Shrijee Engineering was established in 1976 at Mumbai, India to design, manufacture and supply engineering equipment. Today the Shrijee turnover is reaching close to 50 million USD and the company has a far reaching international presence with its high quality turnkey projects in more than 20 countries. Shrijee has always been in the forefront of technology and innovation through rigorous R&D as well as strong international collaborations. Shrijee's strategically located state of the art manufacturing facilities are well connected with major roads, rail, ports across India. For excellence in exports Shrijee is accorded Export House status by the Government of India. Please visit our website www.shrijee.com
Shrijee Heavy Works Ltd. provides a range of towers, support structures, substation structures, lattice frame and trusses for effective power transmission and supply.
With the state-of-the-art infrastructure, using latest CNC machines coupled with well trained manpower ensures repeated accuracy in the production of all components, thus eliminating mismatch at site.
We provide the following services
• Transmission line towers: All types of lattice transmission towers: multi circuit, starting from 132 KV to 765 KV.
• Telecom Towers: Lattice steel structures of any height with component length up to 7 meters for single-dip galvanizing. Building up capabilities for tubular structure as well.
• Wind Turbine Support Towers: Fabrication & galvanization of all tower components except mono-pole structures.
• Substation Structures: Fabrication & galvanization of all tower components except mono-pole structures.
• Railway Electrification Structures: Overhead equipment masts and fabricated portal structures.
With decades of experience in Galvanizing services, Shrijee equipped with state of art material handling and a team of well trained technicians provides its clients in India and abroad the best Galvanizing services.
Galvanizing Facilities:
• Team with decades of galvanizing experience.
• Modern galvanizing plant with automatic temperature control.
• Zinc bath size: 8,000 x 1,200 x 1,600 mm.
• Zinc holding capacity: 100MT.
• Well controlled process for achieving zinc coating up to 125 microns.
• Pretreatment of steel using special chemicals for proper bonding of steel & zinc.
• Hot plate for uniform drying & preheating of steel to give an excellent surface finish and uniform coating of zinc.
• State of art material handling facilities with remote controlled cranes.
• Effluent treatment plant to meet all environment standards.
Shrijee being the world’s leading suppliers of Continuous Vacuum Pans have supplied the World’s largest Continuous Vacuum Pan of 180 meters for A massecuite to Kaset Thai Sugars in Thailand.
More than 70 installations of various capacities of Continuous Vacuum Pans have been supplied by Shrijee as on July 2003. Pans are designed to produce 20 tons massecuite per hr to 100 tons massecuite per hr for all A, B & C massecuite.
Some of the salient features
• High heating surface volume ratio.
• Uniform-Plug flow through multiple compartments with no channeling and short circuiting.
• Minimum hydrostatic head above top tube plate.
• Entrainment prevention by multi baffle type Entrainment Catcher
• Uniform quality of Massecuite and Crystals.
• Maximized exhaustion of mother liquor.
• Better centrifugal separation.
• Steady & uniform rate of boiling, requires no dilution.
• Uniform load or Power & Vapour/Steam.
• Low temp. Vapour boiling.
• No encrustation on the heating surface - Does not require frequent cleaning.
Shrijee developed Continuous Vertical Cooling Crystalliser in 1980 to assist the sugar mills in India for reduction of sugar loss in Molasses through maximization of exhaustion of mother liquor of the low grade strikes in Crystallisers.
Shrijee has installed more than 125 Continuous Vertical Cooling Crystalliser in India and abroad, thus proving the expectations by realization of space and power economies.
Shrijee’s Continuous Vertical Cooling Crystalliser is custom made to suit individual layouts and to ensure flow of high density, low purity and viscous massecuite a large annular area upto 30% of the area of main vessel has been provided for easy outflow of the massecuite.
Some of the salient features are-
• Reduced factory floor space requirements (15% of the conventional horizontal crystalliser).
• Low power consumption - about 15 amps only for a 2500 to 3000 TPD plant ( 10 % of power requirement of conventional system). Power consumption further reduced on Vertical Crystalliser by the use of Planetory gear box.
• Complete recycling and reclamation of cooling and re heating water.
• Assured regular and trouble free crystalliser treatment free from human error and interference.
Shrijee manufactures rotary sugar drier which is highly effective in drying to refined sugar and plantation white sugar. The complete system is in carbon steel or stainless steel fabrication from plates, which consists of
• Rotary drum with flights on selected angle.
• Wet scrubbing system to control sugar dust.
• Fully automatic system for regulating flow of hot air.
Its Construction features are:
• The wet sugar end of drum has an anti-spill lip 200 mm deep at an angle of 120deg. to the drier length.
• The air discharge is taken from the bottom of the drier head box.
• The discharge end of the drum is fitted with a 316 S.S. circumferential 10 mm mesh screen 500 mm in length to separate the crystals from any lumps.
• Comprises rotary drum with flights on selected angle so as to give an effective movement for sugar without disturbing the crystal shine.
