What is the lead time for production?

The lead time is 6-12 months for both peak and off-peak seasons.

Is the machine suitable for auto industry pipes?

Yes, it is widely used for auto tubes, furniture tubes, and construction tubes.

What is the tube wall thickness range?

The wall thickness range varies by model, typically from 0.3mm to 22mm.

Square Carbon Steel Pipe Making Machine

Name: Square Carbon Steel Pipe Making Machine
Brand: Zhangjiagang Zhongyue Metallurgy Equipment Technology Co., Ltd.
SKU: 2212721565

Jiangsu, ChinaZhangjiagang Zhongyue Metallurgy Equipment Technology Co., Ltd.

US$100,000.00-150,000.00

1 Set

Product profile

Customization

Available

After-sales Service

1 Year Free, Full Life Service

Warranty

1 Year Free, Full Life Service

Model NO.

ZY16-ZY660

Pipe Material

Carbon Steel

Condition

New

Customized

Theory

Inverter

Application

Industry

Type

Pipe Welding Machine

Automatic Level

Automatic

Forming Method

W Forming

Welding Type

High Frequency Welding

Roll Change Method

Quick Change Design

Cut off Type

Cold Saw

Turnkey Project

Acceptable

Transport Package

Seaworthy Package

Specification

ZY16-ZY660

Trademark

ZHONGYUE

Origin

Made in China

HS Code

85152191

Production Capacity

120 Sets/Year

Key features

Full Life Service: Provides 1 year free warranty and full life service for all machines.

Wide OD Range: Supports tube outer diameters from 7.6mm to 660mm across multiple models.

High Production Speed: Line speed reaches up to 120m/min for efficient manufacturing output.

Flexible Customization: Offers full customization, minor customization, and design-based options.

Advanced Welding Tech: Utilizes high frequency welding for strong and precise seam quality.

Quick Roll Change: Features quick change design for fast roll adjustment and setup.

ISO & CE Certified: Manufacturing process certified under ISO9001:2015 and CE standards.

Turnkey Project Support: Acceptable turnkey project services for complete production line setup.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Zhangjiagang Zhongyue Metallurgy Equipment Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.42h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells welded steel pipes and steel strips, and also produces certain specialized equipment. It holds an ISO9001:2015 certificate and reports CE product-certification capability. Evidence indicates active product development, ODM availability, multiple customization modes, and one national science and technology progress award. Production resources include more than 10 production lines, 6–10 quality-control staff, and 10 R&D engineers; however, the stated order lead time differs between records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches are reported. The supplier has participated in Wire & Tube and exports to Africa, Southeast Asia/Mideast, and domestic markets. No customer names, case studies, or well-known-brand OEM relationships are provided.

Supplier typeThe supplier’s stated scope covers processing and sales of welded steel pipes and steel strips, along with manufacturing certain daily-use, textile, and other specialized equipment. This supports classification as a manufacturer and processor rather than only a trading company.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE certification capability. ISO9001:2015 is explicitly identified as a held management-system certificate, while the CE entry is described as certification capability rather than an explicitly held certificate.

After-Sales capabilityThe supplier reports written procedures and records for handling customer complaints, as well as defined and followed corrective and preventive action procedures. These records support a documented after-sales and issue-resolution process.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, and aims to independently develop innovative products and improve processes. It also reports one national science and technology progress award, although no SDK is available.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a Wire & Tube trade-show presence. Production lead-time data is inconsistent: one record states 2–3 months for both seasons, while another states 6–12 months for both seasons, so delivery capacity should be verified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad stated design and customization coverage.