General Info

Mills Iron Works Inc. is specialized in manufacturing seamless carbon steel pipe fittings for a variety of industries. The company's products, with wall thickness ranging from light wall to double extra heavy, include welding reducers, welding caps, swage nipples and bull plugs. Mills Iron Works Inc.'s welding reducers and welding caps are manufactured to ASTM/ASME specifications A/SA234 WPB with dimensional standards conform to ANSI B16.9. The company offers fittings in low-temperature and high yield grades.