D Type Piston Compressor Natural Gas Compressor Oil Free Provides Air Cooling, Water Cooling, Air and Water Mixed Cooling

• Customization: Available
• Warranty: 12 Months
• Lubrication Style: Customized
• Model NO.: DFW-0.35, /(0.1-0.7)-83
• Cooling System: Air/Water /Mixed Cooling
• Cylinder Arrangement: Balanced Opposed Arrangement
• Cylinder Position: Customized
• Structure Type: Open Type
• Compress Level: Customized
• Refrigerant Type: Natural Gas
• Flow Rate: 0.35m3/Min
• Inlet Pressure: 0.01-0.07MPa
• Outlet Pressure: 8.3MPa
• Drive Mode: Direct Connection
• Installation Method: Fixed and with Foundation
• Compressor Speed: 980 R/Min
• Power Equipped: 380V/50Hz
• OEM: Yes
• Cover: Customized
• Overall Dimensions: Customized
• Electrical Brand: Selectable
• Starting Method: Customized
• Technical Guidance: Provided
• Factory Inspection: Provided
• Transport Package: Foreign Trade Packaging
• Trademark: ANJILI
• Origin: China
• HS Code: 8414804990

Product Description

Company Profile

Your Reliable Partner in High-Performance Gas Compression Solutions
With over two decades of industry expertise, Bengbu United Compressor is a trusted manufacturer specializing in high-efficiency gas compressor systems. Our 90,000 m² modern production facility integrates forging, casting, machining, heat treatment, welding, precision assembly, and rigorous performance testing — enabling full control over quality and delivery.
Backed by a skilled technical team of 120 professionals, we provide fully customized compression solutions tailored to diverse industrial applications, including natural gas, hydrogen, biogas, and specialty gases. Our compressors are designed to meet high-pressure demands up to 100 MPa, ensuring optimal performance under the most demanding conditions.
We manufacture over 500 units annually and export to 50+ countries across five continents, including key markets such as Southeast Asia, the Middle East, Europe, and South America. Certified under ISO and equipped with advanced testing systems, we deliver turnkey solutions that combine engineering precision, reliability, and responsive after-sales service.
Choose Bengbu United Compressor — where innovation meets reliability.

FAQ

FAQ

1.Reciprocating Piston Compressor Technical Parameters to Provide: 
 1)Gas Medium :_____

 2)Flow Rate/Capacity : ___ Nm3/min
 3)Suction/ Inlet Pressure : ____ Bar.G
 4)Discharge/Outlet Pressure :____ Bar.G
 5)Voltage and Frequency : ____ V/PH/HZ

 6)Cooling Method: : ____ (Air cooling/Water cooling)
2.How long is delivery time ?
Delivery time is around the 30-135 days .
3.What about the voltage of products? Can they be customized?
Yes, the voltage can be customized according to your inquire.
4.Will you provide some spare parts of the machines?
Yes

Product Description

Z Type

The Z-Type Vertical Unloading Compressor is specially designed for unloading operations and is widely used in the oil and gas industry, chemical industry, and liquefied gas stations. Its vertical structure not only saves space but also ensures efficient gas delivery under high pressure and high flow conditions, making it ideal for unloading tasks from gas transport vehicles.
Typical Applications:
LPG, CNG, LNG Unloading: Efficiently and safely unload liquefied petroleum gas, compressed natural gas, and liquefied natural gas.
Natural Gas Pipeline Delivery: Used for unloading natural gas from transport vehicles, delivering the gas efficiently to storage tanks or pipelines.
Chemical Gas Unloading: Handles unloading tasks for various chemical gases, biogas, and other industrial gases, ensuring stable gas transfer during operations.
Emergency Gas Unloading System: Used in liquefied gas stations, storage facilities, and other sites for emergency unloading and gas storage operations.

V type

The V-type reciprocating piston compressor is a high-performance, robust compression solution engineered for handling a wide range of industrial gases under medium to high-pressure conditions. Designed with a compact V-configuration, this compressor ensures excellent mechanical balance, reduced vibration, and high efficiency — making it ideal for applications where stable, continuous operation is required.

