Coil Heaters Coil heaters are an advance concept of thermal engineering which has a construction similar to high watt density cartridge heaters, These heaters are also known as high performance tubular heaters or cable heaters, The basic construction of these heaters consist of compacted MgO, high temperature resistance wire and stainless steel tube. These heaters can be constructed with or without built in thermocouples. They are usually installed where space available for heating is limited and are widely used on hot runner nozzles, and manifolds, die cast nozzles, packaging machines et

Ceramic Band Heaters APPLICATIONS Injection Molding, Blow Molding, Extruders, Laboratory Equipments, Rubber Industry & Various Other Plastic Processing Machinery. PHP QUALITY CONSTRUCTION with Power packed features Available in SS Sheathing with Power Saving Options. Conserves Energy with Improved Heating Efficiency. Upto 55 Watts per square inch. Special High Grade Steatite Insulators for Superior Thermal Conductivity. Designed for Higher Temperature up to 650 Deg C. Engineered

Brass Cast Coil HeatersAPPLICATIONSAs the name indicates, this is a Coil Heater Cast in Brass having an outer casing of stainless steel tube. Available with an added feature of built in thermocouple, its applications are similar to coil heaters, such as Hot Runner Nozzles, Pressure Die Cast Nozzles, Tube Extrusion etc. ... but have some advantages over the Coil Heaters.THE ADVANTAGES Highly non corrosive. Maximum heat transfer due to more contact area. Even temperature profile. Precision fit on Hot Runner Nozzles. Higher watt density. SS casing acts as a heat insulator. Robust cast body can

Cartridge Heater - High Watt Density PHP's High Watt Density Cartridge Heaters are designed and manufactured out of experience of many years, thus the performance and life expectancy supercedes other cartridge heaters. Heating Conductor grade NiCr 80:20 is evenly wound over a supporting core which is centrally located in a SS304 tube and the inner space is filled with specially selected high purity magnesium oxide. This assembled unit is then highly compressed, converting the core, powder and conductor into a homogeneous mass. The bottom end of the heater is welded with a disc washer to pre

High Performance Heaters For Machine Nozzles Compared to conventional method of heating machine nozzles with Mica Band Nozzle Heaters, PHP offers a High Performance Heater which has many advantages. This product has evolved out of experience and regular heater failure complaints of plastic processor around the globe. It has a very robust design and can perform efficiently even where polymer spillage is a regular feature. They can be manufactured with built-in thermocouple, thus can be controlled very accurately while processing sensitive materials e.g. Nylon 66 with 40% glass filled. A coil

Mica Nozzle Heaters PHP manufactures Mica Nozzle Heaters which is designed to work under temperatures up to 400 Deg C. These heaters offer easy installation and removal. It can be even expanded to fit around the Barral O.D. Mica Nozzle heater comes with special high grade Mica insulation for superior thermal conductivity. These heaters are intended for longer life providing superior quality Nichrome Wire. Mica nozzle heaters are available in various Leaf Terminations and Clamping with amperage carrying capacity. These heaters bear a robust terminal junction with Specially Designed SS Pro

Mica Band Heaters APPLICATIONS Injection Molding, Blow Molding, Extruders, Packaging Industry, Laboratory Equipments, Shoe Industry, Rubber Industry & Various Other Plastic Processing Machinery. 3 CONSTRUCTION STYLES TO CHOOSE FROM PHP QUALITY CONSTRUCTION with Power packed features Available in Brass, SS & MS galvanized Sheathing with Power Saving Options. Conserves Energy with Improved Heating Efficiency. Up to 30 Watts per square inch. Special High Grade Mica Insulation for Superior Thermal Conductivity. Designed for Temperatures up to 400 Deg C. Engineered for Longer l

Micro Tubular Coil Heaters For PET or Thin Wall Container Moulds Micro Tubular Coil Heaters are manufactured in two standard diameters, 1.5 mm and 1,8mm. These heaters are swaged and compacted to these diameters and fitted into special clamps to tighten over circular parts for heating purpose. Sheath material available are nickle and SS304 AXIAL CLAMP The 1.8mm diameter Micro Tubular Heater is formed into a coil of predefined dimension and equipped with a special cover for easy fittment, This special cover called Axial clamp allows front end loading and adjustability. Such easy handling

Tubular Heaters For Hot Runner Manifolds Formed Tubular Heaters can be supplied in either Stainless Steel 321 with nominal sheath diameter of 6.50mm and 8.00mm. Standard elements have a terminal post which gives a cold section of approx 30mm for 6,50mm and 35mm for 8.00mm. The helicaly wound heating wire is made of a high temperature resistant NiCr alloy. The insulation consists of superior grade of magnesium oxide [MgO]. As the heaters are swaged, even at high sheath temperature they have excellent electrical insulation with a high heat transfer. To prevent the heater from moisture the

Our company offer a wide range of energy saving ceramic band heater are perfectly designed to provide high performance heating at very high temperature. The high performance is achieved through the excellent insulation, which give the heater a long heater life.

Energy saving Band Heater. Mica Band Heaters APPLICATIONS Injection Molding, Blow Molding, Extruders, Packaging Industry, Laboratory Equipments, Shoe Industry, Rubber Industry & Various Other Plastic Processing Machinery. 3 CONSTRUCTION STYLES TO CHOOSE FROM PHP QUALITY CONSTRUCTION with Power packed features Available in Brass, SS & MS galvanized Sheathing with Power Saving Options.