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Wellhead Treatment
LNG Liquefaction Plant
Natural Gas Conditioning
Lpg & Ngl Extraction Unit
Flare Gas Recovery
Helium Extraction
Gas Generator Set

Wellhead Treatment

Wellhead treatment products includes sand removal skid, gas and liquid separator, water jacket heating furnace ,3 phase separator set , pigging launcher and receiver skid ,etc.

  • Control the Production of Gas Wells
  • Prevent Natural Gas from Forming Hydrates
  • Collect Natural Gas from Gas Wells
  • Regulate the Pressure and Meter the Flow
  • Separate Gas, Water and Oil
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Wellhead Treatment62r

LNG Liquefaction Plant

We provide natural gas liquefaction plants in micro (mini) and small scale. The capacity of the plants covers from 10 to more than 200 Tons/day of LNG production (0.5MMSCFD ~10MMSCFD)

  • Mature and Reliable Process
  • Low Energy Consumption for Liquefaction
  • Skid Mounted Equipment with Small Floor Area
  • Easy Installation and Transportation
  • Modular Design
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LNG Liquefaction Plantc52

Natural Gas Conditioning

Natural gas conditioning refers to the removal of water vapor, hydrogen sulfide, carbon dioxide, heavy hydrocarbons, mercury, and other components from natural gas. 

  • Natural Gas Dehydration Unit
  • Natural Gas Decarbonization Unit
  • Natural Gas Desulfurization Unit
  • WirelesNatural Gas De-Heavy-Hydrocarbon Units network installation and troubleshooting.
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Natural Gas Conditioningh1c

Lpg & Ngl Extraction Unit

NGL recovery refers to the process of recovering heavier components of natural gas relative to C1 or C2 in liquid form. The mixture of C3 and C4 is LPG, and C5+ is light oil.

  • Ethane Recovery
  • LPG Recovery
  • NGL Recovery
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NGL Recovery Unitp1z

Flare Gas Recovery

Flare gas recovery is a crucial process in reducing emissions and improving energy efficiency in industrial operations, particularly in oil refineries, petrochemical plants, and natural gas processing plant.

  • CO₂, H₂S, mercaptans removal unit
  • Sulfur recovery unit
  • Dehydration unit
  • Heavy Hydrocarbon separation unit
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Helium Extraction

The processes for helium extraction from natural gas mainly include cryogenic method, adsorption method, membrane separation method, or a combination of two or three of the three methods. Product helium purity can meet 99.9999%

  • Cryogenic method
  • Pressure swing Adsorption Method
  • Membrane separation Method
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Gas Generator Set

The natural gas generator sets can be used in remote place, deserts, and factories, etc.,. The power of single unit is 250KW, and the synchronized power can realize 500KW ~ 64MW.

  • Fuel gas: natural gas, biogas, biomass gas
  • Clean energy and friendly to the environment
  • Low procurement and running costs
  • Easy maintenance and easy access to spares
  • Fast maintenance and overhaul service
  • Different options to meet your requirements: 1. Soundproof system; 2. Heat recovery
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Gas Generator Setaep
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ABOUT US

Sichuan Hengzhong Clean Energy Equipment Co., Ltd. has the experienced skid-mounted technology team of natural gas ground equipment in China. Our Natural Gas Engineering Research Institute have more than 40 R&D personnel. As of June 2020, we have obtained 41 patents, including 6 invention patents.
We have strong skid manufacture strength and complete testing facilities, 300,000 m² workshop for equipment skid and vessels manufacturing. What’s more, we possess large special sandblasting room, painting room, heat treatment furnace; 13 large and medium-sized cranes, with the maximum lifting capacity of 75 tons.

  • 40
    +
    R&D Personnel
  • 41
    Items
    Patent
  • 6
    Items
    Invention Patent
  • 40
    Thousand m²
    workshop
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01

Natural Gas Desulfurization Plant

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02

Natural gas dehydrtion plant

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03

LNG Liquefaction Plant

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04

NGL recovery plant

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company
ADVANTAGES

By providing customers with high-quality, efficient and satisfactory services, we are not only renowned in Chinese market, but also play an important role in the international market.

● 20+ years in natural gas treatment
● Experienced staff
● Strong R&D capability
● Modular design reduces construction time
● Proven operation in harsh environments
● Full-chain capability: design → manufacturing → commissioning

COMPANY ADVANTAGES

Professional design team

Our Spirit, Elaboration, dedication, pragmatism and innovation.

COMPANY ADVANTAGES

Strong production strength

Our Value, Simplicity and harmony, honesty and integrity, loyalty and affection, win forever.

COMPANY ADVANTAGES

Advanced production equipment

Our Vision, To be the leading manufacturer in oil and gas industry in China.

COMPANY ADVANTAGES

Perfect service system

Experienced engineers keep eyes on cutting-edge technology of natural gas treatment.

advantage

NEWS

Get to know our news in real time

Maximizing Value with Advanced NGL Recovery Units: A Market Perspective
01

Maximizing Value with Advanced NGL Re...

In today’s oil and gas industry, leaving natural gas liquids (NGLs) in the gas stream means leaving revenue on the table. A high-performance NGL recovery unit is no longer optional—it is a strategic asset.
Maximizing Efficiency in LPG Extraction: Why Modern LPG Plants Need Smarter Solutions
02

Maximizing Efficiency in LPG Extracti...

LPG extraction is no longer just about separating propane and butane—it’s about precision, cost control, and long-term reliability
Unlock Distributed Gas Value: The Complete Modular Micro LNG Plant Solution
03

Unlock Distributed Gas Value: The Com...

Integrated Raw Gas Treatment, Deacidification, LPG Recovery, and Liquefaction in One Scalable System