Disk interflanch shutter with handle
- Added: 18.04.2018
- Size: 9 MB
- Downloads: 1
Description
It is used as shut-off and shutoff and control valves for various areas where the working medium is water or antifreeze (including 40% and 50% ethylene glycol solutions): drinking water supply, cooling water supply, water fire extinguishing, heat supply, cold supply. It is possible to install in wells and chambers. Nominal diameter: DN 80 • Nominal pressure: PN 16. • Operating temperature: -15 ° C... + 130 ° C. • Only collar flanges (GOST 12821-80) of appropriate nominal diameter shall be used for installation of interflanges. • Seat tightness: Class "A" according to GOST 54808-2011 in both directions. • Anti-corrosion epoxy coating, not less than 250 μm thick. • Construction length according to GOST 28908-91. • Connection dimensions according to GOST 12815-80. • Climatic design: "UHL4" according to GOST 15150 (+ 1 ° С... + 35 ° С). • Tests according to GOST 53402-2009: tightness of the gate 1,1xPN; case durability, tightness concerning the environment 1.5xPN.
Project's Content
|
BV8016HH_2D.dwg
|
BV8016HH_2D.dwl
|
|
BV8016HH_2D.dwl2
|
|
BV8016HH_3D.dwg
|
|
BV8016HH_EPRT.eprt
|
BV8016HH_SLDPRT.sldprt
|
BV8016HH_STEP.step
|
Additional information
BV8016HH_2D.dwg
