(PTFE) Teflon Immersion Heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt density, based on its intended application. Highly compacted they reach a surface watt density of up to 30 w/cm².
It may be used to heat any kind of substance or material, such as oil, air, or sugar. However, a common application is plastic pellets, which are melted in order to form molded plastic parts. An example of such a process is the "hot runner" process. (PTFE) Teflon Immersion Heater resemble tubular heaters structurally but tend to have higher watt densities.
When the temperature, moisture-resistance or chemical exposure factors require, any heater can be supplied with Teflon end seals on the heater sheath, Teflon coating on the entire sheath and/or Teflon insulated lead wires. Heaterstory produces these heaters for such demanding yet varied environments as semiconductor and food processing applications, among many others.
* Rugged construction prevents floating.
* Flame retardant, vapor tight, polypropylene terminal box.
* Stainless steel elements with TEFLON cladding.
* Internal metal ground.
* Heater element extends horizontally along tank bottom, providing superior heat distribution.
* Vertical portion above horizontal call is not heated.
* Longer vertical lengths available-consults factory.
* Single phase or three phase.
Characteristics & Properties
· Tube diameter: Φ4mm-Φ30mm
· Tube Material: SS304, SS316, SS321 and NICOLOY800 etc
· Insulation Material: High-purity MgO
· Conductor Material: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
· Wattage density: high/middle/low (5-25w/cm2)
· Lead Connection Option: Crimped or Swaged leads
· Lead wire type: 10" Standard (Teflon/silicone high temperature fiberglass)
Product show
How can we produce and quality control
Advantage:
1. Professional installation instructions
Our company also can arrange our engineers to provide you professional installation guide.
2. Promising the goods quality
All of products will be tested many times and 100% promise the products are well before shipping.
3. Customized products
The products can be customized according to your projects and offer you the drawing for free.
4. After-sale service
We guarantee all of our heating element one years. During the time.
FAQ
1. Q: Have your sale team and service team for you company? A: Yes, we have sales team and service team, also we have technology D&R team, for service our clients
2. Q: Are you a factory or trading company?
A: We are manufacturer.
3. Q: Where is your factory located?How can I wisit there?
A: Our factory is located in shenzhen City, China.
4. Q: How can I get some samples?
A: We don't provide free one, but we will minux the extra price when you reorder with the suitable quantity.
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