chola turbo
chola turbo
chola turbo
chola turbo
javascript

Back Pressure Turbines

Back pressure turbines can either be single stage or multi-stage which are often used in industrial plants, the turbine serves as a reducing station between boiler and the process steam header.

These turbines can either be used for drive application (Sugar mill drives, Sugar fibrizor / Shredder drive, Pump drives and so on) or power generation application in which case the turbine drives the generator. These turbines are straight-back pressure type and find application where back pressure steam is fully utilized to meet process demands. The power generation is incidental to the process steam demand.

The back pressure turbine may also have bleed points (uncontrolled extractions) to satisfy steam demands at intermediate pressures, This provision is applicable when the bleed (medium pressure) steam volume demand is low and pressure variations can be tolerated. These turbines are of bleed cum back pressure type.

The back pressure turbine with one controlled extraction point is possible, this extraction steam is also used to meet process steam demand at intermediate pressure when volume demand is high and pressure variations cannot be tolerated. These turbines are of extraction cum back pressure type.



Back Pressure Single stage Turbine

Single stage Turbines
Model Power KW Inlet Pressure MAX Inlet Temparature MAX Exhaust Pressure Speed
PS 10 ~ 200 45 450 12 ~ 5000
PS 20 200 - 750 67 500 12 ~ 5000
PS 902 500 - 1500 67 500 12 ~ 5000


Back Pressure Multi Stage Turbine
Multi Stage Turbines
Model Power KW Inlet Pressure MAX Inlet Temparature MAX Exhaust Pressure Speed
MS 42 500 - 2000 67 500 12 ~ 6700
MS 52 2000 - 6000 67 500 12 ~ 6400
MSK 52 2500 - 6500 84 525 12 ~ 6500
MS 102 6000 - 15000 105 540 15 ~ 5500
MS 152 13500 - 3000 105 540 15 ~ 5500
MS 201 2000 - 30000 105 540 15 ~ 5500

Our Products


API Turbines

API compliant, Overhung and between-the-bearings wheel designs, metallic or carbon seals, Electronic / Hydraulic Mechanical governors.

Read More

Back Pressure Turbines

The back pressure turbine with one controlled extraction point is possible, this extraction steam is also used to meet process steam demand.

Read More

Condensing Turbines

The condensing turbines take high pressure steam, expand it in turbine nozzles and blades, and exhaust it to a condenser at lower than atmospheric pressure.

Read More

Extraction Condensing Turbines

The extraction condensing turbines are used when a constant pressure steam flow has to be extracted for process purposes, The constructional .

Read More

PRV/PRDS Replacement Solutions

Make Free Electricity with CTMI Solutions for your existing low/medium pressure with saturated/superheated steam.

Read More

Forced Lubrication System

The FLS package includes a hydraulically separate lubrication and lubricating oil dehydration system, a hydraulic fluid supply and conditioning system.

Read More

Our Services

CTMI has a group of In house dedicated and experienced service personnel to cater to the needs of all our clients. Having service centers in Delhi, Pune, Kolkata and Bangalore, Internationally too we have partners located in Italy, Ireland, Colombia, Canada USA, UAE, Philippines, Thailand.