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Kamal is one of India’s Leading companies engaged in the design and manufacture of Dampers & Guillotines for Oil Refineries, Petrochemical, Power, Fertilizer, Steel and Aluminum Plants. Having collaboration with M/s Metrio Technologie International BvbA (MTI), Netherlands for transfer of technology of Dampers & Isolation Valves, Kamal has supplied over 2,500 Dampers & Guillotines in India and The Middle East. Kamal’s product range includes:
  • Butterfly Dampers
  • Multi-Louvre Dampers
  • Biplane Dampers With Seal Air
  • Flaps
  • Poppet Dampers
  • Guillotines / Shut-off Blades / Gates
Some of the key features of Kamal Dampers are:
  • Temperature up to 974ºC
  • Differential Pressure up to 2000mm WC
  • Sealing Efficiency up to 99.9% with seals & 100% with Seal Air Fans.
  • In - House design, manufacture & testing
  • Highest Quality Workmanship Guarantee
  • Designs for all applications from flow control to 100% Isolation of the duct
  • Maintenance free Bearings
  • Alloys used include SS316Ti, SS310. Inconel 625, Incoloy 800H, Monel etc.
  • Designed for Circular as well as Rectangular ducts of all sizes for any duct orientation
  • Completely factory assembled & tested eliminating the need for on-site adjustments
  • Suitable for actuation with Manual, Electric, Pneumatic & Hydraulic actuators
Broad range of well-proven designs is available in various materials to suit any temperature, pressure and corrosive condition. For even higher temperatures, special provision can be made in the design such as Refractory / Ceramic Fiber Lining with superior metallurgy. Gas tightness requirements of up to 99.98% are routinely met and Zero gas leakage is guaranteed when air sealing is used. To suit the service requirements a range of sealing arrangement options such as Omega Seal, Bulb Seal, etc. can be incorporated of various materials along with a provision of Seal Air System. Leakage rates on Kamal Dampers are significantly lower than maximum allowable leak rates, under normal conditions. Performance Certificates from Client’s / Users and Kamal’s brand excellence is a statement of Kamal’s quality material and workmanship. Every Unit / Damper is thoroughly tested against Kamal’s stringent quality and performance measures prior to Third party / Client inspections. Adequate measures are undertaken for final painting & packing of all materials.
 
A very /competent task force has been created to offer:
  • Supervision of Erection & Commissioning
  • One-To-One Replacements
  • Trouble Shooting
Manufacturer’s data book is submitted for every project comprising of the following:
  • Manufacturing Certificate & Final Inspection Report
  • Quality Control, Inspection & Test Plan
  • Utilized Material History Sheet
  • Material Test Certificates
  • Approved Welding Procedures Specification
  • Procedure Qualification Record
  • Weld Map
  • Non-destructive Test Certificates
  • Refractory & Insulation Certificates
  • Certificate of Visual & Dimensional checking, Thickness and Tolerances
  • Certificate of Cleanliness, Pickling, Passivation, Protection & Painting
  • Final Approved GA Drawings
  • Calculations such as Leak rate Calculations, Flow Characteristic Curves, Load Data, etc.
  • Release Not
Applications:
  • Oil and Gas / Petrochemicals plants
  • Pulp and Paper mills
  • Steel Mills
  • Incinerators
  • Power Plants
  • Fertilizer Plants
Usage:
  • Flue Gas Desulphurization (FGD)
  • Boilers
  • Air Preheaters / Economizers
  • Chimneys
  • Gas Turbines
  • By-pass Stacks
  • Auxiliary Fans
  • Fired Heaters
Air Preheater
Cast Tube Air Preheater
Glass Tube Air Preheater
Plate Type Air Preheater
Steam Air Heater
Distillation Trays & Column Internals
Dampers
Butterfly damper
Multi-louver dampers
Flap or self closing
Bi-plane / double louver
Poppet damper
Guillotine dampers
Ignitor Guns & Pilot Burners
Sluice Gate
Sugar Machinery
   
Testimonials
   
PUNJ LLOYD
"Completely satisfied by the workmanship, quality, performance and delivery "
THERMAX
  • Till date not a single adverse report of field failure is reported
  • Very good quality standards 
PETRON ENGINEERING
  • Dedicated QA/QC team with established procedures, in-house testing facilities
  • Very competent workforce for site activities
LARSEN & TOUBRO
  • Good supplier of Dampers / Shut-off Blades, and highly recommend this vendor
  • Well established Quality Assurance and Control Procedures / approvals in place to ensure good quality of the final product.
LUMMUS HEAT TRANSFER, NETHERLANDS
"The overall project execution by Kamal has been satisfactory"
HEURTEY PETRO-CHEM
"Remarkable achievement of delivery of Dampers in shortest possible time creating a new benchmark"
INDIAN OIL CORPORATION (IOCL)
"Kamal is a regular supplier of Air Preheaters & Dampers. Earliest supply of Air preheater was made in 1986 with several supplies thereafter. Performance of the equipments has been found satisfactory"
TECHNIP
"Kamal has been supplier for the design & supply of Air Preheaters, Dampers & Guillotines / Shut-off Blades. We have been working with Kamal for the last several years and are satisfied with their products in terms of design, quality and performance. They have been maintaining a good delivery performance as well as timely support "
JNK
"Kamal had supplied 6 Air Preheaters for our worldwide projects which are under operation with good performance an sound mechanical conditions. We are very satisfied with their product quality and services such as on-time delivery, documentations, compliance with client requirements and after cares. We always recommend and propose M/s Kamal as a potential supplier for Air Preheaters to our Global Clients and End Users."
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