Petrogas Gas-systems bv is a Dutch engineering and manufacturing company established in 1949. Petrogas is specialized in the development of ‘tailor-made’ turn-key gas and oil treatment systems. Most of our clients require us to deliver modular skid mounted systems to enable speedy installation on site. Among our clients are national and international gas companies, engineering firms, gas using industries, EPC contractors and gas turbine and gas motor suppliers. Petrogas has offices in The Netherlands, Belgium, China and Bahrain.

• ESD Valve
• Filtration
• Condensate Collection
• Metering
• (Dew Point) Heating
• Pressure Reducing
• Final Run (Filtering, Performance / Efficiency Heating, Metering)
• Analyzing
• Control System

• Fuel Oil Unloading
• Fuel Oil Metering
• Fuel Oil Transfer
• Fuel Oil Heating

• For dehydration of Natural Gas, N2or CO2
• Contactor + Glycol Regeneration Unit
• Possibility for Overhead Vapour Combustion

• LPG Ignition Systems
• LPG Vaporizer Units
• LPG Cargo Vessels

• Mixing Installations
• In-line Separation
• Oil Boilers
• Odorisation
• MN2U

Manufacturing leaders for instrumentation products since 1875. The large portfolio of products of AS-SCHNEIDER can be headed on to instrumentation division, diesel engine division & automotive division. AS-SCHNEIDER has supplied various instrumentation products all round the globe. The major clientele of AS-SCHNEIDER ranges from power plant (oil, coal, gas, nuclear), chemical, petrochemical, offshore industries, natural gas production and transmission industries.

• 2/3/5 way manifolds & Multi-way Cocks
• Manifold Combinations
• ‘E’  series Needle Valves & Manifolds
• Monoflanges & VariaAS-Blocks
• Multi-way cocks
• Close Couplings
• Shut-off valves
• Bellows sealed shut off valves
• Slanted seat valves, angle valves
• ‘E’ series valves
• Mounting accessories
• Air Headers & Mounting Accessories
• Condensation pots
• Pressure gauge valves
• Gauge Valves & Accessories
• Pressure gauge cocks
• Gauge protectors
• Gauge snubbers, siphons
• Pressure gauge accessories
• Double Block & Bleed Valve
• Needle Valve
• Orifice Plates & Flanges
•  Instrument Valves

Manufacturing leaders of Reciprocating Compressors and Spare Parts for more than 180 years.  NEA's scope of supply is not limited to the Manufacturing, Installation, Commissioning, Maintenance & Reverse Engineering. The After Sales Support Services for the Middle East region is provided from JebelAli Facility in Dubai.

The large portfolio of N & E include the following brands with certified original drawings: Linde, Halberg, Esslingen, Borsig, KSB, Wurzen, Chicago Pneumatic and Demag.

Compression Systems

For designing reciprocating compressors, a flexible product portfolio of frame sizes and construction forms, meeting special requirements and complying with API 618, API 11P and ISO 8012, is available. Dry-run as well as lubricated process gas compressors are used for compressing natural and technical gases in the chemical, petrochemical and food industry. 100,000 Nm³/h volume stream, 12,000 kW driving power and a discharge pressure of 700 bar are the basic data of NEA's performance spectrum.
The whole "lifecycle" of a process gas compressor is supervised by NEUMAN & ESSER GROUP, from the first "stroke of the pen" to the start-up commissioning and through its whole operating period. A typical life time of a NEA compressor comprises the following stages: 

• Analysis
• solution proposal
• design and engineering
• manufacturing
• testing
• installation
• commissioning and start-up
• maintenance, and upon request, adjustment to modified processs parameters

Compressor After Market

• OEM Spare Parts and Repairs
• Repairs & Project Management
• Rings & Packings
• Valve Service
• Installation and Commissioning
• Maintenance and Overhaul
• Maintenance and Overhaul
• Revamping and Modernization
• Technical Service
• Customer Training
• On-Site Diagnoses
• Repair System
• Lubricator Overhaul

Grinding & Classifying Systems

75 years of experience in mechanical processing and the continual dialogue with customers are the basis for the high performance- and quality level of the NEA grinding and classifying systems. To the traditional applications of grinding systems in the ceramic, chemical and pigment industries, special grinding and classifying systems have been added which are best suited for the production of powder coatings and for use in the food industry. Efficient after-sales-service and individual solutions for modernization and reconstruction of existing powder processing systems are offered as well.

German manufacturer of valves whose scope of delivery cover special control valves and steam conditioning valves for high pressure and high temperature as well as de-super heaters. They are single part manufacturer and produce exclusive for special solutions. The dimensions are specified to range from DN 50 up to DN 2000 and for high temperature as well as for high pressure (PN 63 or more). BOMAFA valves can be actuated according to customer’s specifications, by electric multi-turn actuators, hydraulic actuators or pneumatic actuators.

For over 80 years, BOMAFA has been manufacturing specialty valves for power plants, nuclear power plants and chemical industries nationally and internationally. The accumulated experience gained over the years benefits the customer today.

BOMAFA Valves are usually designed for heavy-duty operation. Often, the availability of a complete power station unit depends on their perfect performance and durability. We are aware of these facts, and it has always been our Endeavour to do quality work. Our Valves can be headed as:

• Safety control valve
• Transformer / Globe type
• Valves of the turbine area
• Pressure reducing valve with quick opening function
• Minimum Flow Valve
• Medium controlled recirculation valve
• Injection control valve
• Desuperheater
• Gate valve

SVC INC. is one of the leading valve companies in Korea. SVC products cover a wide variety of regulating and control valve for different kinds of plants such as petrochemical and electric power plants, including nuclear ones. SVC approved valve vendor for the Korea Hydro/Nuclear Power Company for nuclear power plant and several nuclear power plants in Korea are using their valves.

For the last 10 years throughout the world,   our valves have been rated as top quality by being well suited for general and severe service applications.

• Steam Trap
• Self-Actuated Pressure Control Valve
• Strainers
• Thermodynamic
• Traps (Steam/Air)
• Ball Float
• Inverted Bucket
• Pressure Regulating Valve
• Series 2002
• SWP-P/NP
• SWR-R/NR
• Safety Relief Valve
• Safety Control Valve
• Pumping System Valve
• Strainer
• SSY- 22/23/24 P2
• SYF- 61/63
• SSB- 22/ PB
• SST Series
• SSC- 01/02