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The lead time is within 15 workdays during the off-season and one month during the peak season.

Pipeline Welding Preheating Machine for Pipeline Construction

Name: Pipeline Welding Preheating Machine for Pipeline Construction
Brand: Shandong Yantong Energy Saving Equipment Co., Ltd
SKU: 2240387165

Shandong, ChinaShandong Yantong Energy Saving Equipment Co., Ltd

US$999.00

1 Piece

Product profile

Customization

Available

Control

Semi-Automatic

Cooling Way

Air Cooling

Model NO.

Style

Hanging

Electrode Stroke

Arc

Electric Current

DC Shock Wave

HS Code

8515809090

Production Capacity

10000/Year

Key features

High Efficiency Heating: 95% heating efficiency with fast heating and high thermal efficiency for pipeline construction.

Continuous Operation: High reliability design enables continuous 24-hour operation in various working conditions.

Advanced Control System: DSP control with IGBT/MOSFET inverter for accurate temperature and power adjustment.

Wide Application Range: Suitable for manual, semi-automatic, and automatic welding of various steel pipe diameters.

Safety & Protection: Features self-protection, IP65 rating, and eliminates water system malfunction risks.

Energy Saving Design: Power factor correction and harmonic management reduce system loss and energy consumption.

Easy Maintenance: Simple operation and maintenance with high-quality components for long service life.

Uniform Heating Effect: Far infrared and intermediate frequency technologies ensure even heating without bubbles.

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: ≤4.13hTerms 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.

Product Q&A

Q:What types of pipeline heating equipment are available?

We offer four types: Intermediate Frequency Heater, Pipe Welding Electrode and Heating Strip, Flame Heater, and Far Infrared Heater.

Q:What is the heating efficiency of the Intermediate Frequency Heater?

The Intermediate Frequency Heater has a heating efficiency of 95% with an output power adjustable range of 0~100%.

Q:Can the equipment operate continuously for long periods?

Yes, the high reliability and redundancy design allow the equipment to run continuously for 24 hours safely.

Q:What is the operating temperature range for the heaters?

The working temperature range is -50 to +65 degrees Celsius, suitable for various environmental conditions.

Q:How does the Far Infrared Heater ensure uniform heating?

It uses segmented far infrared heating that expands outward from the center, preventing bubbles and ensuring uniform wall contraction.

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Pipeline Welding Preheating Machine for Pipeline Construction