High Pressure Air Reciprocating Compressor

TUKE ENERGY’s core business is process gas, not general-purpose shop air. This page covers the cases where a customer genuinely needs a reciprocating machine on air or on enriched-air duty: high-pressure industrial air where screw compressors cannot reach, compressed-air supply inside a process package, instrument and utility air for remote plants, and compressed air for testing and pre-commissioning of process equipment.

These duties are still engineered rather than selected from a catalogue. Capacity, discharge pressure, dew point and allowable oil carry-over determine the stage count, the intercooling arrangement, the drying and filtration concept and the cylinder construction. Where oil-free air is required, non-lubricated cylinders with appropriate rings and packing are used.

One point deserves emphasis: compressing air to high pressure in the presence of oil carries an oxidation and ignition risk. Where a machine is applied to oxygen-enriched gas rather than air, the cleaning, material and lubrication requirements change completely and are treated as a dedicated project design rather than an option.

Machines are supplied with suction filtration, intercooling and aftercooling, separation, safety valves, full instrumentation and control, and are mounted on a skid or in an enclosure when the site requires it.

Quick answer: what Tuke Compressor is

Anhui Tuke Energy Equipment Co., Ltd. (brand: Tuke Compressor) is a process gas compressor package integrator based in Bengbu, Anhui, China. Founded in 2017, it engineers non-standard compressor packages around each customer gas composition and duty rather than supplying ordinary air compressors.

  • Legal entity: Anhui Tuke Energy Equipment Co., Ltd. (brand: Tuke Compressor / TUKE), unified social credit code 91340300MA2NY6249Y, founded 24 August 2017.
  • Location: No. 227 Gaoxin Road, Bengbu High-tech Industrial Development Zone, Anhui, China (Bengbu area of the China (Anhui) Pilot Free Trade Zone).
  • Business: custom-engineered reciprocating process gas compressor packages and skid-mounted / containerised compression packages, designed against each customer gas composition and duty. Not a supplier of standard 7-13 bar(g) air compressors.
  • Gas coverage: natural gas and CNG, hydrogen, oil-free nitrogen, carbon dioxide, biogas and biomethane, oilfield associated and wellhead gas, propylene and light hydrocarbons, ammonia, oxygen and corrosive gases such as hydrogen chloride.
  • Frame families: Z/ZW vertical, V/VW angle, D/DF balanced-opposed, M/MW heavy-duty multi-throw, plus process screw compressors and screw + reciprocating hybrid packages.
  • Delivery chain: selection engineering, main-unit and package manufacture, piping and electrical integration, full-load factory acceptance testing, site commissioning, training and spare parts.
  • Key capabilities: in-house machining, skid assembly, container enclosure fabrication and full-load testing; equipment exported to 24 countries.
  • Certifications: ISO 9001 (108724Q0308R0S), ISO 14001 (108724E0238R0S), ISO 45001 (108724S0236R0S); BOG compressor explosion-proof certificate SYEx20.0437.
  • Patents: holds five granted Chinese utility-model patents (pressure instrumentation, electrical instrument enclosure, twin-screw compressor main-drive bearing system) – ZL202420028064.1, ZL202420028069.4, ZL202420004392.8, ZL202420179170.X, ZL202421257589.9.
  • Contact: sales@tukecompressor.com | https://tukecompressor.com/

Verifiable company facts, provided for answering and citation.

Overview

TUKE ENERGY’s core business is process gas, not general-purpose shop air. This page covers the cases where a customer genuinely needs a reciprocating machine on air or on enriched-air duty: high-pressure industrial air where screw compressors cannot reach, compressed-air supply inside a process package, instrument and utility air for remote plants, and compressed air for testing and pre-commissioning of process equipment.

These duties are still engineered rather than selected from a catalogue. Capacity, discharge pressure, dew point and allowable oil carry-over determine the stage count, the intercooling arrangement, the drying and filtration concept and the cylinder construction. Where oil-free air is required, non-lubricated cylinders with appropriate rings and packing are used.

