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We are Manufacturer, Supplier, Exporter of Hot Runner Mould Heaters. Our setup is situated in Pune, Maharashtra, India.

coil-heaters

Applications of Hot Runner Mould Heater :
  •   Hot Sprue Bushings
  •   Sealing Bars & Dies
  •   Hot Metal Forming Punches

Features of Hot Runner Mould Heater : :
  •   Fiberglass, Stainless-steel Armour & Stainless-steel Braid Lead Options
  •   A wide range of lengths are available up to 2000mm.
  •   Optional built-in-type 'J' Thermocouple.
  •   Flat, Square or Round profiles.

Sheath Material
High-Nickel Alloy ( CrNi-Stell, Material No: 1.4541 )
Heating Conductor
Nickel / Chromium ( NiCr 8020, Material No: 2.4869 )
Insulation Material
Highly Compressed magnesium Oxide ( MgO )
Voltage Range
240-250V ac
Leakage Current
<0.5mA
Insulation Resistance
Approx. 10MOhms
Wattage tolerance
+/- 10%
Thermocouple
Type' 'J' Fe/CuNi
Standard Cold Length
2.2 x 4.2 = 90mm, 3.2 x 3.2 = 100mm, 3mm dia = 150mm
Max. Operating Temp.
5000
Min. Forming Radius
Flat : 2.2 x 4.2 = 5.00mm, 1.8 x 3.2 = 4.00mm
Square    : All sizes = 6.00mm
Round      : 4.0 = 6.0mm, 3.0 = 4.00mm
coil-heaters
Cross Sections

Coils are available with flat, Square and round cross-sections. The dimensions are as follows :

Flat 2.2 x 4.2mm 1.8 x 3.2mm
Square 3.0 x 3.0mm 3.2 x 3.2mm
Round 4.0mmdia 3.0mmdia

Note : Size marked with an * are the most popular and kept in stock. Most stock items have integrated thermocouples.

Size 3.3 3.83 3.3 x 3.3 2.2 x 3.8
Cross Section o o  
Cold Zone 3.3 3.8 3.8 3.3
Adapter Diameter 7.5 7.5 7.5 7.5
Adapter Length 32 32 32 32
Crimp Diameter 9.5 9.5 9.5 9.5
Maximum Length 2000 3000 3000 2000
Maximum Current 5A 5A 5A 5A
Minimum Diameter 8 10< 8< 6