Straight Type Coil Heater
φ3 Compact Fluid Heating Strip
φ3 Compact Fluid Heating Strip
产品概述

Compact fluid heating strip is made of high-quality stainless steel, electric wire imported from Germany, the United States imports of high purity magnesium oxide and other materials and strict technology, the use of independent intellectual property rights of the automated equipment carefully produced.Heater maximum temperature up to 700 ℃.


If the heating strip is welded with the metal tube to be heated, air or liquid can go through the metal tube. Under direct heating, temperature will quickly rise. For safety and accurate temperature control, temperature control thermal couple is built in the heating strip.


According to user requirements built-in K, J or E-type temperature control thermocouple, with the temperature meter in the case of liquid and gas temperature control. It should be noted that the temperature can not exceed 700 ° C.


技术参数

Item

Standard Configuration

Selective Configuration

Protective Tube Material

304

321、316

Voltage

220V

230V、240V

160W~200W Power Consumption Tolerance  

+/-10%

——

201W~2000W Power Consumption Tolerance  

+5%/-10%

——

Length Of Heating Part

250-2000mm

Based on Users’ Demands 

Length Of Unheating Zone

45mm

Based on Users’ Demands 

Tolerance Length Of Unheating Zone

+/-2.5%

——

Cross Section 

φ3

φ4、φ5

Cross Section Tolerance

+/-0.15~+/-0.20mm

——

Max Power Density

9W/cm2

——

Cold zone

φ7.6×26mm

φ8.5×30mm、φ8×28mm

Max Working Temperature

700℃

——

Dielectric Strength

800V or 1000V

——

Integrated thermocouple

J

K、E

Lead Wire Length

1000mm  

1500mm or Based on Users’ Demands 

Sheath

Stainless Steel Bellow

Silica Glass Fiber Knitted Protecting Pipe with colors of orange, brown, blue, patterned and white

Surface Processing

Sand-Sprayed

Blackened