AWWA C509/AWWA C515 Gate Valves The product name Key Specifications/Special Features: AWWA C509 gate valve (NSF-61 certificated) Standards and specifications: 1. Design standard conform to ANSI/AWWA C509 2. Face to face conform to ASME B16.10 3. Pipe connection conform to ASME B16.1 ...
CLOW Double Disc Gate Valves (AWWA C500) NRS or OS&Y, Flanged or Mechanical Joint Ends (class 150 & 250) 2" thorough 30" Rotating Disc Gate Valves Kennedy Plant & Industrial (formerly American R/D) Series 50 Rotating Discgate valves are a time proven product. This design ha...
AWWA C207-2001 给水工程用钢制管法兰.4英寸-144英寸(100mm-3600mm).pdf,AWWA STANDARD FOR STEEL PIPE FLANGES FOR WATERWORKS SERVICE-SIZES 4 IN. THROUGH 144IN. (100MMTHROUGH 3,600 MM) Effective date:April 1, 2002. First edition approved by AWWA Board of Direc
(AWWA) The AWWA Standards Committee on Gate Valves and Swing-CheckValves, which reviewed and approved this standard, had the following personnel at the time of approval: Joseph J. Gemin, Co-chair Robert L. Gardner, Co-chair GeneralInterest Members J.M. Assouline, CH2M HILL, Englewood, Colo...
《AWWAC502-2005干筒式消火栓Dry-BarrelFireHydrants.pdf》由会员分享,可在线阅读,更多相关《AWWAC502-2005干筒式消火栓Dry-BarrelFireHydrants.pdf(40页珍藏版)》请在人人文库网上搜索。 The Authoritative Resource on Safe WaterSM ANSI/AWWA C502-05 (Revision of ANSI/AWWA C502-94) AWWA Standard Effective date...
16、istrict, Millbury, Mass. (AWWA) M. Larrea, ORBINOX Valves International, San Sebastian, Guipuzcoa, Spain (AWWA) D. Niblett, JASH USA, Weldon Spring, Mo. (AWWA) R. Scott, Pelham, Mass. (AWWA) The AWWA Standards Committee on Slide Gates, which reviewed and approved this standard, ...