Capability
Engineering Capability
Rapidly aligning a requirement with a standard configuration — or designing the compressor and control system to your exact specification.
Capability Statement
Built Around Your Application
Weiyang specializes in solutions tailored to the specific needs and requirements of the end-user’s application. Our ability to rapidly align the needs of the customer with one of our standard configurations, or to tailor the compressor and control system design to the exact specifications of our customer, is one of our core strengths.
Our experience working within the highly-detailed and highly-engineered environment of large Original Equipment Manufacturers and large Engineering, Construction, and Procurement Firms in the placement of compressor systems into their critical applications has given us superior understanding and knowledge of project specifications and special quality requirements that must be followed. Our experience leads to your peace-of-mind.
At the same time, our experience in these industries and in other market segments has given us insight into establishing many standard designs including the selection and use of proven and reliable packaging solution options to meet the needs of many of our customers without the extra time and expense of custom-tailoring each machine to the application.
Trust Weiyang to provide the performance, experience, and support that your application demand.
Two Routes to a Machine
- Align your requirement with one of our standard configurations — no extra time or expense.
- Tailor the compressor and control system design to your exact specification.
Who We Work With
Large Original Equipment Manufacturers and large Engineering, Construction and Procurement firms placing compressor systems into critical applications.
Platform
What Every Package Starts From
Oil-Free by Design
Up to four oil-free single acting cylinders on an “S” type crosshead design crankcase, with a gas-tight design and special sealing.
Air-Cooled Throughout
Heat exchanger, compression cylinders and crankcase are all air cooled — no cooling water circuit to install or maintain.
Serviceable in the Field
The cylinders and aluminum heads are lightweight and easily removed. The crankcase is made of aluminum to decrease the gross weight.
Configurable Pressures
These units can be configured for compressing gases at many varied suction and discharge pressures, with a pressurized sealed crankcase option for suction pressure up to 9 bar.
Model Chart
Standard Configurations
| Model | Suction Pressure (bar) | Discharge Pressure (bar) | Capacity (Nm³/h) | Power (kW) | Dimension (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| GNRD-6 | 0~3 | 51 | ~6 | 2.2 | 530*350*280 | 40 |
| GNRS-25 | 0~2 | 51 | ~25 | 7.5 | 1200*680*750 | 210 |
| GNRS-30 | 0~3.5 | 51 | ~32 | 11 | 1350*680*750 | 230 |
| GNRX-80 | 0~3 | 51 | ~80 | 22 | 1500*890*900 | 320 |
FAQ
Working with Weiyang
Can you build to our specification?
Have you worked with large OEMs and EPC firms before?
Do we have to pay for a custom design?
What do you need from us to start?
Sizing & Quotation
Send Us the Specification
Project specifications and special quality requirements are familiar ground here. Send yours.
Shanghai GNR General Equipment Co., Ltd (M.F.G) · No.255 TouQiao East Road, Shanghai, China