Introduction of Brass Nozzle Heater for Injection Machines
Brass Nozzle Heater for Injection Machines are utilized in applications across various industries, and extensively in the plastics industry which are installed on cylinder forms such as barrels, pipes and nozzles of injection molding or extrusion machines.
Mica band heaters are capable of sheath temperatures up to 1200°F (650°C) with stainless steel sheath, or 900°F (480°C) with aluminized steel sheath. A variety of heater constructions are available, with many termination and clamping options.
Comparing with ordinary mica band heaters, Brass Nozzle Heater for Injection Machines are full sealed with brass shell, which protect the resistance wire and mica insulator inside from oxidation and getting welt to enlonger the lifetime of the heater, and in this way, the wattage density of the brass nozzle heater could be higher than ordinary mica heater.
Applications of Brass Nozzle Heater for Injection Machines
- Injection Molding
- Plastic Extrusion
- Blow-Molding
- Pressure Molding
- Structural Foam
- Food Industry
- Container Pipe and Tank Heating
- Packaging
- Chemical, Oil & Gas Industries
Specifications of Brass Nozzle Heater for Injection Machines
- Aluminized steel sheath temperatures to 900°F (480°C)
- Stainless steel sheath temperatures to 1200°F (650°C)
- Watt densities to 55 W/in² (8.5 W/cm²)
Construction of Brass Nozzle Heater for Injection Machines
- 1 or 2 – piece construction
- Expandable one-time
- Full expandable
- Partial coverage
- Reverse band
- Square or rectangle
- Conical
- Exterior material: stainless steel
- Interior material: Nickel chrome wire and mica insulating material
- Minimum standard diameter: 1″ (consult factory for smaller width)
- Minimum standard width: 1″ (consult factory for smaller width)
- Thickness: 0.205″ +/- 0.003″
- Regular gap: 0.375″
Electrical connections of Brass Nozzle Heater for Injection Machines
- Post terminal
- Fiber glass sleeve
- Metal braid (SS)
- Armour cable (AC)
- Teflon leads
- Silicone wire
- Ground post
- Dual voltage
- Low profile cap
- 3 Phase
Reference pictures of Mica Heater
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
PACKAGE:
Standard export fumigation free wooden cases.
DELIVERY TIME:
3-15 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Shanghai PAMAENS Technology Co., Ltd located in Shanghai, specialized in researching, developping and manufacturing heaters, plastic machinery accessaries and energy saving products. We have strong researching and developping team, many of our engineers have more than ten years experience on manufacturing heaters, and we have stict quality control system, and a team of professional sales people, so no matter manufacturing process, products quality, or prices, we believe few factories could compare with us in China.
Order Guidance of Brass Nozzle Heater for Injection Machines
- Width/diameter and width
- Voltage
- Power
- Lead wire type and length
- Quantity
FAQ
How can I get the sample to check your quality?
After price confirmation, you can require for samples to check our product’s quality. If you just need a blank sample to check the design and quality. We will provide you sample for free as long as you afford the express freight.
What can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
What is your term of delivery?
We accept EXW, FOB or C&F Shanghai, DDU etc. You can choose the one which is the most convenient or cost effective for you.
What about the lead time for the mass production?
Our production time is 10-20 days depends on the order quantity and the season you place the order.
