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GUILLOTINE DAMPERS
   
 
Products
   
 
 
These types of dampers are mainly used for isolation of equipment to permit inspection, maintenance or repair in addition to process isolation. They are generally rack-pinion/ screw or chain type. Screw type design is available in rising or non-rising movement. Where available space is constraint than non rising design is recommended.
 
 
The body of Guillotine/SOB/Gate damper is fabricated from different type of material suitable for site condition and client requirement. Standard materials of construction for critical parts of Guillotine/SOB/Gate damper are-
      1. 1. Body: A36, IS 2062, A516, IS 2002, Corten, SS 304, SS 316, Inconel etc.
      2. 2. Blade: A36, IS 2062, A516, IS 2002, Corten, SS 304, SS 316, Inconel etc.
      3. 3. Shaft/Screw: En8, En24, SS 304, SS 316, etc.
      4. 4. Seal: SS 316Ti, Inconel etc.
      5. 5. Bearing: C.I lined Bush type with Grafoil Sheet, maintenance free / Antifriction

Other materials of construction can be used as required by client.

SEAL
These dampers are design for sealing up to 99.9% without seal air system and 100% with seal air system. Shut of blinds are also provide 100% sealing across blade & 99.9% duct to/from atmosphere. Type of seals: Bulb seal/ Flexible sea

lDRIVE
These dampers can be provided with single or double screw / rack-pinion arrangement depending on client requirements and the size of dampers.
Type of drives -
            - Manual by Hand Wheel/ Chain/ Winch Pulley Arrangement
            - Motorized
            - Pneumatic (For small sizes)
 
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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