Sree Lakshmi Energy Systems Pvt. Ltd.

About us at a glance

We are an ISO 9001:2008 certified company established in the year 2006 engaged in the business as Consultant Engineers & Contractors for LPG & other fuel piping installations, Gas monitoring & detection systems.

During these years we have been associated with all major industrial establishments, Construction and Real estate developers, IT Campuses, Hotels, Tourism & Hospitality industries, Medical & Education sector’s etc.

We have made an impact by creating state of the art LPG infrastructure for Industrial, Hospitality and Residential projects with International quality standards and unmatched Customer service.

We undertake projects on turn-key basis providing expert guidance on Planning, Design, Installation, Testing & Commissioning with mandatory safety and quality standards as per customer’s specific requirement.

All the three public sector oil companies have approved our technical skill, expertise and installation design procedures and the customer will not face any issues related to availing LPG connections and supplies.

Our installations are in conformation to Oil Industry Safety Directorate (OISD 162), IS 6044 (part I & II) /2013 Gas cylinder rules 2004/2012, Controller of explosives (PESO), Department of Industrial Safety And Health (DISH) Factory Act Rule No.13

We are the part of group having 30 years of experience in Oil & Gas retail business having a turnover of 700 millions.

We have completed more than 300 Projects in Kerala during the years and many more Projects are in progress.

Our infrastructure includes all Modern Machinery & Equipments required for Pipeline Installations, and a team of dedicated, techni-cally & commercially experienced Executives, skilled and well experienced Technicians.

Our full fledged Materials Department ensures Quality materials are used at Project sites.

We impart regular training to our Workers by external agencies to keep them updated on latest installation practices, technology & machinery, Safety aspects to ensure safe working atmosphere at project sites.

Quality PolicyWe follow the guidelines as per ISO 9001-2008. Our policy has been derived to meet various customer requirements such as,

> Designing as per mandatory specification and customer’s requirements.

> Continuous improvement in design and installation skill.

> Extending quick service at competitive price with excellent quality.

> Materials and equipments used conform to international standards.

> After sales service and support to ensure customer satisfaction.

Our Mission> Provide the best service to our customers, strive to exceed customer’s needs & expectations.

> Establish long standing relationship with customers.

> Provide high quality products & services at reasonable price.

l Year Established : 2006 l Paid - Up capital : 150 Million l Turnover : 700 Million l No of employees : 115

Fuel of Convenience - LPG & LNG

Commercial ViabilityCompared to liquid and conventional fuels, LPG/LNG are the most commercially viable fuels when fuel efficiency and maintenance costs are taken into consideration.

EfficiencyLPG’s energy content (Calorific Value)is the highest amongst other conventional fuels. A very high proportion of the energy content of LPG is converted into usable heat.

LPG & LNG both offer clean and efficient combus-tion and the equipment used for combustion of these gases, like burners etc have significantly no maintenance costs.

Convenience & SafetyLPG & LNG both are extremely safe fuels if han-dled in the right way. Both gases are very easy and convenient to use for a wide range of appli-cations across several industries. The number of known applications for both gases around the world totals to over 2000.

AccessibilityWhile LPG is easily accessible and available in different sizes of portable cylinders, LNG has even better accessibil-ity where the LNG pipeline connection is available right at your premises gate for your use, thanks to the Natural Gas grid created all over India by GAIL.

11400

Light diesel oilFurnace oilNatural Gas

10300

95009500

8500

44003800

Calorific value in (K.Cal/Unit)

Fuel efficiency in %

Firewood Coal High speed diesel oil LPG

Environment FriendlyLPG & LNG both have the lowest greenhouse gas emissions than any other conventional fuels. Combustion of both gases produces no smoke, no sulphur emissions, no poison-ous gases, no soot and no unburnt carbon particles. And when it comes to carbon dioxide emissions both gases are the cleanest fuels available today.

Bulk Installations for LPGDesigning, consultancy, supply, installation, testing, approvals, certification and maintenance of bulk installations. For bulk instal-lations we provide the equipment like bullet tanks, LPG unloading hoses, shut off valves, safety relief valves, vaporizers, pressure gauge, regulators, filters, flame arrestors, solenoid valves, flow meters, gas trains, compressors and other related equipments.

