Concrete

Our belts are likely to give the best efficiency to plants

Published

2 years ago

October 19, 2023

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AP Singh, Executive Director, Continental Conveyors, discusses the role of conveyor belts in material transportation.

What is the role of the conveyor belt in the transportation of material for cement manufacturing?
The main role of conveyor belts in the cement manufacturing process is transportation of material. From transportation of raw materials to the loading of end products into the trucks, all materials are transported by conveyor belts only.

What are the grades of conveyor belt materials that you have and supply to cement plants?
There are many grades for the conveyor belt materials. The first one is the M-24 grade, which is widely used. These are general UT Belts. The second one is Super Heat Resistant (SHR) grade, which are heat resistant belts. The third kind or grade of material is Ultra Heat Resistant (UHR) material, which can resist heat up to 220OC to 250OC.
We also have belts made of chevron material, also known as wavy belts, that are used for loading bags of cement in the trucks during despatch.

How are the above mentioned belts used for different functions at a cement plant?
Basically, the basic concept is the same but the application is different. Any normal belt can sustain up to 70oC temperature. The SHR belts can sustain up to 150oC temperature of the material being transported, while, the UHR belts can sustain up to 220oC to 250oC. This kind of belt is usually used to transport clinker, which has a very high temperature.
Likewise, the function of the chevron belts and wavy top belts is to create an anti-slippage surface for smooth loading of bags of cementin trucks.
We design conveyor belts according to customer’s requirements.

Tell us about the quality standards maintained for the conveyor belts. How often do they need change for maintenance?
We have a process of quality checking for every belt that is manufactured at our end. The key to maintaining quality is inspection of every belt that is despatched from our company. Our
in-house laboratory helps us keep a check on quality maintenance.
Maintenance of the belts or requirement of change differs from plant to plant. If the establishment is good and follows all protocol, the requirement for changing the belts is less frequent. If the maintenance of systems and processes are not good, then the requirement of changing or getting maintenance done for the belts is high as they are made of softer materials and may be classified as one of the weakest materials in the cement plants.

What is the impact of the conveyor belts on the efficiency of cement plants?
With a properly maintained conveyor belt system and process following, our belts are likely to give the best efficiency to plants by performing their function with the right speed and accuracy.

Which are the most challenging installations and wear and tear points in a cement plant?
In mine areas, when raw material i.e., limestone or coal is transported, the lump sizes are large and have sharp edges which may lead to high wear and tear of the belts. Secondly, it is the hot clinker, which causes the most wear and tear of the belts.

Tell us about the changes and innovations happening that the cement industry can look forward to?
At Continental Conveyors, we are involved in regular research and development to make more material grades for belts based on the various applications and requirements of cement manufacturers.

–Kanika Mathur

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Niraj Cement JV Wins Railway and Metro Contracts

Two orders worth over Rs 1.64 billion boost infrastructure portfolio

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3 days ago

December 11, 2025

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Niraj Cement Structurals (JV) has secured two major contracts from the Northeast Frontier Railway (NF Railway) and the Mumbai Metropolitan Region Development Authority (MMRDA), strengthening its position in large-scale infrastructure development.

The first contract, valued at Rs 815.2 million, has been awarded by NF Railway. It involves the construction of multiple-span 12.20-metre PSC slab underpasses, a major bridge (No. 727), retaining and guide walls, embankments and one minor bridge along the proposed UP and Down line near Deepor Beel. The project covers Km 163/00 to 164/200 between Azara and Kamakhya stations and forms part of the New Bongaigaon–Goalpara Town–Kamakhya (NBQ–GLPT–KYQ) railway doubling programme.

The second contract, worth Rs 826.6 million, has been awarded by MMRDA for constructing a foot overbridge (FOB) equipped with a travellator to improve connectivity between the SGMC monorail station and the Mahalaxmi metro and suburban railway stations.

The two projects underscore the company’s technical capabilities in both transportation infrastructure and environmentally sensitive construction, further strengthening its portfolio in key railway and urban mobility developments.

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Peddapalli MP Seeks Clear Timelines for Rs 42.10 Bn Projects

Peddapalli MP Gaddam Vamshi Krishna has urged the Union Government to specify execution timelines for major infrastructure projects worth Rs 42.10 billion in his constituency.

Published

3 days ago

December 11, 2025

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Peddapalli MP Gaddam Vamshi Krishna has called on the Centre to provide definitive timelines for a series of sanctioned infrastructure works that he said are essential for the region’s economic progress. Speaking in the Lok Sabha, he stressed that many approved projects remain stalled without clear implementation schedules, limiting their potential impact on connectivity and employment.

A key pending work is the Peddapalli–Manuguru Railway Line, a 137 km stretch linking Peddapalli with Manuguru in Bhadradri Kothagudem district. Although the line has received required approvals and special project status, the execution schedule has not yet been announced. The project is expected to support freight efficiency, improve coal logistics, and strengthen local job creation.

Extending his appeal beyond physical infrastructure, the MP urged the Centre to consider including Peddapalli in the India Semiconductor Mission, citing the district’s industrial ecosystem, skilled workforce, and readiness to support advanced manufacturing.

By pressing for structured timelines, Krishna emphasised the need for coordinated planning and timely execution to advance the constituency’s long-term development goals.

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IndiaAI, Gujarat Govt Host Regional Conclave Ahead of 2026 AI Summit

A regional pre-summit event in Gandhinagar recently gathered leaders to advance AI for good governance.

Published

3 days ago

December 11, 2025

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The IndiaAI Mission under the Ministry of Electronics and Information Technology, along with the Government of Gujarat and IIT Gandhinagar, convened a Regional Pre-Summit Event at Mahatma Mandir, Gandhinagar. The initiative is part of the build-up to the India–AI Impact Summit 2026, scheduled for 15–20 February 2026 at Bharat Mandapam, New Delhi.

The conclave brought together senior policymakers, technology leaders, researchers and industry practitioners to examine how AI can accelerate economic, digital and social transformation across sectors. The programme focused on the overarching theme of ‘AI for Good Governance: Empowering India’s Digital Future’.

The inaugural session featured key dignitaries including Bhupendrabhai Rajnikant Patel, Chief Minister of Gujarat; Harsh Rameshbhai Sanghavi, Deputy Chief Minister of Gujarat; Arjunbhai Devabhai Modhwadia, Minister for Science & Technology, Government of Gujarat; Manoj Kumar Das, Chief Secretary, Government of Gujarat; Abhishek Singh, Additional Secretary, MeitY and Director General, NIC; and Ponugumatla Bharathi, Secretary, Department of Science & Technology, Government of Gujarat.

High-impact keynote sessions led by national and global experts from MeitY, Bhashini, Google Cloud, Microsoft, IBM Research, NVIDIA, Oracle and AWS examined themes including AI in governance, public service delivery, urban development, rural transformation, healthcare, agriculture, fintech and multilingual accessibility enabled through Bhashini.
Delegates also visited an Experience Zone curated by IndiaAI and DST Gujarat, which showcased AI solutions across governance, agriculture, health and industry.

By convening government, industry and academic stakeholders, the conclave aimed to strengthen India’s AI ecosystem through frameworks that prioritise trust, scalability and public interest. Insights generated from the event will contribute directly to the agenda and outcomes of the India–AI Impact Summit 2026.