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The compressor’s core specifications include:
Medium: Ammonia gas (mol%)
Processing capacity: 1.5m³/min
Inlet pressure: 1.6MPa.G; Inlet temperature: ≤ 40℃
Exhaust pressure: 2.4MPa.G
Main motor power: 30kW
Overall dimensions: ~1800 × 850 × 1200mm; Weight: ~800KG
It adopts a D-type (symmetrical balance) structure, water-cooled system, oil-free lubrication, and reciprocating piston design with 2-row, 3-stage compression, supplied as a modular unit.
The ZW-1.5 / 16-24 Compressor is widely used in urban construction, petroleum, national defense, coal, chemical industry, metallurgy, medicine, and liquefied gas stations. It is ideal for liquid transportation and residual gas recovery of propane, butane, and butene. Its variants also handle propylene and liquid ammonia.
Efficiency: Boasts high efficiency and strong reliability, with a high degree of automation for stable operation.
Low Maintenance: Fewer vulnerable parts, low vibration, and low noise, making operation and maintenance simple.
Integrated Design: Main and auxiliary equipment are installed on a skid, ensuring smooth operation and easy transportation/installation.
Tailored solutions are available based on customer needs, including:
Structural forms: D-type/M-type/S-type/W-type/V-type/Z-type
Cooling methods: Water cooling/air cooling/mixed cooling
Installation types: Fixed/mobile/pry-mounted/cabin-type
Drive modes: Motor-driven/diesel engine-driven
Transport & packaging: Supports sea/air/land transport; packaging options include metal cabins, wooden boxes, and soundproof cabins.
The compressor is backed by multiple patents, such as:
Piston rod thread protective sleeve (ZL 2017 2 1907021.7)
Piston ring support device (ZL 2018 2 0294776.2)
Range piston for symmetrical balanced compressors (ZL 2017 2 190177.0)
The product is widely used in urban construction, petroleum, national defense, coal, geology, chemical industry, metallurgy, machinery manufacturing, medicine, liquefied gas stations and other departments. In addition, it is suitable for liquid transportation and residual gas recovery of low boiling and volatile substances such as propane, butane, and butene. Its variant products can be used for liquid transportation and gas recovery of propylene, liquid ammonia, etc.
 | A piston rod thread protective sleeve ZL 2017 2 1907021.7 | | A piston ring support device ZL 2018 2 0294776.2 | |
| A range piston ZL 2017 2 190177.0 for symmetrical balanced compressors | | Integrated long short double compartment ZL 2018 2 0294762.0 |
 |  |
The compressor in this picture is a non-standard product. The product provides independent solutions tailored to customers' specific usage requirements (flow rate/purity/pressure, usage environment, main purpose, and customer specific requirements), from design to product customization.
Structural form: D-type/M-type/S-type/W-type/V-type/Z-type
Cooling method: water cooling/air cooling/mixed cooling
Installation form: fixed/mobile/pry mounted/cabin type
Drive mode: motor drive/diesel engine start
Transportation: sea/air/land
Packaging:
 |  |  |
| Metal cabin | Wooden box | Soundproof cabin |
 |  |  |
| Lanzhou petrochemical company 240000 tonsyear ethylene production capacity restoration - adding butadiene and 1-butene unloading facilities project | Alibek oilfield in Southern Kazakhstan | Procurement of Molecular Sieve Dehydration, Ethylene Glycol Regeneration and Injection Device, and Fuel Gas Skid in Akimom Gas Field |
| No. | Model | Medium | Flow rate (Nm3/h) | Exhaust pressure MPa（G) |  Motorpower (kW) | oling meth | Overall dimensions (mm) | Weights (kg) | |
