MJC Shafts and Rolls has the facilities and skills to meet the high-purity welding process specifications for gas and fluid distribution systems, and produce weldments for ultra-sanitary assemblies that include ASME Section IX certification for both manual TIG welding and automatic orbital welding.
Alloys and dissimilar metals
To maintain standards specific to high-purity applications, the internal quality of welds is inspected with a borescope, and documentation includes procedure specifications, material inspections, mill test reports, and gas certification, as well as welder, inspection, and coupon logs.
Licensing and certifications for welding include:
MJC Shafts and Rolls also offers “fusion-and-stick” plastic welding to create piping systems, manifold assemblies, and fabrications that others often consider too challenging. Commonly welded plastics include Teflon®, PVDF, polypropylene, Kynar®, and others.