35w/m Self-regulating heating cable used in petrochemical industry

Item No.: FSM/FSH-98

Application: Pipe Heating, Frost protection, Snow Melting and De-icing,

Insulation Material: Polyolefin, PE, FEP

Conductor Material: Tinned Copper

Jacket: Polyolefin, PE, FEP

Description

Summary

Self-regulating heating cable is constructed of a semiconductor heater and two parallel bus wires with the addition of insulation layer, The heating elements are parallel to each other and its resistivity has a high Positive Temperature Coefficient "PTC". It has the characteristics of automatically regulating the temperature and output power when heat; It can be sheared to use and overlapped by itself without the problems of overheat and burnout.

Working Principle

In each self regulating heating cable, circuits between the bus wires change with the ambient temperature. As temperature decreases, the resistance decreases which produces more output wattage; On the contrary, as temperature increases, resistance increases which lower the output wattage, loop back and forth.

Features

1. Energy efficient automatically varies its power output in response to pipe temperature changes.

2. Easy to install, can be cut to any length (up to max circuit length) required on site with no wasted cable.

3. No overheat or burnout. Suitable for use in non-hazardous, hazardous and corrosive environments.

Applications

1. Processing of agricultural and sideline products and other applications, such as fermentation, incubation, breeding.

2. It applies to as all kinds of complicated environment such as ordinary, danger, corrosion, and explosion-proof areas.

3. Frost protection, ice-melting, snow-melting and anti-condensation.

Type

Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.

Ohmalloy Material Co.,Ltd have a full production line from melting, surface cleaning, rolling and slitting, full set of testing machine and can meet all kinds of technical requirement from customer. Our product is widely used in heating equipment, big steel mill, mineral, electrical equipment, food machinery, auto industry, aerospace industry. Our product not only is popular in domestic market, but also been exported to all over the world.

Our company aims to be the best-quality alloy producer in the world. We insist on developing the more advanced alloy strip technology, to serve all the customer, improve people’s living level, make a more green earth in the future