What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the heating efficiency compared to traditional methods?

The thermal conversion rate reaches 70%-90%, which is much higher than the 30%-50% rate of flame heating.

Power-Frequency Welding Preheating Equipment

Name: Power-Frequency Welding Preheating Equipment
Brand: Shandong Yantong Energy Saving Equipment Co., Ltd
SKU: 2110357832

Shandong, ChinaShandong Yantong Energy Saving Equipment Co., Ltd

US$2,000.00

1 Piece

Product profile

Customization

Available

Warranty

Oneyear

Type

Induction Heating Machine

Model NO.

YTH02

Certification

CE, ISO, RoHS

Structure

Horizontal Type

Brand

Yantong

Output Power

60 Kw

Cooling Type

Air Cooling

Extend Cable

1-20 Meter

Heating Pipe Size

Dia: 50 -1000 mm

Input Current

0-90A

Heatingtemperature

0-350℃

Outputfrequency

5-30kHz

Weight

40kg

Continuous Service Life

24 Hours

Heater Type

Power Supply Heating

Size

510*220*440(mm)

Inductioncoil

Coppertubeinductioncoil

Powercontrol

0-5V

Transport Package

Carton

Specification

510-220-440

Trademark

yantong

Origin

Shandongqingdao

HS Code

8514200090

Production Capacity

1000/Month

Key features

High Efficiency Heating: Thermal conversion rate reaches 70%-90%, significantly higher than flame heating.

Uniform Internal Heating: Non-contact eddy current heating reduces thermal stress and surface overheating.

Customizable Induction Coil: Coils are customized to workpiece shape for local or overall preheating flexibility.

Safe and Eco-Friendly: No open flame or smoke, reducing fire risks and complying with safety regulations.

Wide Application Scope: Suitable for pipelines, pressure vessels, heavy machinery, and power equipment welding.

CE, ISO, RoHS Certified: Equipment meets international standards for quality and safety certifications.

Compact and Portable: Lightweight design (40kg) suitable for on-site construction and workshop use.

Company profile

Importers and ExportersLow MOQCustomization from SamplesProduct Certification

Shandong Yantong Energy Saving Equipment Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-10-01Nearest Port: QingdaoAverage Response Time: ≤2.72hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryShandong Yantong Energy Saving Equipment Co., Ltd. is identified as a China-based limited company in Qingdao, Shandong, with both trading-company and manufacturer/factory classifications in the supplied records. Its stated activities cover energy-saving, mechanical, electrical, heating, furnace, electronic, and related equipment. The supplier reports annual productivity of 1,000 induction-heating-machine sets and offers multiple customization modes. It also states that it provides OEM services for popular brands. However, innovation evidence is limited: one R&D engineer, no new products launched in the previous year, and no available SDK. Overseas service infrastructure is absent, with no overseas showroom, agents, branches, or trade-show participation. After-sales controls are weakly documented, with no written complaint-handling or corrective/preventive-action procedures and unknown quality-assurance status. Financial records are referenced for 2021–2023, but no financial figures or performance...

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, overseas service countries, or offline trade-show participation. It also has no written procedures or records for complaint handling or corrective and preventive actions, indicating a documented after-sales and service-management deficiency.

R&D capabilityThe supplier reports one R&D engineer, no new products launched in the previous year, and no available SDK. These explicit details show limited demonstrated product-development output and no SDK support in the supplied evidence.

Production capacityThe supplier is identified as a manufacturer/factory and reports annual productivity of 1,000 induction-heating-machine sets. Its stated business scope includes machinery, electrical equipment, furnaces and electric furnaces, electronic components, industrial control systems, and related equipment, supporting relevant production breadth.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. This indicates broad stated flexibility across both sample-based and design-based requirements.

Client casesThe supplier explicitly states that it provides OEM services for popular brands, which is evidence of at least some brand-customer experience. No customer names, project details, volumes, references, or independently verifiable case information are supplied.