-info.html
Gas Pressure Regulating Box
This series of pressure-regulating boxes are mainly used in medium and low-pressure gas transmission and distribution systems. It is composed of filter, pressure regulator (self-shut off, release function), ball valve, pressure gage, and box; it has a compact structure, convenient maintenance, and safety usage. It is suitable for civil buildings, small-area, and medium-sized user sites such as apartment houses, hotels, and restaurants; it can also be used for low-pressure gas boilers and small direct-fired turbines. Box is manufactured by stainless steel, cold-rolled steel spray, and glass steel.
KEY BENEFITS
Modular Structure Design
Big Flow, Fast Response, High Accuracy
Overpressure Shut-off
Low Requirement of Gas Cleanliness
Easy Installation and Adjustment, Convenient Maintenance
Online Maintenance
DATA SHEET
Maximum Inlet Pressure: 25MPa
Outlet Pressure Range: 0.1-5Mpa
Accuracy Class: AC10
Lock-up Pressure Class: SG15
Working Temperature: -19 ~ +60ºC
Specs: DN50, DN80, DN100, DN150
The CNG pressure-reducing skid-mounted equipment is a pressure reducing skid equipment collection that integrates many functions such as filtering and pressure reducing. It is generally used to receive pipeline natural gas or unload CNG transport vehicles.
First, use the truck head to pull the semi-trailer full of compressed natural gas skid to the gas supply station, connect the high-pressure hose on the gas unloading port to the CNG skid, and the natural gas enters the pressure reducing device through the high-pressure pipeline. After the natural gas enters the device, it first passes through the filter and then is heated by the primary heat exchanger. The heated natural gas is reduced to 0.7-1.0Mpa by the primary pressure reducer, and then enters the heat exchanger for secondary heat exchange. After heat exchange, the pressure is reduced to 0.2-0.4MPa by secondary pressure reduction before entering
the pipeline network. During the pressure regulation process, the pressure-reducing equipment has outlet pressure over-pressure protection (overpressure cutoff and safe release). Pressure reduction is a two-stage dual-circuit pressure reduction.
| 16-tube skid container | |||||
| Execution standard: ISO11120 Cylinder design, structure, and test of seamless and reusable steel tube with a capacity between 150 L to 3000 L. ISO 668 Classification, dimensions, and ratings of series 1 container. |
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| Item | Data | Item | Data | ||
| Tube Skid Container |
Type | GSJ16-2450-CNG-25 | Cylinder | Working pressure | 25MPa |
| Container weight | 45280Kg | Working temperature | -50~65ºC | ||
| Filling weight | 8816Kg | Main material | 30CrMoLX | ||
| Rated weight | 54096Kg | Cylinder Q.ty | 16 | ||
| Major risk category | 2.1 | Total volume | 39.2M3 | ||
| UN code | 1049 | Pressure for water pressure test | 37.5MPa | ||
| Filling medium | CNG | Dimension(mm) | 559x11570 | ||
| Gas tightness test pressure | 25MPa | Design temperature | 65ºC | ||
| Pipeline water pressure test pressure | 37.5MPa | Medium property | Explosive | ||
| Filling amount | 12250Nm3 | Bursting discs | Burst pressure | 37.5MPa | |
| Dimension (mm) | 12192x2438x2591 | ||||
| Transporting | Highway combined transport | Bursting disc device discharge aperture | ≥20 | ||
| Design service life | Fifteen years | ||||
| 14-tube skid container | |||||
| Execution standard: ISO11120 Cylinder design, structure, and test of seamless and reusable steel tube with a capacity between 150 L to 3000 L. ISO 668 Classification, dimensions, and ratings of series 1 container. |
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| Tube Skid Container |
Item | Data | Cylinder | Item | Data |
| Type | GSJ14-2450-CNG-25 | Working pressure | 25MPa | ||
| Container weight | 39,100 Kg | Working temperature | -50~65ºC | ||
| Filling weight | 7,714 Kg | Main material | 30CrMoLX | ||
| Rated weight | 46,814 Kg | Cylinder Q.ty | 14 | ||
| Major risk category | 2.1 | Total volume | 39.2 M3 | ||
| UN code | 1049 | Pressure for water pressure test | 37.5 MPa | ||
| Filling medium | CNG | Dimension(mm) | 559x11,570 | ||
| Gas tightness test pressure | 25MPa | Design temperature | 65ºC | ||
| Pipeline water pressure test pressure | 37.5MPa | Medium property | Explosive | ||
| Filling amount | 10,718 Nm3 | Bursting discs | Burst pressure | 37.5MPa | |
| Dimension (mm) | 12192x2438x2591 | ||||
| Transporting | Highway combined transport | Bursting disc device discharge aperture | ≥20 | ||
| Design service life | Fifteen years | ||||
| 9-tube skid container | |||||
| Execution standard: ISO11120 Cylinder design, structure, and test of seamless and reusable steel tube with a capacity between 150 L to 3000 L. ISO 668 Classification, dimensions, and ratings of series 1 container. |
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| Tube Skid Container |
Item | Data | Cylinder | Item | Data |
| Type | GSJ9-2450-CNG-25 | Working pressure | 25MPa | ||
| Container weight | 27020 Kg | Working temperature | -50~65ºC | ||
| Filling weight | 4961 Kg | Main material | 4142 | ||
| Rated weight | 31981 Kg | Cylinder Q.ty | 9 | ||
| Major risk category | 2.1 | Total volume | 22.05 M3 | ||
| UN code | 1049 | Pressure for water pressure test | 37.5 MPa | ||
| Filling medium | CNG | Dimension(mm) | 559x11,570 | ||
| Gas tightness test pressure | 25MPa | Design temperature | 65ºC | ||
| Pipeline water pressure test pressure | 37.5MPa | Medium property | Explosive | ||
| Filling amount | 6495 Nm3 | Bursting discs | Burst pressure | 37.5MPa | |
| Dimension (mm) | 12192x2438x1890 | ||||
| Transporting | Highway combined transport | Bursting disc device discharge aperture | ≥20 | ||
| Design service life | Fifteen years | ||||
1. What are the main components of a CNG long tube trailer?
1. Regulator
2. Flowmeter
3. Water heater
4. Valves
5. Pipelines
5. What's the delivery time?
If the standard models are in stock, we can ship them out within 40 days after payment.
If customized, 60 days can be ready for shipment.
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