Multi-Cylinder LPG Installations (VOT & LOT)Designing, consultancy, supply, installation, testing, approvals and certification for VOT & LOT LPG piping systems. For installation of VOT & LOT systems we provide the equipment like manifold arrangements, shut off valves, safety relief valves, vaporizers, pressure gauge, regulators, filters, flame arrestors, solenoid valves, flow meters, gas trains and needle valves etc.

LPG Reticulated Systems for High-Rise apartments and Residential complexesReticulated LPG system is method of distribution of LPG through a pipeline network from a central-ized bulk or storage facility in-stalled in the premises. Reticulat-ed system is uninterrupted supply of gas to the consumption point from the storage facility.

Commercial LPG Installations:Designing, consultancy, supply, installation, testing, approvals, certification and maintenance in all types of laboratories, canteens, ho-tels and restaurants. We provide the equipment like manifold arrange-ments, shut off valves, safety relief valves, pressure gauge, regulators, filters, flame arrestors, solenoid valves, flow meters, needle valves, all type high & low pressure burners (T - type, M - type, G - type, V - type & lab burners) and all types of heating & cooking equipments.

Industrial LPG Installations:Designing, consultancy, supply, installation, testing, approvals, certification and maintenance in all types of industries. We provide the equipments like manifold arrangements, shut off valves, safety relief valves, pressure gauge, regulators, filters, flame arrestors, solenoid valves, flow meters, flexible hose, pressure switches, multi-blocks, and all type of industrial burners (suitable for powder coat-ing, heat treatment, preheating, baking etc.)

Piped Natural Gas Installations:Natural gas pipeline designing, consultancy, supply, installation, testing, approvals, certification, maintenance and conversion of other fuels to PNG.

Gas Leak Detection & Monitoring systemWe undertake designing, supply, installation, testing, commissioning and maintenance of all types of gas leak detection & monitoring system with audio siren.

Gas Flow MetersAll types of totalizing Gas Flow Me-ters (diaphragm type, turbine type rotary type etc.) available for Indus-trial, commercial and residential applications. We provide meters of capacity ranging from 2.5m3/hr to 650m3/hr.

Gas Trains and MonitorsDesigning, assembling, supply, test-ing and commissioning of gas train (LPG, PNG & CNG) at first stage, second stage and third stage.

Annual Maintenance ContractsAMCs for multi-cylinder gas banks (VOT & LOT), bulk installations, and all type of LPG installations. We pro-vide monthly & quarterly servicing for all type of LPG installations (LPG pipe line, cylinder manifold, leak detection systems) and all types burners & cooking ranges.

Our core business activities

l Concept creation, Site survey & Understanding customer needs

l Engineering Design, Estimation & getting customers approval

l Material mobilisation, Installation & Commissioning l Handing over & Trainingl Maintenance & AMCl Result - Satisfied customer

Our process system

LPG & PNG Installation

These are the normal type of cylinders which you would find in your homes, restaurants and other small commercial establishments.

In this process, the vapour which is naturally converted inside the cylinder is sucked out and used for your applications.

The rate at which liquid LPG is naturally converted into LPG vapour is approxi-mately around 0.4 to 0.7 kgs/hr. The exact

VOT (Vapour off take)

These are specific type of cylinders which are used in places with high LPG consumption as in large scale industries .

In this process, the liquid present inside the cylinder is sucked out at a higher rate which is then externally vapourised and then used for your applications.

LOT (Liquid off take)The rate at which liquid LPG is sucked out of the cylinder is approximately around 6-10 kgs/hr.

The rate at which LPG is externally con-verted from liquid into vapour depends on the size and capacity of the vapouriser.

These cylinders are generally available in the sizes of 33 kg and 47.5 kg from differ-ent service providers.

amount depends upon a few factors like ambient temperature, size of cylin-ders, size of valve etc.

The rate at which you can consume LPG from these type of cylinders is also the same as the naturally con-verted rate.

These cylinders are generally available in the sizes of 5 kg, 14 kg, 17 kg, 19 kg, 21 kg, 33 kg, 47.5 kg from different service providers.

