SUNIL HEATERS & CONTROLS Kalbadevi, Mumbai, Maharashtra

Type : Nozzle Heaters

Material : Aluminium, Copper, Metal, Tungsten

Certification : CE Certified, ISO 9001:2008

Color : Brown, Grey, LIght White

Voltage : 110V, 220V, 380V, 440V

Condition : Good, New, Used

Automatic Grade : Manual

Warranty : 1 Year, 2years, 6 Months

We are the main supplier of this product.

Material : Aluminum, Copper, Galvanised, Stainless Steel

Certification : CE Certified, ISI Certified

Application : Industrial Use

Color : Grey, Sliver

Condition : New, Used

Automatic Grade : Automatic, Manual

Warranty : 1Year, 2Year

Type : Flanged Immersion Heaters

Material : Alloy Steel, Cast Iron, Copper, Mild Steel, Stainless Steel

Certification : CE Certified, ISO 9001:2008

Application : Immersion Boiling

Color : Grey, Silver

Voltage : 110V, 220V, 380V

Condition : New, Used

Power Source : Electric

Type : Drum Heaters

Material : Aluminium, Brass, Concrete, Copper, Metal, Silicon, Steel

Shape : Round

Application : Water Boiling, Water Storage

Color : Black, Light Grey, Metallic, Silver, Smoke Grey, White

Condition : New, Used

Finishing : Chemical Coated, Powder Coated

Warranty : 1 Year, 2 Yrs

Type : Ceramic Band Heater

Material : Ceramic

Certification : CE Certified, ISO 9001:2008

Color : Sliver,Grey

Voltage : 110V, 220V, 380V, 440V

Power Source : Electric

Warranty : 1year, 2years, 5years

We are offering ceramic band heaters description: comheaters’s band ceramic heaters are developed to meet industrial heating requirements for high temperature which calls for ever-increasing process temperature. Band ceramic heaters are made of helically wound 8020 nichrome wire evenly stretched and precisely strung through a specially designed steatite ceramic bricks forming a flexible heating mat. It is then placed in flexible stainless steel housing with cerawool insulation. These heaters are flexible & can be fitted easily. band ceramic heaters are made of helically wound 8020 nichrome wire evenly stretched and precisely strung through a specially designed steatite ceramic bricks forming a flexible heating mat. It is then placed in flexible stainless steel housing with cerawool insulation. These heaters are flexible & can be fitted easily. advantages: specially to heat the cylinders on all types of plastic processing machinery. maximum watt density = 50 wattssq.inch in comparison to mica band heaters. by the use of higher temperature a faster off sequence is possible. Use of special steatite ceramic material provides very good utilization & transfer of heat. particularly suited to heat the cylinder on all types of plastic machinery, working temperature up to 500 celsius (sheath temperature 800 celsius). the heaters are fabricated with heavy gauge of stainless steel sheath, built in insulation. The heating coils (8020 nichrome wire) inserted in the holes of steatite ceramic insulators, the spot welded clamping provides a uniform clamping force. This rugged construction results in longer heater life. Elements are bypassed at thermocouple holes.

We are offering 30% power saving mica band heaters description "comheaters" brand band heaters are made of nickel chrome resistance ribbon precisely wound on specially selected mica or micanite sheet it is then insulated in metal sheating and rolled to the required diameter. Mica insulated band heaters are specially used to heat the cylinders on all types of plastic machinery. Band heaters can be made in two halves & customised thermocoulpe holes. Uses: plastic injection & blow moulding machines extrusion barrels, cylenders, pipes drums etc. Band heater is a conveniently shaped element for both round & square surface easly installed with standard hardware.