• Well facilitated with wet scrubbing system to control sugar dust and fully automatic system for regulating flow of hot air.
We are manufacturing and supplying highly efficient sugar refinery equipments which are available in two kinds, namely:
• Fluidised bed sugar drier refined sugar for Indonesia
• Vacuum Pan in S.S. construction with mechanical circulator for refined sugar
Shrijee have supplied major equipments for refined sugar to leading producers like NAT & L (Vietnam), Nagarjuna International (Vietnam), Kaset Thai and Mitrapol Sugar (Thailand), Bannari Aman, Renuka sugar Dhampur Sugar of India, Mawana Sugar (group factories). In the process of supply Turn-key sugar refinery project (350 Tons per Day) in Bangladesh.
Shrijee’s Multibaffle Entrainment Arrestor has been certified by number of companies for its design and performance as an effective entrainment eliminator.
Shrijee has rolled out over 250 units of Multibaffle Entrainment Arrester which speaks for the successful design and utility to the industry.
On a conservative estimate, a standard plant can expect to save 500 to 1000 tons of extra sugar per season by using Shrijee’s Multibaffle Entrainment Arrester.
Salient features
• It eliminates significantly the unknown loss of sugar through entrainment using Evaporator vessels and Vacuum Pans.
• It ensure availability of pure, contamination free condensates to meet the Feed Water Quality Standard for generation of steam at pressures which are being progressively increased for realization of Fuel-Steam-Energy economies.
• It facilitates multi point bleeding of vapours for beating jobs without any risk of condensate contamination by carry - overs.
• It allows efficient stripping of vapours from the long tube - rising or falling film evaporators with flash feeds, being adopted for higher evaporation rates.
• It facilitates minimization of the corrosion of vessels, pipes and condensers etc. caused by acid reaction of entrained sugar liquors.
• It avoids pollution of condenser and spray cooling water caused by the entrained sugar house products.
• Shrijee produces rotary kilns which are made with precision and detailed accuracy.
• These rotary kilns are made with attention to each and every detail and are widely used in many industries especially for cement, carbon and limestone.
• Shrijee has got expertise to design, manufacture rotary kiln for various applications.
• Shrijee can export rotary kiln suitable for burning coconut charcoal made from coconut shell to produce activated carbon.
• Shrijee is well facilitated with variable speed drive mechanism to have desired speed as per product specification.
With the twin objectives of conservation of energy where power is available and ventilation in places where power is not available the company conceptualized and introduced Wind Ventilators thus bringing enormous energy savings to the industry. This unique technology utilizes natural wind energy instead of electrical energy hitherto used in conventional systems. Today, the company proudly claims to be conserving over 5000 mega watts of electrical energy annually. Other associated advantages of this technology are: No electricity charges and no maintenance cost. Today the wind ventilator has touched every corner of India & every leading corporate can boast of installation of wind ventilators for power conservation.
Model: Various models available with throat diameter ranging from 14 inches to 22 inches.
Working conditions: Shrijee’s wind ventilator is designed to revolve even at the wind velocity of 0.2 m/s.
Expected Average life: 20 years.
Warranty period: 5 years.
Applicable scope: Industrial workshop, commercial and civil building.
Origin of product: India.
Advantages:
• No maintenance cost.
• No electricity charges.
• No Accidental hazards like fire due to short circuits.
• Low installation cost.
• Assured ventilation for 24 hrs.
• Protects plastering and paints.
• Removes foul smell and maintain hygienic conditions.
• 80% depreciation under section 32 of IT Act.
• Also available for RCC roofing.
With six fully equipped manufacturing facilities across India backed by high end machinery and man power resources, Shrijee undertakes execution of turnkey projects in any part of the world. Shrijee undertakes projects as per customer's design / drawings under BS, ASME, API, TEMA, IS and other standards. Thorough familiarity with Carbon Steel, Stainless Steel, Alloy Steel and clad Steel material under any inspection gives the company an added edge.
Shrijee is a single point source for high quality engineering spares and products to some of the world's biggest companies in various industrial sectors. There is a wide range of engineering items manufactured in-house as well as sourced from manufacturers of global repute.
The product range includes
• Stainless Steel & Brass Screens
• Valves & Fittings
• Pumps (centrifugal, geared, screw etc)
• Reduction Gear boxes
• Planetary Gear Boxes
• Electrical Motors
• Metallic Expansion Bellows
• Bronze / Gun metal Bushings
• Weighing & Bagging Machines
• Heavy Duty Hoists & Cranes
• Air Compressors
• Heatless Air Driers
• Oxygen plants
• Acetylene plants
• Low-Silicon galvanization Zinc kettles
• Conveyors & Conveyor Belts
• Lubricants & Oils
• Stainless Steel Tubes for Heat Exchangers
• Boiler Quality Tubes & Pipes
• High tensile Fasteners
• All types process Equipment & Machinery
Power Transmission Tower
