Company | Product Catalog | Contact Us | Request a Catalog | Price Lists Basic Threading Info Pipe Nipples Pipe Fittings Pipe Valves Price Sheets Request A Catalog Pipe Nipples - Aluminum Grade 6061-T6 Schedule 40 [Schedule 80, special order only]. 1/8" through 4" diameters, Special end finishes. Pipe available. Conforming to ASME/ANSI B1.20.1 Quality Pipe Products, Inc., 17275 Huron River Drive, PO Box 667, New Boston, MI 48164 PHONE (734) 606-5100     FACSIMILE (734) 606-5170 This site is best viewed in MSIE 4.0 or better. All rights reserved.