What is the power supply condition?

It requires a three-phase five-wire system, 380V+10%/50HZ + 1HZ.

Does it include flux recovery?

Yes, it includes an automatic welding special flux transport recovery all-in-one machine and mobile flux recovery car.

What types of pipe joints can be welded?

It supports butt welding for pipe+pipe, pipe+flange, pipe+reducer, pipe+tee, and pipe+elbow.

Large Diameter Automatic Pipe Welding Machine for Pipeline Prefabrication Production Line

Name: Large Diameter Automatic Pipe Welding Machine for Pipeline Prefabrication Production Line
Brand: Wincoo Engineering Co., Ltd.
SKU: 2154479822

Jiangsu, ChinaWincoo Engineering Co., Ltd.

US$10,000.00-40,000.00

1 Set

Product profile

Customization

Available

Cooling Way

Air Cooling

Control

Semi-Automatic

Model NO.

PPCW

Style

Tapped

Frequency Range

Intermediate Frequency

Electric Current

Keywords

Cantilever Type Pipe Welding Machine

Engineer Oversea Service Is Available

2"-60" Pipe

Input Capacity

50kw

Suitable Length

300~1200mm

Wall Thickness

6~50mm

Transport Package

Container

Specification

CE SGS and can be customerized

Trademark

WINCOO

Origin

China, Jiangsu

Production Capacity

500 PCS

Key features

Multi-Process Welding: Supports TIG, MAG, and SAW processes for root, fill, and cap passes.

Wide Pipe Compatibility: Handles pipe diameters from 2 to 44 inches and wall thickness up to 80mm.

High Efficiency: Achieves prefabrication efficiency of 250-600 DN/day with integrated control.

Advanced Control System: Features PLC and HMI for parameter management and quick operator learning.

CE Certified Safety: Meets CE certification with H/IP23 insulation and emergency stop protections.

Versatile Welding Forms: Enables automatic butt welding for pipes, flanges, elbows, and tees.

Precision Oscillation: CNC linear oscillator offers 20-60 time/min frequency with 0.5mm swing unit.

Flux Recovery System: Includes automatic flux transport and recovery for safe, closed-loop operation.

Company profile

Wincoo Engineering Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-01Nearest Port: SHANGHAIAverage Response Time: ≤3.81hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryWincoo Engineering Co., Ltd. is identified as a China-based limited company in Jiangsu that operates as both a trading company and manufacturer/factory. Its stated offerings focus on pipe, tank, and pipeline welding equipment, fabrication lines, beveling, fitting-up, positioners, and related industrial systems. The supplier reports export activity since 2015, with exports representing 41%–50% of total sales and involving both agency and self-operated export methods. It reports multiple management-system certifications, 50 years of cumulative R&D engineer experience, 11–20 quality-control staff, and six production lines. The supplier describes solution design and project-support capabilities, but the provided data does not establish after-sales service performance, financial credibility, documented customer cases, or a measurable innovation record.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory, with business activities spanning industrial equipment, machinery, electrical products, construction, and other sectors. Its product keywords specifically identify welding machines and automated fabrication equipment.

CertificationsThe supplier reports QHSE, ISO 9000, ISO 13485, ISO 9001, ISO 14001, ISO 14000, and HSE certifications or management-system holdings. The slices do not provide certificate numbers, issuing bodies, validity dates, or scope, but they explicitly indicate multiple certifications.

Production capacityThe supplier is identified as a manufacturer/factory and reports six production lines, 11–20 quality-control staff, and product coverage including welding machines, welding-wire and welding-rod lines, blasting machines, plate rollers, and related equipment. These details explicitly support established production capability, although actual capacity for a specific order is not stated.

Customization capabilityThe supplier explicitly states that it can study and design configurations based on a client’s facility or site-space availability and align production pace with project requirements. It also describes developing workable solutions for project execution, fabrication methods, quality, productivity, and scheduling, supporting customization capability.