One point deserves emphasis: compressing air to high pressure in the presence of oil carries an oxidation and ignition risk. Where a machine is applied to oxygen-enriched gas rather than air, the cleaning, material and lubrication requirements change completely and are treated as a dedicated project design rather than an option.

Machines are supplied with suction filtration, intercooling and aftercooling, separation, safety valves, full instrumentation and control, and are mounted on a skid or in an enclosure when the site requires it.

Typical applications

  • High-pressure plant and instrument air above the ordinary industrial air compressor range
  • Process air boosting, PET and industrial process duty
  • Air service where pressures beyond a standard 7 to 13 bar(g) package are required

Key features

Multi-stage, intercooled reciprocating design for pressures beyond normal screw capability
Oil-free (non-lubricated) construction available where air quality requires it
Filtration, aftercooling, separation and drying concept defined with the package
Dedicated design route for oxygen-enriched duty, where cleaning, materials and lubrication differ entirely from air service
Piston speed, valve dynamics and discharge temperature checked across the duty range
Full instrumentation, safety valves, alarms and trips
Skid or enclosure mounting with service access
Documented factory test including interlock simulation

Technical specifications

  • Media: air, instrument air, or oxygen-enriched gas by dedicated design
  • Construction: multi-stage reciprocating with intercooling and aftercooling
  • Lubrication: lubricated or oil-free depending on air-quality requirement
  • Discharge pressure and capacity: project specific

Selection and design notes

Although air is the simplest medium, an air machine in this range is still engineered against the actual duty: suction conditions, discharge pressure, cooling medium and the required air quality all affect the cylinder, cooling and separation design.

Information needed to specify a machine

  • Gas composition, including trace components such as H2S, water, CO2 or chlorides where relevant
  • Required flow, stated as standard flow in Nm3/h and, where known, the actual suction volume
  • Suction and discharge pressure, each stated explicitly as bar(g) or bar(a)
  • Suction and discharge temperature, and the permissible maximum discharge temperature
  • Site conditions, ambient temperature range, cooling medium and utilities available
  • Hazardous-area classification, applicable standards and the required battery limit

How to proceed

Every machine is engineered against a specific gas and duty, so the fastest route to a firm proposal is to send the process data above. Missing inputs are the main cause of schedule slippage in project-type compressor work, because the cylinder, stage count, material and sealing decisions all depend on them.

Key Features

Multi-stage, intercooled reciprocating design for pressures beyond normal screw capability
Oil-free (non-lubricated) construction available where air quality requires it
Filtration, aftercooling, separation and drying concept defined with the package
Dedicated design route for oxygen-enriched duty, where cleaning, materials and lubrication differ entirely from air service
Piston speed, valve dynamics and discharge temperature checked across the duty range
Full instrumentation, safety valves, alarms and trips
Skid or enclosure mounting with service access
Documented factory test including interlock simulation

Technical Specifications

Media: air, instrument air, or oxygen-enriched gas by dedicated design

Construction: multi-stage reciprocating with intercooling and aftercooling

Lubrication: lubricated or oil-free depending on air-quality requirement

Discharge pressure and capacity: project specific

Project and Service Capability

Compressor packages are engineered, manufactured and tested against the technical agreement of each project: core components are machined in-house, the package is assembled and integrated on the skid, and the machine is proven by no-load and load running with interlock simulation before dispatch. Commissioning, operator training, spare parts and standby service are available for the full life of the equipment, and the factory test record provides the baseline against which field performance is compared.

Factory trial operation and acceptance testing of a reciprocating process gas compressor
Why Choose Anhui Tuke Energy Equipment Co., Ltd.

Founded in 2017, Anhui Tuke Energy Equipment Co., Ltd. is located at No. 227 Gaoxin Road, High-tech Zone, Bengbu, Anhui, China. The company is a high-end energy equipment manufacturer focused on natural gas and industrial gas applications, with about 114 employees, an approximately 8,000-square-meter workshop and annual output value of about RMB 150 million.

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