What is the warranty period?

The product comes with a one-year warranty period.

What are the payment terms?

Payment terms include T/T, LC, D/P, PayPal, Western Union, and Small-amount payment.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

High Frequency ERW Tube Mill Welding System for Round and Square Pipes Making Machine

Name: High Frequency ERW Tube Mill Welding System for Round and Square Pipes Making Machine
Brand: KINGTECH TUBE MILL CO.,LTD
SKU: 2171398715

Zhejiang, ChinaKINGTECH TUBE MILL CO.,LTD

US$868,700.00-1,095,000.00

1 Set

Product profile

After-sales Service

Online Guidance/Door-to-Door Service

Pipe Material

Stainless Steel/Carbon Steel/Galvanized/Iron

Condition

New

Model NO.

HF219

Customized

Theory

Pulse/Inverter

Application

Industry, Decoration

Type

Pipe Mill/Pipe Production Line

Pipe Diameter

114mm - 219 mm

Pipe Thickness

2.5 mm - 6.0mm

Pipe Shape

Round Square Rectangle Oval

Useful Life

40 Years

Voltage

380/415/420/440V

Warranty Period

One Year

Trademark

Kingtech

Origin

Zhejiang, China

HS Code

8455102000

Production Capacity

100 Sets/Year

Key features

Customized Pipe Dimensions: Supports pipe diameters from 8mm to 325mm and thicknesses from 0.3mm to 8.0mm.

Multi-Shape Capability: Produces round, square, rectangle, and oval pipes with shapes up to 250x250mm.

Durable 40-Year Lifespan: Engineered for a useful life of 40 years with high stability and precision.

Expert Global Support: Features 15 foreign service professionals and a 25-year expert engineer for guidance.

Cost-Effective Logistics: TDP service saves up to 40% on freight costs with local support in regions like India.

Versatile Material Handling: Compatible with Stainless Steel, Carbon Steel, Galvanized, and Iron pipe materials.

Comprehensive Warranty: Includes a one-year warranty period with online and door-to-door service options.

Advanced Manufacturing: Utilizes state-of-the-art CNC lathes, vertical machining centers, and coordinate boring machines.

Company profile

Flexible CustomizationR&D Capabilities

KINGTECH TUBE MILL CO.,LTD

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.03h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryKINGTECH TUBE MILL CO. Ltd. is identified as a technology-based professional supplier specializing in the R&D, production, and sales of high-frequency welded tube mills, molds, ERW tube mills, roll sets, and slitting lines. It reports customization, ODM, and OEM capabilities, supported by mechanical-processing equipment and three production lines. The supplier has experience serving more than 1,700 enterprises in over 90 countries, and exports account for 51%–70% of total sales. However, it does not provide 3D software design, has no overseas agents, branches, warehouses, or showrooms, and has not participated in offline trade shows. Quality assurance exists, but finished products are checked by packing staff, and no written corrective-action or complaint-handling procedures are reported. No certification is listed, no new products were reported in the past year, and the available financial information is insufficient for assessment.

Supplier typeThe supplier explicitly identifies itself as a technology-based company and professional technical supplier specializing in welded tube mills, molds, production lines, roll sets, and slitting lines. Its stated R&D, production, and sales scope supports classification as a specialized industrial equipment manufacturer.

CertificationsThe supplier management-system certification field is recorded as NIL. Although quality assurance is stated to exist, no formal certification is evidenced in the provided information.

After-Sales capabilityThe supplier has in-stock service capability and accepts FOB, CIF, CFR, and EXW quotation terms, but reports no overseas agents or branches, no overseas warehouse or showroom, and no written complaint-handling or corrective/preventive-action procedures. This explicitly indicates weaknesses in documented and geographically supported after-sales service.

Production capacityProduction capability is supported by advanced mechanical-processing equipment, three production lines, valid manufacturing contracts with associated subcontractors, and inventory capability. The supplier operates equipment including laser cutting, CNC, milling, drilling, painting, and turning machinery, indicating established manufacturing resources.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM and OEM services. Its stated design and manufacturing focus on welded tube mills and molds further supports the ability to handle customized industrial products.

Client casesThe supplier states that it has served more than 1,700 enterprises in over 90 countries, while exports represent 51%–70% of total sales. These statements provide explicit evidence of broad international customer exposure, although no named customer cases are supplied.

Product Q&A

Q:What pipe sizes and thicknesses are supported?

The system supports pipe diameters ranging from 8mm to 325mm and thicknesses from 0.3mm to 8.0mm, depending on the model.

Q:Can the machine produce different pipe shapes?

Yes, it can produce round, square, rectangle, and oval pipes, with maximum square sizes up to 250x250mm.

Q:What materials can be processed?

The machine is tailored for Stainless Steel, Carbon Steel, Galvanized, and Iron pipes.

Q:What is the expected lifespan of the machine?

The machine is designed for a useful life of 40 years, ensuring long-term stability and precision.

Q:What after-sales services are provided?

Services include online guidance, door-to-door service, installation schematics, and project proposals, supported by 15 foreign service professionals.