AV-103 Bronze Gate Valve, Flanged Ends, Class-1
Features
Product Standard: IS-778
Testing Standard: IS-778
Pressure / Class Rating: Class-1
Body Material Cum Standard: Bronze (IS 318 Gr. LTB2)
Product Description
Screwed-in Bonnet, Inside Screw, Non-Rising Stem, Handwheel Operated
Type of Seat: Integral Seat
Type of Wedge: Solid Wedge
Trim: Cu-Alloy
End Details
Flanged Ends as per IS:778 Class-1 Flat Face (Undrilled)
Test Pressure
Body: 1.5 Mpa (Hyd.), Seat: 1.0 Mpa (Hyd.)
Max. Working Temperature: 45°C
S.No | Description | No. | Material |
---|---|---|---|
1 | Body | 1 | Bronze |
2 | Wedge | 1 | Bronze |
3 | Stem | 1 | H.T. Brass |
4 | Bonnet | 1 | Bronze |
5 | Stuffing Box | 1 | Bronze |
6 | Packing | – | Hemp & Jute / Asbestos |
7 | Gland Nut | 1 | Bronze |
8 | Gland | 1 | Bronze |
9 | Handwheel | 1 | C.I. / D.I. |
10 | Washer | 1 | Carbon Steel |
11 | Screw | 1 | Carbon Steel |
Dimensional Data
Size (mm) | FF | H | ØW | ØFD | FT | k | Ød | n |
---|---|---|---|---|---|---|---|---|
15 | 72 | 100 | 53 | 95 | 6 | 65 | 14 | 4 |
20 | 76 | 110 | 60 | 105 | 6 | 75 | 14 | 4 |
25 | 90 | 130 | 70 | 115 | 8 | 85 | 14 | 4 |
32 | 100 | 144 | 80 | 140 | 8 | 100 | 18 | 4 |
40 | 110 | 160 | 87 | 150 | 9 | 110 | 18 | 4 |
50 | 120 | 175 | 98 | 165 | 11 | 125 | 18 | 4 |
65 | 140 | 222 | 104 | 185 | 13 | 145 | 18 | 4 |
80 | 150 | 248 | 140 | 200 | 13 | 160 | 18 | 8 |
100 | 190 | 310 | 183 | 220 | 16 | 180 | 18 | 8 |