encased coil heater

Specifications FACTORY DIRECT SALES coil heater

1.Short time delivery large stocks

2.Competitive price

3.High quality

FACTORY DIRECT SALES coil heater l  Short time delivery l  Competitive price l  High quality   Performance capabilities l  Continuous operating temperatures to 650oC with intermittent operating periods achieving up to 815oC depending on type of element wire used l  Watt densities on the sheath to 4.65 W/cm2, and as high as 11.62 W/cm2 within factory approved conditions     Feature&benefits High ductility Allows for unlimited coiling geometries   Low mass Allows for quick response to heating and cooling   Small size Diameters as small as 0.040 inches (1.016 mm) to fit in tight spaces Packs heat into a tiny space   Heaters are constructed with no open seams Can be isolated or sealed from process environments with compression fittings or adapter seals   Standard 304 stainless steel or optional 316 stainless steel or Incoloy 800 Provides high temperature corrosion and oxidation resistance along with ideal thermal expansion properties   Versatility Lengths from a few inches up to 1,000 inches Operates from 1 to 240V Can be made with round or rectangular cross sections   Heater sheath can be brazed Allows permanent attachment of mounted fittings   Internal thermocouple For high-limit protection and process control (Type J or K)   Can operate in unusual environments Includes cryogenic and subfreezing temperatures, high vacuum and gaseous and liquid immersion conditions   Typical applications l  Plastic injection molding nozzles l  Semiconductor manufacturing and wafer processing l  Hot metal forming dies and punches Sealing and cutting bars l  Medical, analytical and scientific instruments l  Restaurant and food processing equipment l  Cast-in heaters l  Laminating and printing presses l  Air heating l  Textile manufacturing l  Heating in a vacuum environment   Availability   Stock:Same day shipment   Made-to-Order: Consult factory