| Customization: | Available |
|---|---|
| After-sales Service: | Engineers All Over The World |
| Warranty: | 1.2 Months After Delivery or 1 Year After Running |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Whatever the requirements are, we provide either bare steam turbine drivers to OEMs, or we supply complete packages including gears, lube oil systems and controls. Our steam turbines include standard single stage turbines for pump, fan & small compressor drives according to API 611 General Purpose (GP) standard, standard and engineered single stage turbines as generator drives for waste heat recovery applications and engineered single stage turbines and standard mulitstage turbines for applications according to API 611 (GP) or API 612 (Special Purpose - SP) standards. Its power output is 10kW up to 25 MW. The inlet steam pressure is 8 to 139 bar(a) and the inlet steam temperature is 180 to 550 °C.
Tailored to your needs, delivered with dedication - Discover our range of services for Refineries,Waste-to-energy plants,Pulp and paper mills,Biomass plants,Petrochemical and chemical plants,Sugar mills,Institutional,Food processing,Steel industry,Mechanical drives,Marine applications,Turbogenerator sets,Replacement of steam pressure reduction valve,Feed water pump drives,Cooling water pumps,Fans,Process pump drives,Compressors,Lube oil pump drives etc.
Standard single-stage steam turbine overview
Rugged, versatile design
Electronic governor
Horizontally split casing with centerline support
Overspeed mechanical trip valve, separated from governor valve
Carbon ring or labyrinth sealing glands
Built-in, removable steam strainer
API style blanket lagging / insulation (API applications)
Oil ring with forced pressure lubrication or circulating oil cooling options
Rolling element or tilting pad thrust bearings
Broad range of controls and accessories available
Curtis turbine
Impulse stages may be either pressure-compounded, velocity-compounded, or pressure-velocity compounded. Pressure-velocity compounding is a combination of the above two types of compounding. In fact, a series of velocity-compounded impulse stages is called a pressure-velocity compounded turbine. Each stage consists of rings of fixed and moving blades. Each set of rings of moving blades is separated by a single ring of fixed nozzles. In each stage, there is one ring of fixed nozzles and 3-4 rings of moving blades (with fixed blades between them). Each stage acts as a velocity compounded impulse turbine.
The steam coming from the steam generator is passed to the first ring of fixed nozzles, which gets partially expanded. The pressure partially decreases, and the velocity rises correspondingly. It then passes over the 3-4 rings of moving blades (with fixed blades between them), where nearly all of its velocity is absorbed. From the last ring of the stage, it exhausts into the next nozzle ring and is again partially expanded.
This has the advantage of allowing a bigger pressure drop in each stage and, consequently, fewer stages are necessary, resulting in a shorter turbine for a given pressure drop. It may be seen that the pressure is constant during each stage; the turbine is, therefore, an impulse turbine. The method of pressure-velocity compounding is used in the Curtis turbine.
Steam turbines
Screw expander generators
Small output ones, including steam turbines and screw expander generators,
Technical data (metric units) of Some models listed for reference.
| Power output | Turbine speed | Inlet steam temperature | Inlet steam pressure | Back-pressure | Condensing pressure | Bleedings / Extractions | |
| SMMESTG240KW | 240 kW | 3000 or 3600 rpm | ≤ 440 °C | ≤ 47 bar(a) | ≤ 12 bar(a) | ||
| SMMESTG21865KW | 1,865 kW | 3000 or 3600rpm | ≤ 482 °C | ≤ 63 bar(a) | ≤ 21 bar(a) | ||
| SMMESTG22500KW | 2,500 kW | 3000 or 3600 rpm | ≤ 520 °C | ≤ 120 bar(a) | 21 bar(a) | ||
| SMMESTG23500KW | 3,500 kW | 3000 or 3600 rpm | ≤ 482 °C | ≤ 63 bar(a) | ≤ 202 bar(g) | ||
| SMMESTG23501KWC | 3,500 kW | 3000 or 3600 rpm | ≤ 440 °C | ≤ 49 bar(a) | ≤ 6 bar(a) | ≤ 0.05 bar(a) | |
| SMMESTG23640KW | 3,640 kW | 3000 or 3600 rpm | ≤ 530 °C | ≤ 101 bar(a) | ≤ 33 bar(a) | ||
| SMMESTG24500KW | 4,500 kW | 3000 or 3600 rpm | ≤ 550 °C | ≤ 125 bar(a) | ≤ 40 bar(a) |
Tailored models, could be manufactured according to your detailed specfications.
On spot instruction for installation ,maintenance, repairments could be made against customers' / cliens' requirements.
Whole power station, including fuel supplying / handling machines, boiler and after treatments devices, Deaerator, steam turbine driver, electricity geneators, gears, oil lubrication system, condensor, cooling tower, pumps, etc. could be supplied at one stop.
){kind=link}