What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for production?

Both peak season and off-season lead times are within 15 workdays.

MWP-38 Automatic Tube-to-Tubesheet Welding Machine for Tube I. D. 10-O. D. 38.1mm

Name: MWP-38 Automatic Tube-to-Tubesheet Welding Machine for Tube I. D. 10-O. D. 38.1mm
Brand: Henan E-Work Industrial Equipment Co., Ltd.
SKU: 2120532395

Henan, ChinaHenan E-Work Industrial Equipment Co., Ltd.

US$10,385.00

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Automatic

Model NO.

MWP-38

Style

Portable

Frequency Range

Intermediate Frequency

Electric Current

Inverter

Tungsten Electrode Specifications

2.0, 2.4

Welding Position

All Position

Welding Type

TIG Welding

Machine Type

Orbital Welding Machine

Operation

Automatic

Pipe Specification

Inner φ6mm -Outside φ38.1mm

Rotation Speed of Torch

0.15-4.5rpm

Protective Gas

Argon

Transport Package

Wooden Box

Specification

136*100*103mm

Trademark

E-Work

Origin

Henan, China

Production Capacity

100 Per Month

Key features

Automatic Arc Length Control: Meets welding of various pipe fittings with automatic arc length function.

Closed Protective Cover Structure: Ensures pure welding process with excellent argon gas protection.

Water Cooling System: Circulating water cooling for high duty cycle and stable long-term operation.

Parameter-Free Diameter Switching: Weld different pipe diameters by inputting size without readjusting parameters.

Pneumatic Expansion Core Fixing: Internal expansion core allows convenient replacement for different inner diameters.

Speed and Voltage Feedback: Ensures accurate welding speed and improves overall welding quality.

Portable and Mini Design: Lightweight and easy to move, suitable for flush welding of thin-walled pipes.

10-Inch Touch Screen Interface: Graphical step-by-step settings reduce operational difficulty.

Company profile

Product CertificationIn-stock CapacityImporters and ExportersQuality Assurance

Henan E-Work Industrial Equipment Co., Ltd.

Henan, China

CertifiedBusiness 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: 6 Years CertifiedNearest Port: Qingdao Port; Shanghai Port; Ningbo PortAverage Response Time: ≤1.83h

AI-Powered supplier vetting

SummaryThe supplier presents evidence of established manufacturing and customization capabilities for pipe cutters, with four production lines, stated annual productivity of 100,000 sets, multiple machining facilities, and flexible design services. It holds ISO9001, ISO14001, ISO45001, and CE-related certifications, and reports OEM and ODM capabilities. However, its service-management controls are weak: no written procedures or records are reported for service assessment, corrective and preventive actions, or complaint handling. It has in-stock capacity but no overseas warehouse or showroom, and no valid manufacturing-capacity contract with related subcontractors. Financial information is represented only by years, without sufficient performance figures for assessment. Evidence of customer cases is limited to a general OEM statement for well-known brands.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while other slices additionally report ISO45001:2018 and CE certification for product compliance or sustainable-development capability. These records explicitly demonstrate multiple management-system and product-related certifications.

After-Sales capabilityAfter-sales and service governance evidence is weak: the supplier reports no written procedures or records for service assessment, corrective/preventive actions, or complaint handling. Although it has in-stock capacity, it lacks an overseas warehouse and showroom, so the available evidence does not demonstrate strong after-sales infrastructure.

Production capacityProduction evidence includes four production lines, six to ten quality-control staff, multiple machining facilities, stated annual pipe-cutter productivity of 100,000 sets, and peak/off-season lead times within 15 working days. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, which is a stated weakness in capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM and ODM services. These statements directly support a broad customization capability.

Product Q&A

Q:Can this machine weld different pipe diameters without reconfiguration?

Yes, under the same conditions, different pipe diameters can be welded by simply inputting the pipe diameter size without adjusting welding parameters.

Q:What materials can be welded with this machine?

It is suitable for welding carbon steel, stainless steel, iron alloy, and nearly all weldable metals and alloys.

Q:How is the welding torch cooled?

The welding torch is cooled by a circulating water system, ensuring high duty cycle and stable operation without overheating.

Q:What is the weight of the MWP-38 welding head?

The complete welding power supply weighs only 18kg, making it portable and easy to install.

Q:Does the machine support customization?

Yes, the company offers full customization, minor customization, and flexible customization from samples or designs.