What pressure ratings are available for the flanges?

Standard 150lb flanges are common, with 300lb and 600lb options readily available to ensure proper pressure ratings.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

How do I order a custom heater?

Please provide wattage, voltage, diameter, heated length, heating medium (water or oil), and maximum temperature requirements.

Electric Tubular Heater Copper Immersion Heating Element for Water or Oil

Name: Electric Tubular Heater Copper Immersion Heating Element for Water or Oil
Brand: Shenzhen Superb Heater Technology Co., Limited
SKU: 1950571295

Guangdong, ChinaShenzhen Superb Heater Technology Co., Limited

US$5.00-45.00

5 Pieces

Product profile

Customization

Available

Certification

Type

Immersion Heater

Material

Stainless Steel Water Heating Element

Form

Heating Wire

Shape

Tubular

Usage

Oil Heating, Water Heating, Gas Heating

Heat Transfer Surface

Tubular Heat Exchanger

Application

Heater

Transport Package

Standard Export Packing

Specification

Customized

Trademark

Superb heater

Origin

Shenzhen China

Production Capacity

50000pieces/Month

Key features

Wide Power Range: Available from 1.5KW to 500KW, supporting high power applications up to 1 MW+.

Customizable Materials: Copper, steel, SS, and Incoloy sheaths available, custom tailored to application requirements.

Versatile Applications: Suitable for water, oil, gas heating, boilers, chemical pools, and solar systems.

Standard Flange Options: ANSI standard flanges 3-14 inches, with 150lb, 300lb, and 600lb pressure ratings.

Dual Connection Types: Offers threaded connections (G1/2-2 inch) and flange connections (DN50-DN300mm).

Corrosion Resistance: Various alloys selected to resist corrosion and maintain longevity in harsh environments.

Extended Length Options: Heater lengths up to 40 inches available to fit specific tank or vessel dimensions.

Durable Construction: Hairpin bent elements brazed or welded into flanges for robust performance.

Company profile

Shenzhen Superb Heater Technology Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2005-05-28Nearest Port: shenzhenAverage Response Time: ≤7.78hTerms 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.