Industrial pipe fittings change direction, create branches or change diameter in a piping system. Buyers specify the fitting type and geometry, material grade, applicable product and dimensional standards, size and schedule (or class for forged routes), end preparation, quantity and documentation. Butt-weld fittings commonly reference ASME B16.9 dimensional practice where applicable; forged fittings commonly reference ASME B16.11 where applicable. Material specifications depend on the grade and product route. Kanak Steel coordinates fitting enquiries from Mumbai, India, including export destinations in the Gulf, Asia and South America when stated on the RFQ.