What is the air supply requirement?

The required air supply is 5-7 kg/cm2.

What is the warranty or quality guarantee?

We have a strong reputation for high quality, reliable performance and strong durability, focusing on long term cooperation.

Tubular Heaters Heating Element AC Annealing Machines

Name: Tubular Heaters Heating Element AC Annealing Machines
Brand: Shenzhen Superb Heater Technology Co., Limited
SKU: 824203475

Guangdong, ChinaShenzhen Superb Heater Technology Co., Limited

US$500.00

1 Piece

Product profile

Customization

Available

Certification

Type

Heating Element Machine

Model NO.

Spot annealing machine

Material

Ni-Fe

Form

Annealing Pipe

Shape

Square

Name

Annealing Machine

Air Supply

5-7 Kg/Cm2

Packing Size

6000*1200*1650(mm)

Rated Power

30kw

Gross Weight

5000kg

Transport Package

Wooden Case

Specification

Gross weight: 500kg

Trademark

Origin

China

Production Capacity

1000PCS/Years

Key features

Custom Power Supply: Power supply 3phase 380V, 50Hz can be custom-made to meet specific requirements.

Precise Control: Users can set precise annealing time and temperature for consistent results.

Safe Pneumatic Clamping: Features pneumatic clamping system that is safe and convenient for operation.

Flexible Copper Collet: Flexible design of copper collet ensures secure handling of heating elements.

Wide Tube Compatibility: Supports tube diameter from 6mm to 20mm and length from 150mm to 2000mm.

High Quality Performance: Focused on manufacturing high quality performance products with strong durability.

Established Manufacturer: Well-known manufacturer since 1985 with strong reputation for reliability.

CE Certified: Product holds CE certification ensuring compliance with safety standards.

Company profile

Shenzhen Superb Heater Technology Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2005-05-28Nearest Port: shenzhenAverage Response Time: ≤7.87hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryShenzhen Superb Heater Technology Co., Limited is identified as a manufacturer/factory in Shenzhen, Guangdong, China, specializing in electrothermal materials and heating products. The company states that it has operated in this field since 1985, with multiple factories, over 20,000 square meters of workshop space, more than 30 product development engineers, 500 employees, 300 production equipment units, and over 100 testing instruments. It reports professional technical and after-sales support for more than 1,000 customers across over 100 countries and regions. An SGS audit record covers its listed heating products and was valid from May 13, 2025 to May 12, 2026, but the stated audit evaluation result is not interpretable as a positive or negative assessment from the provided data. Evidence is insufficient to assess financial credibility, innovation services, customization, or formal certification holdings.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company, with its company nature recorded as a factory. Its stated location is Shenzhen, Guangdong, China, and its associated industry is manufacturing.

After-Sales capabilityThe company states that it established marketing service and technical support functions to provide professional technical guidance and after-sales service for its products. The same statement cites service coverage for more than 1,000 customers in more than 100 countries and regions, providing explicit evidence of international after-sales support experience.

R&D capabilityThe company reports engaging in research and development and production of electrothermal materials since 1985, with more than 30 product development engineers. This supports established technical development resources, although the provided data does not verify current new-product output, patents, or specific innovation results.

Production capacityThe supplier reports several professional factories, holding-factory relationships, over 20,000 square meters of production workshop space, 500 professional employees, 300 production equipment units, and more than 100 professional testing instruments. Its stated long-term electrothermal-materials manufacturing experience and broad heating-product range further support substantial production capability.

Client casesThe supplier states that it has provided technical guidance and after-sales service to more than 1,000 customers across more than 100 countries and regions. This is explicit evidence of a broad customer-service record, although named customer cases, project details, and independently verified references are not provided.

Product Q&A

Q:Can you give me a discount price?

It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.

Q:How can I get a sample?

Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we need to charge a sample fee.

Q:Why does your price a bit higher than other Chinese suppliers?

We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers. Our price maybe not the lowest, but our cost performance is the highest.

Q:How can you guarantee the quality of mass production keep the same with the sample sent to me before?

Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples.

Q:What is the power supply specification?

The standard power supply is 3phase 380V, 50Hz, but it can be custom-made.