Outside Screw, Yoke Type, Rising Stem, Screwed Female Parallel Threads to IS 778
Test Pressure
Body : 2.4 MPa (Hyd.)
Seat : 1.6 MPa (Hyd.)
Max. Working Pressure : 1.6 MPa upto 45°C
Product Specification
IS 778
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Gun Metal | IS 318 Gr. LTB2 | 1 |
2 | Wedge | Gun Metal | IS 318 Gr. LTB2 | 1 |
3 | Stem | H.T. Brass | IS 6912 Gr.FLB / IS 320 | 1 |
4 | Bonnet | Gun Metal | IS 318 Gr. LTB2 | 1 |
5 | Packing | Graphited Asbestos | – | – |
6 | Gland Flange | Gun Metal | IS 318 Gr. LTB2 | 1 |
7 | Studs & Nuts For Gland | Carbon Steel | – | 2 Each |
8 | Handwheel | C.I. / C.S. | IS 210 Gr. FG200/ | 1 |
9 | Washer | Carbon Steel | – | 1 |
10 | Screw | Carbon Steel | – | 1 |
Nominal Size (mm) | FF | H | øW | T |
---|---|---|---|---|
15 | 60 | 138 | 60 | 1/2″ |
20 | 60 | 147 | 60 | 3/4″ |
25 | 70 | 155 | 70 | 1″ |
32 | 80 | 185 | 79 | 1.1/4″ |
40 | 90 | 225 | 87 | 1.1/2″ |
50 | 100 | 235 | 96 | 2″ |
65 | 105 | 280 | 104 | 2.1/2″ |
80 | 125 | 352 | 140 | 3″ |
100 | 160 | 415 | 183 | 4″ |
Outside Screw, Yoke Type, Rising Stem, Screwed Female Parallel Threads to IS 778
Test Pressure
Body : 2.4 MPa (Hyd.)
Seat : 1.6 MPa (Hyd.)
Max. Working Pressure : 1.6 MPa upto 45°C
Product Specification
IS 778
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Gun Metal | IS 318 Gr. LTB2 | 1 |
2 | Wedge | Gun Metal | IS 318 Gr. LTB2 | 1 |
3 | Stem | H.T. Brass | IS 6912 Gr.FLB / IS 320 | 1 |
4 | Bonnet | Gun Metal | IS 318 Gr. LTB2 | 1 |
5 | Packing | Graphited Asbestos | – | – |
6 | Gland Flange | Gun Metal | IS 318 Gr. LTB2 | 1 |
7 | Studs & Nuts For Gland | Carbon Steel | – | 2 Each |
8 | Handwheel | C.I. / C.S. | IS 210 Gr. FG200/ | 1 |
9 | Washer | Carbon Steel | – | 1 |
10 | Screw | Carbon Steel | – | 1 |
Nominal Size (mm) | FF | H | øW | T |
---|---|---|---|---|
15 | 60 | 138 | 60 | 1/2″ |
20 | 60 | 147 | 60 | 3/4″ |
25 | 70 | 155 | 70 | 1″ |
32 | 80 | 185 | 79 | 1.1/4″ |
40 | 90 | 225 | 87 | 1.1/2″ |
50 | 100 | 235 | 96 | 2″ |
65 | 105 | 280 | 104 | 2.1/2″ |
80 | 125 | 352 | 140 | 3″ |
100 | 160 | 415 | 183 | 4″ |
Gate Valves
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