| 1 | ZW-0.8/（4.5～15）-（12.5～23） | Industrial ammonia | 0.8 | 1.25～2.3 | 15 | Air-cooled | 1650×650×1050 | 550 | |
| 2 | ZW-0.8/10-16 | Isobutane | 0.8 | 1.6 | 11 | Air-cooled | 1650×650×1150 | 450 | |
| 3 | ZW-0.8/10-16 | Liquefied gas | 0.8 | 1.6 | 11 | Air-cooled | 1750×900×1250 | 1200 | |
| 4 | ZW-0.8/16-24 | Ammonia gas | 0.8 | 2.4 | 15 | Air-cooled | 1800×950×1250 | 1300 | |
| 5 | ZW-1.0/（1～10）-（5～14） | Methylene chloride | 1.0 | 0.5～1.4 | 15 | Air-cooled | 1700×850×1050 | 600 | |
| 6 | ZW-1.0/（1～6）-（4～9） | Dimethylamine | 1.0 | 0.4～0.9 | 15 | Air-cooled | 1700×850×1050 | 600 | |
| 7 | ZW-1. 1/10-15 | Ammonia gas | 1.1 | 1.5 | 15 | Air-cooled | 1700×850×1100 | 700 | |
| 8 | ZW-1. 1/10-16 | Liquefied gas | 1.1 | 1.6 | 15 | Air-cooled | 1800×950×1250 | 1300 | |
| 9 | ZW-1. 1/16-24 | Ammonia gas | 1.1 | 2.4 | 22 | Air-cooled | 1650×850×1050 | 750 | |
| 10 | ZW-1. 1/16-24 | Ammonia gas | 1.1 | 2.4 | 22 | Air-cooled | 1850×950×1300 | 1400 | |
| 11 | ZW-1.5/10-16 | Liquefied gas | 1.5 | 1.6 | 22 | Air-cooled | 1850×950×1300 | 1400 | |
| 12 | ZW-1.5/16-24 | Ammonia gas | 1.5 | 2.4 | 30 | Air-cooled | 1900×980×1300 | 1500 | |
| 13 | ZW-2.0/10-16 | Isobutylene | 2.0 | 1.6 | 36 | Air-cooled | 1900×900×1200 | 900 | |
| 14 | ZW-3.0/10-16 | Liquefied gas | 3.0 | 1.6 | 45 | Air-cooled | 2200×1400×1750 | 2000 | |
| 15 | DW-3.0/10-15 | Ammonia gas | 3.0 | 1～1.5 | 45 | Water-coole | d3200×2200×1700 | 3500 | |
| 16 | PW-2.2/(3.98～14.6)-(7.5～18. 1) | Ammonia gas | 2.2 | 0.75～1.8 | 30 | Water-cooled | 2300×1500×1800 | 2500 | |
| 17 | VW-6.0/10-16 | Liquefied gas | 6.0 | 1.6 | 75 | Water-coole | d 2800×1700×1700 | 3000 | |
| 18 | VW-8.0/10-16 | Liquefied gas | 8.0 | 1.6 | 110 | Water-coole | d 2800×1800×1800 | 4500 | |
| 19 | ZW-0.5/（3.5～5.8）-（7.2～9.5） | Methylamine | 0.5 | 0.72～0.95 | 7.5 | Water-cooled | 1650×700×1100 | 700 | |
| 20 | ZW-0.8/（0～3.5）-（3～6.5） | Vinyl chloride | 0.8 | 0.3～0.65 | 11 | Water-cooled | 1650×650×1150 | 650 | |
| 21 | ZW-0.8/(2～15)-20 | Propane | 0.8 | 2.0 | 22 | Water-coole | d 3000×1800×2400 | 3500 | |
| 22 | ZW-0.8/3-8 | n-Butane | 0.8 | 0.3～0.8 | 11 | Water-cooled | 1650×850×1050 | 600 | |
| 23 | ZW-1.0/3-6 | Pentane | 1.0 | 0.3～0.6 | 11 | Water-cooled | 1700×850×1050 | 650 | |
| 24 | ZW-1. 1/10-16 | Propane | 1.1 | 1.6 | 18.5 | Water-cooled | 1700×650×1100 | 600 | |
| 25 | ZW-1. 1/7-14 | Propane | 1.1 | 0.7～1.4 | 15 | Water-cooled | 1700×650×1100 | 600 | |
| 26 | ZW-1.5/10-16 | Propylene | 1.5 | 11.6 | 22 | Water-coole | d 2200×1600×1600 | 1500 | |
| 27 | ZW-1.5/16-24 | Propylene | 1.5 | 2.4 | 30 | Water-coole | d 2300×1600×1650 | 1500 | |
| 28 | ZW-2.0/10-16 | Liquefied gas | 2.0 | 1.6 | 30 | Water-cooled | 1900×980×1300 | 1500 | |
| 29 | ZW-2.0/16-24 | Liquefied gas | 2.0 | 2.4 | 37 | Water-cooled | 1900×100×1350 | 1600 | |
| 30 | ZW-3.0/7-12 | Liquefied gas | 3.0 | 1.2 | 45 | Water-coole | d 2200×1000×1200 | 1600 | |
It is applicable to urban construction, petroleum, defense, coal, chemicals, metallurgy, medicine, and liquefied gas stations. It also supports residual gas recovery for propane, butane, and variant uses for propylene/liquid ammonia.
The compressor uses a double-middle-body structure to prevent crankcase oil from entering the cylinder, ensuring no medium contamination. Cylinders and cylinder heads are made of gray cast iron/forged steel, designed for oil-free lubrication.
Yes. The page lists 28 related models (e.g., ZW-0.8/10-16 for isobutane, ZW-3.0/10-16 for liquefied gas) with varying flows, pressures, and media compatibility.
