What is the lead time for production?

Lead time varies by season: within 15 workdays during off-season, and 1-3 months during peak season.

Is the machine automatic or manual?

The machine features automatic control, ensuring fast welding speed and consistent parameters.

What certifications does the product have?

The product is CE certified, ensuring it meets European safety and quality standards.

Pipe Inner Surface Welding Machine for Pipeline Seamless Production

Name: Pipe Inner Surface Welding Machine for Pipeline Seamless Production
Brand: Hymaron Engineering Machinery Co., Ltd
SKU: 2133521742

Jiangsu, ChinaHymaron Engineering Machinery Co., Ltd

US$15,000.00-400,000.00

1 Piece

Product profile

Customization

Available

Cooling Way

Air Cooling

Control

Automatic

Model NO.

HGN2/36/40/48/56-6/8H

Style

Tapped

Frequency Range

Intermediate Frequency

Electric Current

Condition

New

Weight (Kg)

300

Rated Capacity

Depends

Warranty

1 Year

Machine Type

Welding Robot

Use

Pipeline Welding

Warranty of Core Components

1 Year

Function

Pipeline Welder

Video Outgoing-Inspection

Provided

Key Selling Points

Easy to Operate

Product Name

Pipe Internal Welding Machine

Voltage

DC 24V

Rated Duty Cycle

60%

Suitable Diameter

508~1422 mm

Machinery Test Report

Provided

Transport Package

Export Package

Specification

Customized

Trademark

WINCOO

Origin

Jiangsu, China

Key features

High Efficiency Welding: Fast metal deposition and welding speed with low material consumption for pipeline construction.

Wide Diameter Range: Suitable for pipeline diameters ranging from 508mm to 1422mm.

Automatic Control: Fully automatic welding equipment ensuring consistent welding parameters and high quality.

Strong Climbing Ability: Maximum climbing ability of 30 degrees and can pass elbows up to 10 degrees.

CE Certified: Product meets CE certification standards for safety and quality assurance.

Flexible Customization: Supports OEM/ODM services including full customization, minor customization, and customization from samples.

1 Year Warranty: Provides 1-year warranty for the machine and core components.

Low Power Consumption: Operates on DC 24V with a rated duty cycle of 60% for efficient performance.

Company profile

Importers and ExportersExperienced Team

Hymaron Engineering Machinery Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai portAverage Response Time: ≤3.71h

AI-Powered supplier vetting

SummaryHymaron Engineering Machinery Co., Ltd is identified as both a trading company and manufacturer/factory in Nanjing, China. Its stated product range covers tank construction, pipeline construction, pipe spool fabrication, welding, beveling, positioning, and related equipment. The supplier holds ISO 9001 certification and has an SGS audit record valid from August 29, 2025 to August 28, 2026, although the audit result is recorded as “0” without an explanation. The company states that it can design project configurations based on site space and support improved execution time, productivity, and quality, indicating project-oriented customization capability. Export sales account for 90% of total sales, and multiple international trade and payment terms are accepted. However, information on after-sales infrastructure, innovation outputs, manufacturing capacity verification, raw-material traceability, overseas support, and customer references is unavailable. R&D engineering experience and quality-control staffing...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a stated company name, Chinese origin, Jiangsu operating province, and Nanjing address. This supports a hybrid trading and manufacturing profile rather than a purely commercial intermediary.

CertificationsThe supplier reports ISO 9001 certification. An SGS audit record is also provided with validity from August 29, 2025 through August 28, 2026, but the recorded audit result is “0” and no interpretation is supplied, so the audit outcome cannot be treated as positive evidence.

Production capacityThe supplier identifies itself as a manufacturer/factory and lists extensive equipment for tank, pipeline, welding, beveling, fitting-up, and positioning applications. However, manufacturing-capacity reconciliation, outsourcing procedures, valid capacity contracts, and in-stock capability are all unknown, so the operational scale and fulfillment capacity remain unverified.

Customization capabilityThe supplier explicitly states that it can study and design configurations based on a client’s facility or site space and align project schedule, quality, cost, and productivity requirements. Its broad equipment portfolio further supports project-specific configuration, although no detailed customization examples or technical design deliverables are provided.