Cast aluminum band heater,cast aluminum electric heat circle,cast aluminum heating element,plastic machinery parts

use:
Widely used in plastic machinery, mould, cable machinery, alloy die casting machine, pipe, chemical, rubber, oil and other equipment.
technical characteristics:
Cast aluminum heater in a tubular electric heating element for heating element, and bending forming, into the mold with high-quality metal alloy material as the shell with centrifugal cast into various shapes, round, flat, rectangular type, air-cooled, water-cooled, and other special shape, etc. After finishing, it can be heated and body fit closely, cast aluminum heater surface load can reach 2.5 4.5 w/cm2, the highest working temperature between 300-450 degree celsius; Cast copper heater surface load is 3.5-3.5 w/cm2, the highest working temperature between 500-600 degree celsius; Cast iron heater surface load can reach 4.5 6.0 w/cm2, the highest working temperature between 550-700 degree celsius. Metal casting heater is a kind of high efficient heat distribution of the heater, good thermal conductivity of metal alloy, ensure the hot surface temperature uniformity, eliminates the equipment of hot and cold spots. With long life, heat preservation performance is good, strong mechanical properties, corrosion resistance, resistance to magnetic field, etc. Will increase the radiating surface insulation device, the sintering infrared radiating surface that can save electricity 35%.

notice:
1, working voltage shall not exceed 10% of the rating; Air relative humidity is not more than 95%, explosive and corrosive gas.
2, connection parts in heat insulation layer, layer, the shell should be effective grounding; Avoid contact with corrosive, explosive medium, water; Lead connection should be able to long-term bear part of the temperature and heating load, the connection screw fastening should avoid too hard.
3, cast aluminum heater should be put in dry place, if placed because of long-term, less than 1 m Ω, insulation resistance at 200 degrees centigrade oven to bake for 5 to 6 hours, you can return to normal. Or lower voltage electric heat, until the insulation resistance.
4, cast aluminum heater should be fixed positioning, the effective heating area must be heated body fit closely, it is strictly prohibited to empty it. Found on the surface of dust and pollutants, should keep clear of in time clean and reuse, so as to avoid absence made the cooling and shorten service life.
5, the electric heat pipe outlet side magnesium oxide powder, the use place to avoid contamination and moisture infiltration, prevent leakage accidents.

Packaging Details: Paper carton, Wooden case, or any other packing ways as your need

Delivery Detail:  5-15 working days after payment

 Our company is specialized in the production and sales of various types of electric heating element, complete varieties, specifications comprehensive. Insist on adopting high quality material at home and abroad, specializing in the production of copper, aluminum, titanium, stainless steel material such as electric heat pipe, heating bar, hot plate, industrial special black and white porcelain electric heat tube, quartz electric heat pipe, titanium products and industrial non-standard electric heat pipe, widely used in industry, food oven, household electrical appliances, and other machinery and electronic equipment. Product life long and stable quality. We can also be customized according to customer demand of different specifications, material. There are  advanced detection equipment, strict quality management system, the factory products are in line with JB4088-85 standard, already through the CQC authentication.