Wuhan Global Metal Engineering Co., Ltd
The pioneer manufacturer of heaters & sensors
Place of Origin: | China |
Certification: | ISO9001/ CE |
Minimum Order Quantity: | 1pcs |
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Price: | Negotiable |
Packaging Details: | Carton or wooden crate or as per your request |
Delivery Time: | 10 working days or above |
Payment Terms: | L/C, T/T,PAYPAL |
Supply Ability: | 100000pcs per month |
Voltage: | 120, 240, 480 Standard , Special Voltage To Order. | Wattage: | Aluminum Up To 35 W/in2 Bronze Up To 50 W/in |
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Alloy Material Casted: | Aluminum Or Bronze | Product Name: | Stainless Steel Liquid Tube Cooled Cast In Barrel Heaters For Extrusion Processing |
Heating Wire: | Nickel Chrome Wire | Application: | Industrial Heating |
Highlight: | cast aluminum heaters,Cast In Heaters,Cast Heater For Extrusion Processing |
Stainless Steel Liquid Tube Cooled Cast In Barrel Heaters for Extrusion Processing
Description
Finned air-cooled cast-in designs provide effective heating and cooling for plastics extrusion barrels. The fin pattern can be supplied as a standard height of 1” or manufactured to a low profile thickness for small extruders or applications requiring rapid cooling. This pattern is designed to allow the optimal airflow around the casting for maximum cooling rates. Typically the forced air for the cooling function is driven by a shroud and blower system that is an integral part of the extruder, however these cast- in heaters can be utilized with an individual shroud and blower assembly for increased cooling control of the individual heater zones. All Durex cast-in barrel heater designs are available with mounting options of stainless steel locking straps or bolt-on clamping construction. Various electrical termination options are available for the air cooled cast-in heater depending on the application and environmental requirements.
Specification
Stainless Steel Liquid Tube Cooled Cast-In Barrel Heaters for Extrusion Processing
1. Single Set of Cooling Tubes—The Industry Standard
2. Single Cooling Tube with Strap Clamping
3. Single Cooling Tube with Bolt Clamping
4. Dual Set of Cooling Tubes within the Same Cast-In Heater
5. Non-Exposed Cooling Tubes Recessed NPT Fittings
Type Spec |
Aluminum |
Copper/Bronze |
Iron |
Max Operating Temperature |
350° |
450° |
600° |
Max watt density |
3.5w/cm2 |
5w/cm2 |
5w/cm2 |
Dimension |
customized |
customized |
customized |
Material |
5052/6063/2017/7075/etc |
copper/bronze/brass |
iron |
Voltage |
120, 240, 480 Standard , special voltage to order. |
120, 240, 480 Standard , special voltage to order. |
120, 240, 480 Standard , special voltage to order. |
Feature
1. High quality Incoloy® or stainless steel cooling tubes
2. Available with Dual Cooling for reduced downtime or increased cooling capacity
3. Large .430 diameter heating element with large cold pin for rugged termination
4. Customized cooling tube options for specific applications
5. Mounting to barrel can be bolt-on or strap-on.
Application
1. Vacuum forming
2. Pressure assist forming
3. Drape and press forming
4. Barrel and sprue bushing heating
5. Hopper heating
6. Manifold heating
7. Hot runner systems