The compressor’s core specifications include:
Medium: Ammonia gas (mol%)
Processing capacity: 1.5m³/min
Inlet pressure: 1.6MPa.G; Inlet temperature: ≤ 40℃
Exhaust pressure: 2.4MPa.G
Main motor power: 30kW
Overall dimensions: ~1800 × 850 × 1200mm; Weight: ~800KG
It adopts a D-type (symmetrical balance) structure, water-cooled system, oil-free lubrication, and reciprocating piston design with 2-row, 3-stage compression, supplied as a modular unit.
The ZW-1.5 / 16-24 Compressor is widely used in urban construction, petroleum, national defense, coal, chemical industry, metallurgy, medicine, and liquefied gas stations. It is ideal for liquid transportation and residual gas recovery of propane, butane, and butene. Its variants also handle propylene and liquid ammonia.
Efficiency: Boasts high efficiency and strong reliability, with a high degree of automation for stable operation.
Low Maintenance: Fewer vulnerable parts, low vibration, and low noise, making operation and maintenance simple.
Integrated Design: Main and auxiliary equipment are installed on a skid, ensuring smooth operation and easy transportation/installation.
Tailored solutions are available based on customer needs, including:
Structural forms: D-type/M-type/S-type/W-type/V-type/Z-type
Cooling methods: Water cooling/air cooling/mixed cooling
Installation types: Fixed/mobile/pry-mounted/cabin-type
Drive modes: Motor-driven/diesel engine-driven
Transport & packaging: Supports sea/air/land transport; packaging options include metal cabins, wooden boxes, and soundproof cabins.
The compressor is backed by multiple patents, such as:
Piston rod thread protective sleeve (ZL 2017 2 1907021.7)
Piston ring support device (ZL 2018 2 0294776.2)
Range piston for symmetrical balanced compressors (ZL 2017 2 190177.0)
The product is widely used in urban construction, petroleum, national defense, coal, geology, chemical industry, metallurgy, machinery manufacturing, medicine, liquefied gas stations and other departments. In addition, it is suitable for liquid transportation and residual gas recovery of low boiling and volatile substances such as propane, butane, and butene. Its variant products can be used for liquid transportation and gas recovery of propylene, liquid ammonia, etc.
| A piston rod thread protective sleeve ZL 2017 2 1907021.7 | | A piston ring support device ZL 2018 2 0294776.2 | |
| A range piston ZL 2017 2 190177.0 for symmetrical balanced compressors | | Integrated long short double compartment ZL 2018 2 0294762.0 |
| |
The compressor in this picture is a non-standard product. The product provides independent solutions tailored to customers' specific usage requirements (flow rate/purity/pressure, usage environment, main purpose, and customer specific requirements), from design to product customization.
Structural form: D-type/M-type/S-type/W-type/V-type/Z-type
Cooling method: water cooling/air cooling/mixed cooling
Installation form: fixed/mobile/pry mounted/cabin type
Drive mode: motor drive/diesel engine start
Transportation: sea/air/land
Packaging:
| | |
| Metal cabin | Wooden box | Soundproof cabin |
| | |
| Lanzhou petrochemical company 240000 tonsyear ethylene production capacity restoration - adding butadiene and 1-butene unloading facilities project | Alibek oilfield in Southern Kazakhstan | Procurement of Molecular Sieve Dehydration, Ethylene Glycol Regeneration and Injection Device, and Fuel Gas Skid in Akimom Gas Field |
| No. | Model | Medium | Flow rate (Nm3/h) | Exhaust pressure MPa（G) | Motor power (kW) | oling meth | Overall dimensions (mm) | Weights (kg) | |
