MWP-65C Tube Sheet Welding Machine
Product Type: All-position Tubesheet Welder
The MWP-65C delivers precise, automatic tube-to-tubesheet welding across all positions. Featuring advanced power control, efficient water cooling, and compatibility with carbon steel, stainless steel, titanium, and nickel alloys, it ensures stable performance, consistent weld quality, and higher productivity in heat exchanger and petrochemical manufacturing.
Product Features:
Full-position automatic welding capability
Wide material compatibility (steel, stainless, titanium, nickel alloys)
Stable power control with advanced water-cooling system
Overview
The MWP-65C is a full-position automatic tube-to-tubesheet welding machine designed for heat exchangers, condensers, and pressure vessels. With advanced welding control and efficient cooling, it provides stable performance and exceptional precision.
Engineered for demanding industrial environments, MWP-65C supports diverse materials including carbon steel, stainless steel, titanium, and nickel alloys, ensuring superior weld strength and consistent quality in power, petrochemical, and manufacturing applications.
Precise all-position welding performance
Reliable operation with water-cooling system
Supports a wide range of metals
Specification
Product Name
Model
All-position Tubesheet Welder
MWP-65C
Applicable Tube Size
ID Φ6 – OD Φ63
Wire Diameter (mm)
Φ0.8 / Φ1.0
Shielding Gas
Argon
Cooling Method
Water-cooled
Tungsten Electrode (mm)
2.4
Welding Head Weight (kg)
8
Benefits & Features
01
High Welding Precision
Advanced control system ensures consistent weld penetration, strength, and quality, reducing rework and improving reliability in critical tube-to-tubesheet projects.
02
Wide Material Compatibility
Supports carbon steel, stainless steel, titanium, and nickel alloys, offering maximum flexibility for diverse industrial applications.
03
Increased Productivity
Automatic full-position welding shortens cycle time, stabilizes processes, and boosts production efficiency for heat exchangers and pressure vessels.
04
Reliable Cooling Technology
Integrated water-cooling system enhances machine stability, prevents overheating, and extends operational life in demanding environments.
Application
The MWP-65C is ideal for automated tube-to-tubesheet welding across diverse industries. It delivers reliable performance for equipment requiring strong, leak-proof joints such as heat exchangers, boilers, and condensers. With its versatility and precision, it ensures long-term safety and efficiency in industrial operations.
Heat exchangers and condensers in power & energy plants
Pressure vessels and reactors for petrochemical industry
Industrial boilers, coolers, and HVAC equipment manufacturing
FREQUENTLY ASKED QUSTIONS
Frequently Asked Questions (MWP-65C Tube-to-Tubesheet Automatic Welding Machine)
Our expert team answers the most common customer questions to help you better understand the MWP-65C in industrial applications.

Senior Welding Engineer, Ikratz
What materials can the MWP-65C weld?
The machine supports carbon steel, stainless steel, titanium, and nickel alloys, meeting the needs of industries like power, petrochemical, and HVAC.
Do operators need special training?
The system is user-friendly and requires minimal training. Basic welding knowledge is enough, while Ikratz provides full setup and operation support.
Can it handle different tube sizes?
Yes, the MWP-65C accommodates a wide range of tube diameters and thicknesses, making it highly versatile for various projects.
















