Chemical & Gas Delivery

UCT’s chemical and gas delivery systems ensure that Gordon Moore’s prediction about ever-shrinking transistors will continue to be realized. The systems are configured to address your specific needs with superior technical expertise in design and manufacturing. Our turnkey systems permit the precise delivery, management and control of specialty gasses and chemicals – in semiconductor, flat panel, solar and medical manufacturing.

Using state of the art testing equipment developed by UCT’s test engineering team, expert technicians ensure that your systems will meet your stringent performance requirements.

Chemical Delivery

Production of plastic chemical delivery systems has been the focus of the UCT Fluid Delivery Solutions Division since the beginning more than 15 years ago. We understand and address the complexity of repeatedly and reliably delivering the liquid chemicals and precursors for your equipment requirements. Our expert welders, using state of the art production methods, fabricate the small sub-systems you need as well as large all plastic cabinets and exhaust channels.

UCT’s welding professionals routinely work with all forms of plastics including PP, PVC, CPVC, PVDF, PFA, and other FM 4910 approved materials. Utilizing leading edge welding capabilities, including infrared welding and hot gas welding, we ensure the integrety of your chemical delivery system. We have a segregated, fully equipped production area for welding PFA materials. Our welding process is certified with CSN 05 0705 (050705). The weldments are leak tested using Helium pressure tests and electrical permeability tests (spark tests). Fabricated parts are subject to digital 3D measurement inspection.

These weldments are integrated by UCT’s highly skilled manufacturing team with necessary high purity PFA pipe tubing and precision PFA tube bending on our class 10,000 production floor to provide your chemical delivery system modules and subsystems.

Gas Delivery

As the semiconductor industry’s first turnkey gas delivery system manufacturer, UCT lead in enabling the outsourcing strategy of the industry. Our business model was developed around highly configurable nature of semiconductor equipment manufacturing and we understand your requirements for precise delivery, management and control of specialty gasses and chemicals—also applicable to flat panel, solar and medical manufacturing. Our expert engineers are available to assist you with full gas delivery system design or design for manufacturing recommendations.

UCT is the global leader in Ultra-High Purity (UHP) orbital and hand welding. Our rigorously trained welding professionals apply the latest techniques and technologies to ensure perfect welds every time. Our broad range of capabilities include small to large diameter fabrication, orbital welding, manual welding, and precision tube bending. By combining robotics welding with hand craftsmanship, we have moved the art of high purity welding and orbital welding to a robust manufacturing science.

With final assembly in our class 100 and 1000 clean rooms, UCT’s expert technicians ensure your gas delivery system will meet the stringent cleanliness that today’s leading edge processes require.

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