Premier Precision Orbital Welding & Automation Manufacturer in China

We design high-purity orbital welding and automation systems for critical industries, ensuring code-ready welds with consistent quality, efficiency, and traceable performance. Trusted by manufacturers worldwide
Unmatched Reliability
Low Total Cost of Ownership 
Smart Industry 4.0 Integration
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Ready to Upgrade Your Welding Process?

Achieve cleaner, faster, and more reliable welds with our full line of orbital welding and automation systems. We help manufacturers improve precision and productivity from day one. Speak with our specialists to find the right solution for your project.
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 Industry‑Leading Intelligent Welding Systems 

iKratz delivers intelligent orbital welding and automation systems designed for precision and repeatability. Our advanced control technology ensures consistent weld quality across industries, helping manufacturers improve productivity, reduce downtime, and meet the most demanding global standards.

  • MWF Series Closed-Pipe Orbital Welders

    6 – 168mm pipe range, stainless steel/titanium compatible, FDA/3A compliant, 90% defect reduction.

  • MWG Series Open-Pipe Orbital Welders

    48 – 325mm large-caliber, ASME standard, predictive maintenance for petrochemical/nuclear.

  • MWH Series Heat Exchanger Welders

    Dual-operator, 100% productivity boost, 5min size switching for HVAC/power.

  • MWP Series Tube-to-Tubesheet Welders

    ±0.1mm precision, zero leakage, 80% time cut, nuclear-grade available.

  • MWA Series Industry 4.0 Controls

    300A/500A, MES integration, 90% integration time cut, 30% less downtime.

  • MWDZ Custom Welding Automation

    Special materials/geometries, AS9100/FDA, 40 – 60% faster development for aerospace/medical.

Your Trusted Partner in Intelligent Welding

iKratz specializes in intelligent welding and automation systems built for precision, consistency, and efficiency. We combine advanced control technology with proven engineering expertise to help manufacturers achieve stable weld quality and higher productivity across demanding industries worldwide.

 Engineered by Experts — Decades of orbital welding experience drive every innovation. 
 Automation that Delivers — Precision, traceability, and maintenance‑free performance at its core. 
Global Vision — Trusted by manufacturers worldwide for consistent quality. 

Smart Welding Solutions for Every Industry

From tube sheet welding to pipeline fabrication, our automated welding systems solve challenges of precision, efficiency, and consistency. Each solution is engineered to meet specific production needs — delivering higher productivity, lower costs, and flawless welds across multiple industries.

Trusted by Industry Professionals

See how iKratz solutions empower condenser/evaporator specialists, petrochemical contractors, heat transfer equipment firms and heat exchanger manufacturers.

“iKratz welding systems transformed our condenser production—precision welding cut leak rates to near zero, and efficiency soared by 60%. Perfect for our high-stakes projects.”

Mark Johnson
Condenser & Evaporator Specialist, CoolTech Systems

“For petrochemical pipeline welding, iKratz delivers the rugged reliability we need. Their equipment handles harsh conditions, ensures ASME compliance, and slashes downtime by 40%.”

Christ Cao
Petrochemical Industry Contractor, PetroBuild Inc.

“As a heat exchanger manufacturer, precision tube-to-tubesheet welding is critical. iKratz systems deliver that precision, cutting production time by 50% while ensuring zero defects.”

Sofia Mendes
Production Manager, ExchangerPro Co.

Frequently Asked Questions

Covering petrochemical, heat exchanger, power generation, nuclear power & aerospace industries. It meets industry-specific needs,like ASME standards for petrochemical critical pipelines.

Automatic control: Computer regulates parameters to eliminate human errors.
Documentation system: Real-time records all welding data for FDA/ASME compliance.
Industry 4.0 integration: Connects with MES for end-to-end traceability.

Yes. With Shanghai Automate’s 12+ years of experience and MWELDER’s tech, we provide custom fixtures/processes for special materials (titanium, Inconel) and complex geometries, reducing development time by 40-60%.

90-95% fewer welding defects; 40-70% higher efficiency.
60% less skilled labor demand; 30% less unplanned downtime via predictive maintenance.

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Excellence in every weld, innovation in every solution. Your trusted orbital welding and automation partner worldwide.
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