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An overview of the

Product brand: march, march product model: heating coil spring

Detailed instructions

Power: 100-3000 (W) diameter: 6-200 - mm)

Length: 4-500 (mm)

Main application: hot runner system, injection molding machine, plastic mould, etc

Material: stainless steel electric heating circle

Custom processing: it is power:

Size: length:

Product name: hot runner spring heating circle

Product overview

Used in plastic injection, mould manufacturing industries such as electric heating elements with high precision..

Technical parameters:

Product model/cross section:

Single head for circular: Φ 3.8, 4.0, Φ Φ 4.0

Single head for rectangular: 2.2 * 4.2, 2.5, 2.7 * 4.5 * 4

Single head for square: 3 * 3, 3.2, 3.5 * 3.5 * 3.2

The outer layer material: SS316.

Lining material: Ni80Cr20 fever wire, high purity magnesium oxide powder.

Heating element surface temperature: 750 ℃

Input power: 100 v to 400 v.

Power error (cold) : + 5% to 10%.

Insulation resistance DC500V (not heat) : 50 m or higher Ω.

Leakage current: 0.5 mA or less.

Features:

Adopt imported high purity magnesium oxide, superior heat conductivity and excellent electrical performance.

Hot runner heater is suitable for high yield, high requirements of the injection mould.

Sophisticated processing equipment and advanced process technology. The product after 1050 ℃ heat treatment processing, can be suitable for all kinds of mold shape bending.

Ordering information:

Voltage:... (220 v / 220 v) power:... (200 w - 1200 w)

Section:... (3/3.5 2.2/3 * * 4.2 * 4.2) thermocouple type:... (J/K/no)

Inside diameter:... (10 to 50 mm) length:... (30-300 - mm) turns: ______

Line length:... (0.5 m / 1 m / 1.5 m / 2 m / 2.5 m / 3 m)

Special note: we mainly on production and wholesale, large amount of price is more favorable, can be customized according to customer requirements, welcome to map, to negotiate and order.