Wuxi Xiya Compressor Co., Ltd. · 无锡锡压压缩机有限公司
A present-day manufacturer with Wuxi Compressor Works heritage
Xiya is part of Wuxi Weike Group, with its published company location in Hongshan, Xinwu District, Wuxi. Its history distinguishes the predecessor factory from the current legal business.
Predecessor works
The company's history traces the earlier Wuxi Compressor Works to 1955. This describes its manufacturing heritage.
Present Xiya business
The power-compressor and associated parts operations were reorganised into Wuxi Xiya Compressor Co., Ltd. Use this legal seller identity for an order.
The portfolio spans industrial air and specialist gas compression. A process-gas or helium duty needs its own gas/inlet and acceptance specification; it cannot be selected by transferring a standard air-compressor rating.
Two stationary-air routes · Different compression and cooling choices
Choose the air path, then the pressure-matched configuration
FWT: two-stage oil-free air
The F page separates low-pressure single-stage FWS, two-stage FWT and variable-speed arrangements. These examples are selected from the FWT two-stage table.
| Series / row | Flow & motor | Cooling water |
|---|---|---|
| FWT20 Row 1 | 12 m³/min 90 kW | 9 m³/h |
| FWT35 Row 6 | 26.5 m³/min 160 kW | 16 m³/h |
Both rows list 380 V / 50 Hz. The series name spans multiple rows; keep the capacity/motor configuration identified and confirm the delivery reference.
- FWT20 row 1
- 2860 × 1520 × 1870 mm · 3000 kg main unit
- FWT35 row 6
- 3210 × 1870 × 2100 mm · 5300 kg main unit
Use the offered unit's installation/service drawing. A water-flow entry still needs agreed temperature, quality and pressure; air quality still needs drying, particle and point-of-use acceptance requirements.
F-series pressure, cooling and air-quality scope →
N series: two-stage PM variable-speed plant air
The table explicitly identifies permanent-magnet variable-speed arrangements. Match the pressure and cooling suffix before comparing delivery.
| Model / power | At 8 barg | At 10 barg |
|---|---|---|
| N110FMS 110 kW | 21.8 m³/min | 19.9 m³/min |
| N110WMS 110 kW | 21.8 m³/min | 19.9 m³/min |
| N132FMS 132 kW | 26.5 m³/min | 23.8 m³/min |
FMS is air-cooled; WMS is water-cooled. N110WMS lists 11 m³/h cooling water. Both 110 kW examples list 3200 × 1750 × 1950 mm and 3600 kg; agree the offered package drawing and service clearance.
The source describes delayed stop after unloading, overload and abnormal stage-pressure/high-temperature protection. Agree settings, interfaces and sequencing, then request total package input through the actual shift profile.
N-series model pairings and control/cooling selection →Portable screw · Electrical supply or diesel drive?
PE and PD have different site and transport questions
PE: electric-motor-driven
The product category lists 45–200 kW across the electric family. Confirm the selected model's pressure/flow pairing, voltage/frequency, starting arrangement and site cable/supply conditions.
Choose this route around usable electrical supply and mobility requirements. Agree hose/tool pressure losses, outlets, lifting and transport configuration.
PD: diesel-driven
PD7200 / 7201A: 8 m³/min at 0.7 MPa; 93 kW, 4BTA3.9-C125 water-cooled engine. Table dimensions: 3080 × 1550 × 1850 mm; net weight 2000 kg.
PD7400 / 7401A: 21 m³/min at 0.7 MPa; 160 kW, 6CTA8.3-C215 engine. Table dimensions: 4000 × 1900 × 2260 mm; net weight 4260 kg.
Confirm capacity reference, actual engine/emissions documents, fuel/cooling and site altitude/ambient conditions. A portable illustration does not establish road approval.
Specialist process duty · Helium is not plant air
Bring the inlet and gas conditions into the specification
An April 2024 report hosted by the Chinese Academy of Sciences' Technical Institute of Physics and Chemistry identifies Xiya in helium screw-compressor development and describes its work on inlet-pressure regulation.
The manufacturer's helium table uses mass flow in g/s and absolute inlet/discharge pressure. Its air tables use m³/min and gauge pressure. These duties need different reference conditions and gas properties.
A process enquiry needs more than a flow number
- Gas composition, impurities, inlet pressure and temperature.
- Mass flow/reference conditions and required discharge duty.
- Allowable leakage/contamination, cooling and interfaces.
- Project-specific materials, controls, tests and acceptance boundary.
Identify whether the request is a standard air package or an engineered gas project. Agree the offered machine's actual configuration and acceptance requirements.
Turn a catalog choice into a complete, comparable quotation
1 · Identify the selection
FWT series/row, N-series cooling suffix, PE/PD model or a separate process-gas duty. State pressure/reference, demand profile, hours and site conditions.
2 · Define the package
Drive/control, treatment, receiver, cooling and electrical supply. Include installation, service access, transport and interfaces.
3 · Agree acceptance
Legal seller, assembly/test site and model/serial records. Define performance/input tests, air-quality evidence where needed, destination documents and commissioning/parts scope.
Resolve these differences before comparing offers
Was the present Xiya legal company founded in 1955?
The manufacturer's history dates the predecessor Wuxi Compressor Works to 1955 and the formation of the present Xiya business to July 2016. Keep the order's legal entity separate from the predecessor's heritage.
Does FWT20 identify one fixed flow and motor rating?
The table has several configurations under FWT20. The stated row 1 example is 12 m³/min at 0.8 MPa gauge with 90 kW. Identify the table row and chosen pressure/motor arrangement in the offer.
Are N110FMS and N110WMS interchangeable installation choices?
They have the same listed pressure/flow pairing but different cooling routes. WMS lists cooling-water demand; FMS needs its ventilation and heat-discharge arrangement. Confirm supply and service conditions before selecting.
Can I apply PD engine specifications to a PE electric model?
PE and PD are separate drive routes. Use the stated PD examples for their named diesel models and obtain a corresponding PE motor/pressure/flow datasheet for an electric enquiry.
Can helium g/s be compared directly with air m³/min?
Gas properties, inlet and reference conditions are needed for conversion. Xiya's helium table also uses absolute pressure, while the reviewed air tables use gauge pressure. Specify the gas and duty before comparing capacities.