Key Features:

V-Configuration Design: Optimized for smoother operation, lower noise, and reduced footprint.
High Efficiency: Designed for continuous-duty performance with high volumetric efficiency.
Oil-Free or Lubricated Options: Available in both oil-free and lubricated types based on process gas purity requirements.
Customizable Pressure & Flow: Discharge pressure up to 100MPa; flow range tailored to customer demand.
Wide Gas Compatibility: Suitable for compressing hydrogen, nitrogen, helium, natural gas, associated gas, syngas, and other flammable/toxic gases.
Advanced Sealing & Cooling System: Ensures long service life and safe operation under demanding conditions.

D-Type

The D-Type compressor is a horizontally opposed, reciprocating piston gas compressor designed for high reliability, efficiency, and long-term operation. It is widely used in industries such as petrochemical, energy, gas recovery, and industrial gas transportation. With robust engineering and modular construction, it is ideal for complex and demanding working conditions.
Key Features:
Horizontally Opposed Structure: Balanced design reduces vibration and ensures smooth, stable operation.
Modular Design: Flexible configurations allow for customized flow rates and pressure levels; easy maintenance and upgrades.
Wide Range of Gas Applications: Suitable for natural gas, hydrogen, helium, methane, associated gas, tail gas,co2,co, and other industrial gases.
High Pressure Capability: Discharge pressure can reach up to 100MPa, supporting high-pressure operations.
Precision Machining & Sealing Systems: Ensures reliable performance under high temperature and pressure conditions.
Multi-stage Compression: Interstage cooling improves energy efficiency and extends service life.
Automated Control Options: Available with PLC control and remote monitoring for intelligent, efficient operation.

M Type

The M-Type compressor is a modular, skid-mounted unit designed for compressing various gases such as natural gas, associated gas, tail gas, hydrogen, and mixed gases. It supports medium to high-pressure applications and is ideal for use in oilfields, chemical plants, and gas transportation systems.

Key Features:

Modular & Compact – Easy to transport and install
Wide Gas Compatibility – Supports various industrial gases
High Pressure Range – Discharge pressure up to 45MPa
Energy Efficient & Reliable
Customizable Per Project Needs

Applications:

Oilfield gas recovery 
Gas pipeline boosting
CNG/LNG filling systems 
Petrochemical gas handling 

Parameters Raference

NO.	MODEL	Compressed medium	Flow rate Nm³/h	Inlet pressure MPa	Outlet pressure MPa	Rotating speed r/min	Motor power KW	Cooling mode	Overall dimension mm
1	DW-14/(0-0.2)-25	Raw gas	800	0-0.02	2.5	740	160	Water cooled	4800*3200*1915
2	VW-8/18	Vinylidene fluoride gas	418	Atmospheric pressure	1.8	980	75	Water cooled	3700*2000*1700
3	VWD-3.2/(0-0.2)-40	Biogas	230	0-0.2	4.0	740	45	Water cooled	6000*2500*2650
4	VW-9/6	Ethyl chloride gas	470	Atmospheric pressure	0.6	980	55	Water cooled	2800*1720*1700
5	DWF-12.4/(9-12)-14	Carbon dioxide	6400	0.9-1.2	1.4	740	185	Air cooled	6000*2700*2200
6	VWF-2.86/5-16	Nitrogen gas	895	0.5	1.6	740	55	Air cooled	3200*2200*1750
7	DW-2.4/(18-25)-50	Raw gas	2900	1.8-2.5	5.0	980	160	Water cooled	4300*3000*1540
8	VW-5.6/(0-6)-6	Isobutylene gas	1650	0-0.6	0.6	740	45	Water cooled	2900X1900X1600
9	VW-3.8/3.5	Mixed gas	200	Atmospheric pressure	0.35	980	18.5	Water cooled	2200*1945*1600
10	ZW-1.7/3.5	Vinyl chloride gas	100	Atmospheric pressure	0.35	740	15	Water cooled	2700X1600X2068
11	ZWF-0.96/5	Hydrogen chloride gas	55	Atmospheric pressure	0.5	740	11	Air cooled	2000*1500*2000
12	VW-0.85/(0-14)-40	Refrigerant gas	300	0-1.4	4.0	740	55	Water cooled	4500*2300*1780
13	DW-3.78/(8-13)-(16-24)	Ammonia gas	2700	0.8-1.3	1.6-2.4	740	75	Water cooled	3200*2000*1700

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