LPG consumption at peak load Up to 6 kgs/hour Up to 12 kgs/hour

Number of cylinders required 10 20

Configuration 2 x 10 2 x 20

Cylinder capacity 19 kgs 19 kgs

Online storage capacity 190 kgs 380 kgs

Standby storage capacity 190 kgs 380 kgs

LPG consumption at peak load Upto 40 kgs/hr Upto 100 kgs/hr

Number of cylinders required 10 20

Configuration 2 x 10 2 x 20

Cylinder capacity 47.5 kgs 47.5 kgs

Online storage capacity 475 kgs 950 kgs

Standby storage capacity 475 kgs 950kgs

MANIFOLD

TO USER POINT

FILTER

SLAM SHUT OF VALVE

SAFETY RELIEF VALVE

IMPULSE LINE

TO USER POINT

REGULATOR

REGULATOR

VAPOURISER

Reticulated diagramReticulated system is a method of distribution of Domestic LPG in hous-ing colonies and apartments complexes through a pipeline network from a centralized cylinder bank of bulk storage to customer’s kitchen .

The concept of the LPG Reticulated System is the best alternative to the conventional LPG cylinder distribution system and with the overall de-mand for LPG increasing in the domestic and commercial sectors, caus-ing an increased demand on the bottled LPG cylinders; reticulated LPG supply system stands to have numerous advantages.

LPG pipe line

0 Auto Change Over

1. UPSO/OPSO

2. Isolation Valve

3. UPSO

4. Gas Meter

5. Isolation Valve

6. Isolation Valve

7. Nozzle Valve

8. Suraksha Hose

ABOUT LIQUIFIED NATURAL GAS (LNG)

LNG is popularly known as the ‘Fuel of Choice’ all over the world due to its capability to replace traditional fossil fuels. LNG is environment friendly and has cost advantages when compared to other forms of fuel and LPG.

Liquefied Natural Gas (LNG) is a colourless, odourless, non corrosive and non toxic liquid that is produced when natural gas (mostly methane) is cooled to approximately -160° C.

Piped natural gas (PNG) : Natural gas distributed through pipelines that has safety valves to maintain pressure assuring safe, uninterrupted sup-ply to the domestic sector.

CITY GAS DISTRIBUTION PROJECT

The Indian Oil Corporation and Adani Gas Pvt. Ltd. (IOAGPL) have formed a joint venture to initiate Piped Natural Gas (PNG) supply directly to domestic and commercial consumers. The project aims to provide safe, convenient , reliable and environment friendly fuel to consumers in various cities across India.

The city gas distribution project consists of a system of underground pipeline networks carrying PNG across a city.

Sreelakshmi Energy Systems Pvt. Ltd has been appointed as one of the contractors by IOAGPL to carry out Piped Natural Gas Distribution in the city of Ernakulam. The first phase of the project has already begun and is expecting to cover over 1000 consumers in the domestic and com-mercial sector.

PNG

SR Box

Ball Valve

Regulator

PNG Meter

Nozzle Valve

Suraksha Hose

Gas Detection System

Gas Detection SystemGas Detection System is mandatory in cylinder rooms as per the amended IS 6044 specification. Gas detection Systems are used for de-tecting leakage of excess of that particular product in the specified area of the atmosphere where sensors are installed. This Micro Process based control panel and sensor module provide timely details of any activation at 3 different threshold levels. The control panel with Graphic LCD display provides clear visibility and also makes each sensor addressable. The sensor module comes with a LCD display unit showing percentage of leakage along with LED. The control panel also provides additional data monitoring and management by making itself compatible with devices like BMS or other security management devices. Optional PC software can be provided to be monitored on a computer. These detection systems are available for gases like LPG (Butane / Propane), Ammonia (NH3), Acetylene (C2H2), Carbon Monoxide (CO), and Hydrogen (H2).

ISO & NSIC Certificates

Our customer list

HOYSALA PROJECTS PVT . LTD.

HOTELS & RESORTS

50/ 174 A -1, Ponevazhi Road, Edappally P.O, Kochi - 24, Kerala, India.

0484 6507849, Fax: 2800680

sleskochi@gmail.com www.sreelakshmipipedgas.com

Sree Lakshmi Energy Systems Pvt. Ltd.ISO 9001- 2008 Certified Company

Zonal Office : 14/10, Welcome Colony, Anna Nagar Western Extn., Chennai - 600 101

044 - 43574824 , 91 - 7338881185

sleschennai@gmail.com