15th CEMENT EXPO 2025
TECHFLOW Successfully Participates in 15th Cement Expo 2025 — Delhi
Showcasing reliable, comprehensive air pollution control and air handling solutions purpose-built for India's cement manufacturing sector at Yashobhoomi, Delhi.
TECHFLOW successfully completed its participation at the 15th Cement Expo 2025 — one of India's most focused and well-attended trade exhibitions for the cement manufacturing industry. Held on 12th and 13th November 2025 at Yashobhoomi, Delhi, the event brought together cement plant operators, EPC contractors, raw material suppliers, and technology providers, creating a rich environment for technical dialogue and industry networking.
Operating from Stall A19, TECHFLOW presented its most comprehensive showcase to date for the cement sector — covering six distinct product categories that address the full spectrum of air pollution control and air handling challenges faced by modern cement plants, from raw material preparation all the way through to clinker production and dispatch.
About the 15th Cement Expo 2025 — India's Premier Cement Industry Platform
Cement Expo is India's dedicated exhibition platform for the cement manufacturing industry, and the 15th edition held at Yashobhoomi, Delhi, was among the most significant yet. The event served as a convergence point for cement plant decision-makers, plant engineers, procurement heads, and technology specialists — all gathered to explore innovations, upgrade existing systems, and plan new-generation cement plants with better performance and lower environmental impact.
India's cement industry is under increasing regulatory scrutiny, with the Ministry of Environment, Forest and Climate Change (MoEFCC) tightening emission standards for particulate matter, sulphur dioxide, and nitrogen oxides from cement kilns. Against this backdrop, the 15th Cement Expo 2025 served as exactly the right platform for TECHFLOW to demonstrate how its portfolio of air pollution control solutions directly helps cement plants remain compliant, efficient, and future-ready.
TECHFLOW Showcased Six Advanced Solutions for Cement Plants at Cement Expo 2025
What made TECHFLOW's presence at the 15th Cement Expo 2025 stand out was the breadth and depth of solutions on display. While many exhibitors focused on a single product category, TECHFLOW's Stall A19 offered visitors a genuinely end-to-end perspective on air pollution control — from primary dust arrestment to gas cleaning and bulk material conveying. Each solution was positioned within the context of real cement plant operations, making technical conversations with visitors immediately relevant and actionable.
"Cement plants generate dust and emissions at nearly every stage of production. TECHFLOW's strength lies in offering a complete, integrated answer to those challenges — from a single partner with over four decades of proven experience."
Bag Filter Systems / Bag Houses
High-efficiency fabric filtration for raw mills, cement mills, and packing plants with auto pulse-jet cleaning.
Electrostatic Precipitators
ESP technology for high-volume, high-temperature kiln exhaust and cooler vent gas streams in cement plants.
Flue Gas Desulphurization Systems
SO? scrubbing solutions for cement kilns and captive power plants to meet revised MoEFCC emission norms.
Pneumatic Conveying Systems
Dense and dilute phase conveying for cement, fly ash, raw meal, and clinker dust — enclosed and loss-free.
Industrial Fans
Forced and induced draft fans for cement kilns, pre-heaters, and coolers — built for continuous heavy-duty service.
Customised Dedusting Solutions
Bespoke dust collection systems designed around specific process points — transfer towers, crushers, and silos.
Bag Filter Systems & Electrostatic Precipitators for Cement Plants
Dust control sits at the very heart of environmental compliance in cement manufacturing, and TECHFLOW's Bag Filter Systems (Bag Houses) and Electrostatic Precipitators (ESPs) were among the most closely examined solutions at the 15th Cement Expo 2025. Visitors from integrated cement plants, grinding units, and clinker grinding stations sought detailed technical input on filtration efficiency, maintenance requirements, and compliance assurance.
Bag Filter Systems — Versatile Filtration Across Process Points
TECHFLOW's pulse-jet bag filter systems serve cement plants across multiple process stages — from raw material handling and grinding operations to packaging and despatch areas. These systems are designed for high dust concentrations and temperature fluctuations typical of cement plant environments, and offer outlet emissions consistently well within current MoEFCC standards.
Electrostatic Precipitators — For High-Volume Kiln Gas Streams
Where gas volumes are exceptionally high — particularly at kiln exit, pre-heater, and clinker cooler vents — TECHFLOW's ESPs provide a proven and energy-efficient solution. Visitors at Cement Expo 2025 appreciated the long operational life, low pressure drop, and high collection efficiency that ESPs offer for cement plant applications.
Bag Filter Applications
- Raw mill and cement mill vents
- Material transfer and belt conveyors
- Silo vents and packing plants
- Crusher and screen dedusting
ESP Applications
- Kiln exhaust gas cleaning
- Pre-heater tower exit gases
- Clinker cooler vent air
- Coal mill system exhaust
Flue Gas Desulphurization & Pneumatic Conveying Systems
Two product categories that generated particularly strong interest at TECHFLOW's stall during the 15th Cement Expo 2025 were Flue Gas Desulphurization (FGD) systems and Pneumatic Conveying Systems — both addressing challenges that have grown significantly in importance for cement plant operators in recent years.
