BIS No.- 778 Classification - Class 1 Valves Type Of Valves End - Screwed End Valve Material Of Body -Gun Metal/ Brass Valve.
Other Specifications Download Specification | |
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Conforming To Indian Standard | IS 778 : latest |
ISI Marking | No |
CML No. | NA |
Classification | Class 1 Valves |
Type Of Gate Valve | Solid Wedge |
Type Of Valves End | Screwed End Valve |
Nominal Size Of Valve | 20 mm |
Type Of Body | Wedge Type |
Material Of Body | Brass |
Material Of Bonnet Or Cover | Leaded Tin Bronze |
Material Of Stem, Hinge Pin And Plug | Extruded Brass Rod |
Type Of Bonnet | Screwed-in Bonnet |
Word 'OPEN' Or 'SHUT' With Arrow To Indicate Direction | On Handwheel |
Availability Of Test Report From Central Govt./NABL/ILAC Accredited Lab To Prove Conformity To Specification | Yes |
Test Report No. | sr/17-18/1692 |
Test Report Date | 19/12/2017 |
Name Of The Lab | central institute of hand tools |
Address Of The Lab | jalandhar |