B2b Contract Sourcing Bent Structure Compact Space Air Heating Solution 30kw 380V Three Phase for Electronic Cabinet Distribution Unit Air Heater Tube

Product Description

Product Description

Finned Tube Heater 

Finned Tube Heater is made of high quality stainless steel, high-pure MgO powder, high electric resistance heat sealing material such as stainless steel radiator. Finned Heating Element is designed to improve heat transfer to the air and permits putting more power in tighter spaces, like forced air ducts, dryers ,ovens and load bank resistors. Heat transfer, lower sheath temperature and element life are all maximized by the heater's finned construction.

Advantages

1. Immersion heaters heating up liquids using direct heat transfer, allows the medium to reach the desired temperature quickly.

2.With minimal maintenance requirements, immersion heaters are an excellent solution to rapid heating in almost any industrial environment.

3. Easy installation with flange, over the side, or with screw plug.

4. Easy custom lengths, watt densities,thermostat control options, and connection fittings.

5. Corrosive resistant immersion heaters are also available.

Feature

- Virtually 100% energy efficient- Provide uniform temperature

- Can be formed and shaped into various geometries

- Easy to install, remove and maintain

- Oxidation and corrosion resistant

- Durable

Technical Parameter
Product name	I/U/W/L/Round tubular fin heating element
Rated voltage	220V/380V/Customizable
Leakage current	<0.5MA
Power tolerance	±3%
Insulation resistance	30 Ω
Electric strength	Cold state withstand voltage AC working at 1500V 50Hz for 1 minute without breakdown
Thermal insulation	AC work 1000v 50Hz for 1 minute without breakdown
Wattage Tolerance	+5% - 10%
Resistance Wire	Ni80Cr20 or Cr25AI5
Heating Element	3 elements, 6 elements, 9 elements, 18 elements or under customer request
Sheath Materials	Copper, Titanium , 304 Stainless Steel, , 310 Stainless Steel, 316 Stainless Steel, Incoloy 800, Incoloy 840
Surface Treatment	Polishing, coating, plating

Main Products

Company Profile

Zhenjiang Xuefeng Electric Co., Ltd. was established in 2013 and is located in Yangzhong City, Zhenjiang City, Jiangsu Province. It is a professional manufacturer integrating the R&D, production and sales of industrial electric heaters. With more than ten years of dedication in the electric heating industry, the company has become a reliable supplier for power, petroleum, chemical, marine, new energy and other industries by virtue of professional technology, stable quality and customized services.

1.Core Business & Products

The company focuses on industrial electric heating solutions, holds explosion-proof certification and supports non-standard customization.
Main products:

• Explosion-proof electric heaters: Explosion-proof pipeline, air duct and marine electric heaters, suitable for flammable and explosive working conditions.

• General industrial heaters: Stainless steel heating tubes, fanned heating tubes, thermal oil heaters, air heaters, etc.

• Special heaters: New energy vehicle heaters, special resistors for load banks, diesel engine jacket water preheaters, high-temperature experimental heaters (max. temperature 1000°C, pressure resistance 20KV).

Customization capability: maximum power up to 29MW and maximum operating temperature up to 750°C, meeting special requirements of high power, high temperature and high pressure working conditions.

2.Technology & Advantages

1.R&D Strength: Over ten years of industry experience, fully equipped production and testing facilities; professional technical team undertakes complex customized projects.

2.Quality Assurance: Products with explosion-proof certification. Key parts adopt high-temperature resistant materials such as 310S stainless steel and 800 alloy, with 3-year warranty.

3.Service Capacity: One-stop full services including solution design, manufacturing, installation guidance and after-sales maintenance with rapid response.

Company Advantage

Collaboration photo

Certifications

Packaging & Shipping

FAQ

1.When can I get the quotation?

We usually provide a quotation within 4 hours after receiving your inquiry. If you urgently need to obtain the price, please call us or specify it in the email. We will give priority to processing your inquiry.

2. Can the product be customized? What is the production cycle of the product?

After the goods are ordered, we can customize them according to the special requirements of the customers by adopting the latest technology.

The production cycle depends on the quantity of orders and the type of products. Under normal circumstances, production can be completed within 15 working days after the order is confirmed.

3. What are the delivery terms of your company?

We accept various methods such as factory delivery (EXW), Free on Board (FOB), cost and Freight (CFR), and CIF. You can choose the most convenient and cost-effective option.

4. What about the transportation costs and delivery time?

This depends on the volume of the goods, the mode of transportation (sea/air/express) and the destination port/airport you specify. We would be most grateful if you could provide relevant information so that we can accurately calculate the cost.

5. What certifications can your company provide?

We can provide CE certification, ISO 9001 quality system certification, third-party calibration certificates (CNAS) and factory inspection reports.

6. Does it support cross-border technical support?

Our technical support team is available 24/7 to respond. We have rich on-site testing experience and can provide problem-solving solutions quickly. When necessary, engineers can go to your country to provide on-site support.

7. How long is the validity period of the offer?

The validity period of the quotation is usually 15 days, as determined by the increase in the price of raw materials in the market.

8. How to replenish vulnerable and consumable parts? How should I deal with the broken parts?

If such a situation occurs, please contact us in time. We can provide consumable parts, consumable parts and spare parts for replenishment only at a charge.

9. What are your payment terms?

Payment: less than or equal to 2,000 US dollars, 100% prepaid. When the amount is relatively large, we will charge a 30% deposit and a 70% balance. Of course, we also accept payment agreements such as letters of credit and OA