ATAM VALVES PVT. LTD.
Bronze Gate Valve (Hattersley Type)

Bronze Gate Valve (Hattersley Type)

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Test Pressure Body : 350 Psi g (Hyd.)
Seat : 255 Psi g (Hyd.)

 

Material Combination
P.No. Name of Part Material Specification
1 Body Gun Metal BSEN 1982 Gr. CC 491K
2 Wedge Gun Metal BSEN 1982 Gr. CC 491K
3 Stem Nut Gun Metal BSEN 1982 Gr. CC 491K
4 Bonnet Gun Metal BSEN 1982 Gr. CC 491K
5 Gland Nut Gun Metal BSEN 1982 Gr. CC 491K
6 Gland Gun Metal BSEN 1982 Gr. CC 491K
7 Handwheel Cast Iron IS 210 Gr. FG200
8 Washer Carbon Steel
9 Set Screw Carbon Steel
10 Sleeve (Stem) Brass IS 6912 Gr. FLB
11 Gland Packing PTFE  –

 

Dimensional Data
Nominal Size (mm) FF ±1.5 ØW H T
15 43 60 103 1/2″
20 47 66 125 3/4″
25 55 70 144 1″
32 56 79 154 1.1/4″
40 61 90 168 1.1/2″
50 63 106 200 2″
65 78 114 234 2.1/2″
80 90 132 285 3″
100 106 161 350 4″