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
A hydrogen compressor cannot be specified the way a natural gas machine is. Hydrogen has the smallest molecule of any industrial gas, so it migrates through clearances that would seal perfectly on methane, it changes the fatigue behaviour of high-strength steels, and it demands a hazardous-area classification of IIC rather than IIA. TUKE ENERGY engineers reciprocating hydrogen compressors around those realities instead of around a catalogue frame.
Every unit starts from the actual gas: purity and trace contaminants, standard flow in Nm3/h, suction and discharge pressure stated as bar(g) explicitly, inlet temperature, and the duty cycle. From there the machine is dimensioned stage by stage — pressure ratio, discharge temperature limit, rod load and valve dynamics — and the materials, sealing elements, lubrication philosophy and leakage monitoring are selected for hydrogen service specifically.
Typical duties include hydrogen boosting and transmission inside refineries and petrochemical complexes, process gas supply to hydrogenation and hydrotreating units, filling and storage compression, and hydrogen feed for new-energy projects. Machines are commonly supplied as skid-mounted or containerised packages with PLC control, full instrumentation and safety interlocks, ready for site installation.
Typical applications
- Hydrogen make-up and recycle compression in refinery hydrotreating and hydrocracking units
- Green hydrogen and fuel-cell projects, including storage and dispensing duty
- Hydrogen recovery from purge gas, tail gas and off-gas streams
- Industrial gas supply and cylinder filling where high discharge pressure is required
Key features
Dedicated hydrogen service design — materials, sealing and clearances assessed for hydrogen rather than adapted from a natural gas frame
D-type symmetric opposed frame for load balancing and low vibration, or ZW/VW frames for smaller duties
Lubricated or oil-free cylinder construction depending on purity requirement
Multi-stage compression with intercooling and inter-stage separation; typical range 10 to 230 bar(g) and beyond on request
Welded or fully sealed joints, leakage path minimisation and ventilation concept for IIC hazardous areas
Rod load, crosshead pin reversal, valve dynamics and discharge temperature each checked at every operating point
PLC / HMI control with alarms, trips, permissive logic and remote communication
Skid or container package with instrumentation, safety valves, pulsation dampers and gas detection as required
Technical specifications
- Suction pressure: from 0.1 bar(g) up to 30 bar(g), per project
- Discharge pressure: 10 to 230 bar(g) typical, higher on request
- Capacity: project specific, typically 300 to 6,000 Nm3/h
- Construction: D / DF symmetric opposed, ZW or VW frames; oil-free or lubricated
Selection and design notes
Hydrogen has the smallest molecular size of the process gases, so leakage through clearances, sealing behaviour and material susceptibility to hydrogen embrittlement are assessed explicitly rather than inherited from a natural gas 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.