Mica Nozzle Band Heater Description: COMHEATER’S Nozzle band heater3are basically a mica insulated band heater. These are mechanically sturdy. These heaters are made out of brass & Stainless steel sheath .These nozzle band heaters are usually employed when there is a limited space around the nozzle. An excellent coupling between the heating element & the nozzle provides the maximum heating efficiency. These heaters are fitted to the nozzles of injection molding machines. Technical Features: Wattage up to 7wcm2. Maximum working temperature 360 Celsius. Our specialty is minimum diameter 10 mm. Minimum width should be 25mm. Standard voltage 230V110V. Standard lead length 1 Meter long. Also available with built in ungrounded JK typ

We offer Perforated Band Ceramic Heater. Description: COMHEATER’S Air cooled ceramic band heaters are designed for super efficient & economical cooling on extrusion and blow molding machines. These heaters are band ceramic heaters manufactured by perforated metal steel. These heaters are 60% open for maximum surface exposure for better cooling. These heaters are covered with blower jacket for mounting with blower. The advantages of these heaters are lower cost, easy replacement and uniform temperature control. Working Principle:- Maximum watt density = 60 wattsSq.inch. By use of higher temperature, faster off sequence is possible Use of special ceramic material (Steatite) high thermal conductivity is obtained. The heaters are fabricated with heavy gauge of stainless steel perforated sheath. The heating coils (8020 nichrome wire) inserted in the holes of steatite ceramic insulators, the protective junction box with Teflon insulated lead wires, the spot welded clamping provides a uniform claiming force. This rugged construction results in longer heater life. For the blower air cooling process. Application, the perforated ceramic heater can be manufactured as per your specification.

We are offering ceramic heater. Description: comheater has specifically designed and engineered insulated band ceramic heater to meet the ever increasing demand for energy (power) conservation and improving heating operation efficiently. These heaters are capable of generating higher operating temperatures up to 500 °c. working principle: these are ceramic insulated band heaters, it’s superior designed is to save the power it is constructed with 1” thick cerawool insulating blanket from the outer surface increasing the overall diameter by 2” . It reduces power consumption up to 30% . The external surface temperature of the insulated ceramic band heater is approx 80°c while running inside surface temperature is 300 °c . First is the heaters built in insulation & second is the cerawool insulation the heat transfer in the ceramic heater is by convection and radiation. The heat dissipation from the heaters will be prevented by it’s insulation on the outer surface. This process of heat exchange will make a uniform layer of heat all over the barrel resulting into swift development of temperature. There will be quick response to temperature controller & it will have more off cycles at maintained set temperature resulting in saving of electric power.

We are offering sealted nozzle band heater description: comheaters has designed sealed mica nozzle band heater to prevent the failure of nozzle heaters against the leakage & contamination of plastic material at nozzle position. These heaters meet the required temperature prior to molding at nozzle position. These heaters are hermetically sealed during the manufacturing process. The connection between the heating element & the leads is protected by a special terminal cap made of brass 1mm thick. The terminal cap is brazed which allows a high mechanical strength in the most delicate area of the heater i.e. The termination. The heating of nozzle in injection machines is still a big problem owing to subsequent stops of the production process and cost incident. We have seen a large series of cases causing an early failure most of them are due to plastic leakage impregnating the heater and causing heater failure. These problems are solved by using our sealed mica nozzle band heaters. There can be custom built entry points for termination considering customers requirement, alternative tubular nozzle heaters are available.

Kettle type elements with ejection device Description: Made out of copper tube. nickel plated with automatic ejection device, suitable for heating water, for instrument sterillizer electric kettles and distilled water plants.

Commercial water immersion heaters Description: Copper Tubular shealthed nickel plated for heating water, Light duty (intermittant) in geysers, boilers sterillizers and for other commercial purposes.

Industrial water immersion heaters Description: Copper tube, Nickel plated heating elements for heating of water and industrial hot water baths, water jacketted apparatus, side arm circulating process tanks etc.fitted with metallic cap for protection of terminals.

Alkaline lead bonded chemical immersion heaters Description: TITANIUM HEATERS are Alkali shape immersion Heaters made out of Titanium alloy tubes for corrosive Acids like bright nickels, dull nickle & Chrome applications. Uses: For Electroplating Tanks.

Low Density Cartridge Heaters Description: comheaters's Cartridge Heaters Provide: Excellent Heat Transfer Longer Life with cost economy High Production and shorter delivery time — Proven Technology based on extensive experience of many years With built-in thermocouple for special applications Type Applications: Heating of Manifolds Heating of Dies Heating of Platens Heating of hot stamping Packaging machines Injection molding machine Extusion machines etc...