How long is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the company support OEM services?

Yes, OEM and ODM services are available, and we can customize products based on samples or designs.

What are the common applications for this heater?

Common uses include domestic hot water heating, industrial liquid heating in tanks or boilers, laboratory experiments, and emergency heating backup.

Stainless Steel Electric 380V 3phase 4kw Heating Element Industrial Water Boiler

Name: Stainless Steel Electric 380V 3phase 4kw Heating Element Industrial Water Boiler
Brand: Taizhou Kayson Electric Heating Technology Co., Ltd.
SKU: 2293915365

Jiangsu, ChinaTaizhou Kayson Electric Heating Technology Co., Ltd.

US$8.00

1 Piece

Product specifications

DN40/DN50

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO9001, CE

Type

Electric Coil

Model NO.

immersion heater

Material

Stainless Steel

Form

Heating Wire

Shape

Tubular

Application

Oil, Water ,Other Liquid etc

Voltage

220V 380V 110V or Customized

Power

3kw 6kw 9kw 12kw 15kw or Customized

Screw Size

DN25 DN32 DN40 DN50

Tube Diameter

8mm/10mm/12mm/14mm/16mm etc.

Transport Package

Paper Box

Specification

can be customized

Trademark

Kayson

Origin

China Jiangsu Province

HS Code

8516800000

Production Capacity

100000PCS/Year

Key features

Customizable Voltage: Supports 220V, 380V, 110V or customized voltage requirements.

Customizable Power: Available in 3kw, 6kw, 9kw, 12kw, 15kw or customized power options.

Corrosion Resistance: Made of stainless steel and nickel-chromium alloy for high temp and corrosion resistance.

Versatile Application: Suitable for heating water, oil, air, acids, alkalis, and low-melting metals.

High Efficiency: Uses modified magnesium oxide powder for uniform temperature and good heating efficiency.

Certified Quality: Products certified with RoHS, ISO9001, and CE standards.

Low MOQ Support: Small amount wholesales are supported to meet diverse customer needs.

Fast Response: Inquiries replied within 24 hours with a response rate over 90%.

Company profile

Years of Export ExperienceProduct CertificationQuality AssuranceOEM Services

Taizhou Kayson Electric Heating Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.82h

AI-Powered supplier vetting

SummaryThe supplier manufactures heating products and also has a stated business scope involving liquid-level control switches. It reports ISO 9001, CQC, CE and other certifications, but supplier-management-system certification is listed as NIL. The supplier supports customization from samples and designs, has introduced new products within the past year, provides ODM services, and supplies OEM services to well-known brands. Production is supported by automated and online inspection equipment, inventory capability, valid contracts with associated subcontractors, and stated quality assurance. However, finished-product inspections have instructions but no written records, and several service-control procedures lack documented records. Overseas support is limited: there are no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. Financial information is insufficient for assessing credibility.

Supplier typeThe supplier is a manufacturer and exporter of heating products, including tubular, flexible and cartridge heaters, thermocouples and other heating elements. Its stated business scope also covers R&D, sales and import/export activities for liquid-level control switches, indicating a product-focused manufacturing and trading profile.

CertificationsThe company states that it and its products have obtained ISO 9001, CQC, CE and other certifications. However, certification of supplier management systems is explicitly listed as NIL, so the evidence supports product/company certifications but not supplier-management-system certification.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and supports customization from samples and designs. It does not provide an available SDK, but SDK availability is not sufficient by itself to negate the documented product-development and ODM capabilities.

Production capacityProduction is supported by automatic control and online quality-inspection systems, a broad set of manufacturing and processing equipment, inventory capability, valid contracts with associated subcontractors, and stated quality assurance. The main documented weakness is that finished-product inspection instructions exist without written records, while service-capability assessment and corrective-action procedures also lack records.

Customization capabilityThe supplier explicitly provides customization from samples and from designs in both its R&D and facility capability information. This is direct evidence of sample-based and design-based customization services.

Client casesThe supplier states that its products are exported to Europe, Southeast Asia, the Middle East and America, and that it provides OEM services for well-known brands. These statements indicate international market and OEM experience, but no specific customer names, projects or verifiable case details are provided.

Product Q&A

Q:What materials are used for the heating element?

The heating pipe adopts stainless steel tube coat, modified magnesium oxide powder, and high-performance nickel-chromium electrothermal alloy wire.

Q:What liquids can this heater be used for?

It can be widely used in heating water, oil, air, nitrate solution, acid solution, alkali solution, and low-melting point metals like aluminum, zinc, tin, and Babbitt alloy.

Q:Is customization available for voltage and power?

Yes, we offer customized voltage (220V, 380V, 110V) and power (3kw to 15kw) options to meet specific requirements.

Q:What certifications does the product have?

The product is certified with RoHS, ISO9001, and CE standards.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, supporting small amount wholesales.