Used for branch pipes, fire vehicle, fire hydrants and fire pumps Material :Aluminium Alloy , Brass, Stainless Steel Size: 1" up to6" Type standards: Germany , U.K. USA , Japanese ,Italy Performance : 1)Nominal diameter: 55mm-215mm 2) Working pressure: 1.6Mpa 3) Strength test pressure: 2.4Mpa 4) Applicable medium: water, foam 5) excellent sealing , strong operating pressure ,join fast and save effort , it is difficult to come off and have long service life. Quality Certificate: ISO9001-2000 Version and CCCF Our outstanding edge: competitive price ,excellent quality and speedy delivery NO: FL01-01-003 Specification High Diameter 11/2 130 78 2 160 98 21/2 170 115