Super Thermal Resistance Heating Rbsic Radiation Tube for Industrial Furnaces

Our advantage is to have a unified brand image system, marketing system, and standard training system to ensure the reputation of our Ceramic Fiber Rope, SIC Heating Elements, Alumina Ceramic Crucible. We take the market as the guidance, take the service customer as the core value and realize the fast and stable development. We have spared no effort to develop green circular economy, and have accumulated rich experience and made certain achievements. Our company's brand internationalization, service globalization strategic layout has been gradually formed. In our company, employees are regarded as the most valuable assets of the company, and we hope to help each employee pursue excellence and realize their dreams.

Products Description

U-TYPE silicon carbide sic heating element is an important heater type of Furnace Heating Element Sic which is widely used in controlled atmosphere resistance. We have exported U type heaters as well as other Rod type,  W type heaters over 10years and guarantee the quality with competitve prices.

Properties

*Heating surface of rated temperature: 1500°C.

Specifications

Connecting bridge，mm(D)

Center distance (A)

Cold end length, mm (CZ)

Hot zone length, mm (HZ)

Hot zone length, mm (HZ)

How to connect the Furnace Heating Element Sic?

1.The heaters can be connected in parallel, series, or a mixture of the two. Parallel connections are ideal, and any small changes in the resistance of the rods tend to be uniform over time. However, in tandem mode, this variation tends to increase resulting in reduced rod life.

2.The resistance of sic heaters increase very slowly, and up to four rods can be connected in series if their resistance values are well matched. When the furnace temperature exceeds 1400 degrees, it is recommended to limit the number of connected silicon rods to two

3.Mixing the two is usually an effective compromise, in which case the series groups should be paralleled. The rods should never be connected in series in parallel because the failure of one rod will overload the remaining rods in the set.

4.3 phase connections include star connection and angle connection. With star connection, 4 lines power supply is recommended in order to keep phase voltage in balance, having nothing to do with resistance; if star connection with 3 lines is utilized, phase voltage must be matched very closely.

Power supply devices

Furnace Heating Element Sic needs adjustable power supply to ensure that the designed power can be maintained throughout the life. The equipment type will influnce the performance of the heaters. The effected best life of the heater depends on the selection of the right power supply.

Q&A

1. How about the delivery period?

 Generally within10 days. or as per your request.

2. What is the delivery sea port?

SHANGHAI, QINGDAO, TIANJIN or as per your request.

We are a company that continues to grow and develop, focusing not only on Super Thermal Resistance Heating Rbsic Radiation Tube for Industrial Furnaces quality management, but also on creating a good working environment. We will grow in continuous growth and will treat every opportunity and challenge with enthusiasm! The company has a production workshop that meets the national hygiene standards, and relies on international advanced technical equipment and first-class technical personnel to provide the market with a variety of practical products.

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