Flue Gas Desulphurization — Meeting Tighter SO? Limits
As MoEFCC emission standards for sulphur dioxide from cement kilns have become more stringent, many cement plants are actively evaluating FGD technology for the first time. TECHFLOW's FGD systems — covering dry, semi-dry, and wet scrubbing configurations — were a key discussion point with plant managers looking to plan their compliance roadmap for the coming years. The TECHFLOW team provided clear, site-specific guidance on which FGD approach best suits individual plant configurations and fuel types.
Pneumatic Conveying — Cleaner Bulk Material Handling
Cement plants deal with large volumes of fine powders — raw meal, cement, fly ash, and kiln dust — all of which demand dust-free, reliable conveying solutions. TECHFLOW's pneumatic conveying systems, both dense-phase and dilute-phase variants, addressed this need comprehensively at Cement Expo 2025. Visitors valued the enclosed, spillage-free design and the flexibility of routing pneumatic lines through complex plant layouts.
- FGD systems for SO? control in compliance with MoEFCC limits
- Dense and dilute phase pneumatic conveying for cement and fly ash
- Fully enclosed systems — zero fugitive dust emissions during conveying
- Flexible routing and minimal maintenance for complex plant layouts
- Compatible with existing TECHFLOW fan and dedusting installations
Industrial Fans & Customised Dedusting Solutions for Cement Manufacturing
Rounding out TECHFLOW's comprehensive showcase at the 15th Cement Expo 2025 were its Industrial Fans and Customised Dedusting Solutions — two product lines that speak directly to the everyday operational requirements of cement plant engineers.
Industrial Fans — The Engine of Air Pollution Control
Every air pollution control system in a cement plant depends on reliable, high-capacity fans to move air, exhaust gases, and dust-laden streams through the system. TECHFLOW's centrifugal fans and induced draft fans — engineered for high-temperature, abrasive, and continuous-duty conditions — form the backbone of many cement plant ventilation and emission control installations across India.
Customised Dedusting — Because No Two Plants Are Alike
One message that resonated strongly with Cement Expo 2025 visitors was TECHFLOW's approach to customised dedusting. Unlike off-the-shelf equipment, TECHFLOW designs dedusting systems around the specific process point, dust characteristics, gas volume, and site constraints of each cement plant. This tailored engineering approach ensures optimal performance and minimises the risk of compliance gaps due to equipment mismatch.
Industry Interaction & Visitor Engagement at the 15th Cement Expo 2025
TECHFLOW's Stall A19 at the 15th Cement Expo 2025 was consistently active across both exhibition days. The cement industry professionals who engaged with TECHFLOW's team ranged from plant-level engineers managing day-to-day emission compliance to senior management evaluating technology partners for large capital projects.
Discussions at the stall reflected the evolving priorities of India's cement sector — where balancing production efficiency with environmental responsibility has become a central strategic concern. Visitors were particularly interested in TECHFLOW's ability to provide an integrated, multi-system approach: rather than sourcing bag filters from one vendor, fans from another, and FGD from a third, TECHFLOW offered the appeal of a single, experienced partner managing the entire air pollution control scope.
Key Topics Discussed with Visitors
- Meeting the revised MoEFCC particulate and SO? emission limits for cement kilns
- Retrofitting older bag houses and ESPs to improve efficiency and reduce downtime
- Integrated FGD planning for clinker lines using high-sulphur raw materials or petcoke
- Replacement of aging ID and FD fans with energy-efficient, higher-reliability alternatives
- Design of dedusting systems for new clinker lines and grinding unit expansions
TECHFLOW's engineering team responded to each query with site-relevant technical input — a consultative approach that built credibility and trust across both days of the exhibition.
Successful Completion of the 15th Cement Expo 2025 — A Milestone Participation for TECHFLOW
TECHFLOW's participation at the 15th Cement Expo 2025 wrapped up successfully on 13th November 2025. The two-day event at Yashobhoomi, Delhi, delivered a concentrated, high-quality experience — with focused industry visitors, substantive technical discussions, and genuine business momentum generated across all six product categories on display.
The 15th Cement Expo 2025 reinforced the growing alignment between TECHFLOW's capabilities and the cement industry's most pressing needs. With India's cement sector expanding rapidly — driven by infrastructure growth and government investment in housing and roads — the demand for compliant, efficient, and scalable air pollution control systems will only intensify. TECHFLOW is positioned to meet that demand with a comprehensive portfolio, proven engineering, and the reliability that comes with over 45 years in the field.
"The cement industry is building India's future — and TECHFLOW is committed to making sure that future is built cleanly, sustainably, and in full compliance with the environmental standards that protect communities and workers alike."
From bag filter systems and customised dedusting solutions to Flue Gas Desulphurization, Electrostatic Precipitators, Pneumatic Conveying Systems, and Industrial Fans, TECHFLOW continues to deliver Healthy Air-vironment, Always… Anywhere — across every stage of cement production.