Closed Orbital Tube-to-Tube Welding Machine
Designed for high-purity industries such as pharmaceuticals and food processing, the closed orbital tube-to-tube welding machine delivers sterile, contamination-free welds.Contact Now！
MWF Series – Closed Pipe Orbital Welding Machines
MWF Series – Closed Pipe Orbital Welding Machines
MWF-12 Mini Orbital Welding Head
MWF-40 Small Orbital Welding Head
MWF-168 Large Orbital Welding Head
Upgrade to MWF Orbital Welding Excellence
Precision Welding Made Simple
Our MWF closed-pipe orbital systems deliver accuracy, compliance, and reliability, ensuring consistent high‑quality welds for critical industries.
Precision Welding Made Simple
Our MWF closed-pipe orbital systems deliver accuracy, compliance, and reliability, ensuring consistent high‑quality welds for critical industries.
High Precision
Standards Compliant
Smart & Efficient
Wide-Ranging Industrial Applications
The MWF Series orbital welding systems are engineered for critical applications in semiconductors, aerospace, shipbuilding, power generation, and oil & gas pipelines. With unmatched repeatability and robust performance, MWF ensures weld integrity even under the toughest production environments.
Leading Orbital Welding Solutions
We specialize in closed-pipe orbital welding systems including the MWF Series, delivering precision and reliability for industries such as nuclear power, aerospace, petrochemical, and energy equipment manufacturing. Our mission is to empower high-standard production with intelligent welding automation.
What Our Clients Say
Trusted by global leaders in aerospace, petrochemical, and energy industries, our orbital welding systems deliver proven performance, reliability, and long-term value
“We required absolute compliance and consistency. The MWF system gave us validated documentation and perfect repeatability—exceeding our aerospace quality standards.”
“Our petrochemical project demanded welding of special alloys. Their expertise in exotic materials like Inconel and titanium ensured flawless performance.”
“From analysis to installation, the team supported us end-to-end. The guaranteed delivery timeline helped us launch production on schedule.”
Seamless Cooperation, Step by Step
We make collaboration simple — from the first inquiry to final delivery. Our team ensures clear communication, professional guidance, and on-time results.
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Frequently asked questions
Select according to pipe diameter:
- MWF-12 → Ø3.17–12.7mm
- MWF-40 → Ø6.35–38.1mm
- MWF-80 → Ø12.7–76.2mm
- MWF-120 → Ø19.05–114.3mm
- MWF-168 → Ø50.8–168mm
Suitable for thin to medium pipes:
- MWF-12 & 18: ≤1.0mm
- MWF-40/80/120/168: ≤2.5mm
All MWF models apply a circulating water-cooling system for stable operation and extended service life.