| 1 | ZW-0.8/（4.5～15）-（12.5～23） | Industrial ammonia | 0.8 | 1.25～2.3 | 15 | Air-cooled | 1650×650×1050 | 550 | |
| 2 | ZW-0.8/10-16 | Isobutane | 0.8 | 1.6 | 11 | Air-cooled | 1650×650×1150 | 450 | |
| 3 | ZW-0.8/10-16 | Liquefied gas | 0.8 | 1.6 | 11 | Air-cooled | 1750×900×1250 | 1200 | |
| 4 | ZW-0.8/16-24 | Ammonia gas | 0.8 | 2.4 | 15 | Air-cooled | 1800×950×1250 | 1300 | |
| 5 | ZW-1.0/（1～10）-（5～14） | Methylene chloride | 1.0 | 0.5～1.4 | 15 | Air-cooled | 1700×850×1050 | 600 | |
| 6 | ZW-1.0/（1～6）-（4～9） | Dimethylamine | 1.0 | 0.4～0.9 | 15 | Air-cooled | 1700×850×1050 | 600 | |
| 7 | ZW-1. 1/10-15 | Ammonia gas | 1.1 | 1.5 | 15 | Air-cooled | 1700×850×1100 | 700 | |
| 8 | ZW-1. 1/10-16 | Liquefied gas | 1.1 | 1.6 | 15 | Air-cooled | 1800×950×1250 | 1300 | |
| 9 | ZW-1. 1/16-24 | Ammonia gas | 1.1 | 2.4 | 22 | Air-cooled | 1650×850×1050 | 750 | |
| 10 | ZW-1. 1/16-24 | Ammonia gas | 1.1 | 2.4 | 22 | Air-cooled | 1850×950×1300 | 1400 | |
| 11 | ZW-1.5/10-16 | Liquefied gas | 1.5 | 1.6 | 22 | Air-cooled | 1850×950×1300 | 1400 | |
| 12 | ZW-1.5/16-24 | Ammonia gas | 1.5 | 2.4 | 30 | Air-cooled | 1900×980×1300 | 1500 | |
| 13 | ZW-2.0/10-16 | Isobutylene | 2.0 | 1.6 | 36 | Air-cooled | 1900×900×1200 | 900 | |
| 14 | ZW-3.0/10-16 | Liquefied gas | 3.0 | 1.6 | 45 | Air-cooled | 2200×1400×1750 | 2000 | |
| 15 | DW-3.0/10-15 | Ammonia gas | 3.0 | 1～1.5 | 45 | Water-coole | d3200×2200×1700 | 3500 | |
| 16 | PW-2.2/(3.98～14.6)-(7.5～18. 1) | Ammonia gas | 2.2 | 0.75～1.8 | 30 | Water-cooled | 2300×1500×1800 | 2500 | |
| 17 | VW-6.0/10-16 | Liquefied gas | 6.0 | 1.6 | 75 | Water-coole | d 2800×1700×1700 | 3000 | |
| 18 | VW-8.0/10-16 | Liquefied gas | 8.0 | 1.6 | 110 | Water-coole | d 2800×1800×1800 | 4500 | |
| 19 | ZW-0.5/（3.5～5.8）-（7.2～9.5） | Methylamine | 0.5 | 0.72～0.95 | 7.5 | Water-cooled | 1650×700×1100 | 700 | |
| 20 | ZW-0.8/（0～3.5）-（3～6.5） | Vinyl chloride | 0.8 | 0.3～0.65 | 11 | Water-cooled | 1650×650×1150 | 650 | |
| 21 | ZW-0.8/(2～15)-20 | Propane | 0.8 | 2.0 | 22 | Water-coole | d 3000×1800×2400 | 3500 | |
| 22 | ZW-0.8/3-8 | n-Butane | 0.8 | 0.3～0.8 | 11 | Water-cooled | 1650×850×1050 | 600 | |
| 23 | ZW-1.0/3-6 | Pentane | 1.0 | 0.3～0.6 | 11 | Water-cooled | 1700×850×1050 | 650 | |
| 24 | ZW-1. 1/10-16 | Propane | 1.1 | 1.6 | 18.5 | Water-cooled | 1700×650×1100 | 600 | |
| 25 | ZW-1. 1/7-14 | Propane | 1.1 | 0.7～1.4 | 15 | Water-cooled | 1700×650×1100 | 600 | |
| 26 | ZW-1.5/10-16 | Propylene | 1.5 | 11.6 | 22 | Water-coole | d 2200×1600×1600 | 1500 | |
| 27 | ZW-1.5/16-24 | Propylene | 1.5 | 2.4 | 30 | Water-coole | d 2300×1600×1650 | 1500 | |
| 28 | ZW-2.0/10-16 | Liquefied gas | 2.0 | 1.6 | 30 | Water-cooled | 1900×980×1300 | 1500 | |
| 29 | ZW-2.0/16-24 | Liquefied gas | 2.0 | 2.4 | 37 | Water-cooled | 1900×100×1350 | 1600 | |
| 30 | ZW-3.0/7-12 | Liquefied gas | 3.0 | 1.2 | 45 | Water-coole | d 2200×1000×1200 | 1600 | |
It is applicable to urban construction, petroleum, defense, coal, chemicals, metallurgy, medicine, and liquefied gas stations. It also supports residual gas recovery for propane, butane, and variant uses for propylene/liquid ammonia.
The compressor uses a double-middle-body structure to prevent crankcase oil from entering the cylinder, ensuring no medium contamination. Cylinders and cylinder heads are made of gray cast iron/forged steel, designed for oil-free lubrication.
Yes. The page lists 28 related models (e.g., ZW-0.8/10-16 for isobutane, ZW-3.0/10-16 for liquefied gas) with varying flows, pressures, and media compatibility.
