Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Handwheel Operated, Screwed Female Parallel Threads to IS-554
Test Pressure
Body : 1.5 MPa (Hyd.)
Seat & Back Seat : 1.0 MPa (Hyd.)
Max. Working Pressure : 1.0 MPa (Hyd.)
Max. Working Temperature : 45°C
Product Specification
IS-778
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Bronze | IS 318 Gr. LTB2 | 1 |
2 | Wedge | Bronze | IS 318 Gr. LTB2 | 1 |
3 | Bonnet | Bronze | IS 318 Gr. LTB2 | 1 |
4 | Stuffing Box | Bronze | IS 318 Gr. LTB2 | 1 |
5 | Gland Nut | Bronze | IS 318 Gr. LTB2 | 1 |
6 | Gland | Bronze / Brass | IS 318 Gr. LTB2 / BS EN 1982 Gr. CC491K | 1 |
7 | Handwheel | C.I. / Steel | BS 1561 Gr. GJL 200 / IS 210 Gr. FG 200 / – | 1 |
8 | Washer | Carbon Steel | – | 1 |
9 | Screw | Carbon Steel | – | 1 |
10 | Stem | H.T. Brass | IS 6912 / IS 320 | 1 |
11 | Packing | Asbestos | – | – |
Nominal Size (mm) | FF | H | ØW | T | Weight (Kgs.) |
---|---|---|---|---|---|
15 | 60 | 100 | 53 | 1/2″ | 0.500 |
20 | 60 | 110 | 58 | 3/4″ | 0.634 |
25 | 70 | 130 | 67 | 1″ | 0.920 |
32 | 80 | 144 | 79 | 1.1/4″ | 1.314 |
40 | 90 | 160 | 87 | 1.1/2″ | 1.800 |
50 | 100 | 175 | 98 | 2″ | 2.562 |
65 | 105 | 222 | 104 | 2.1/2″ | 5.130 |
80 | 125 | 248 | 140 | 3″ | 8.004 |
100 | 160 | 310 | 183 | 4″ | 13.428 |
Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Handwheel Operated, Screwed Female Parallel Threads to IS-554
Test Pressure
Body : 1.5 MPa (Hyd.)
Seat & Back Seat : 1.0 MPa (Hyd.)
Max. Working Pressure : 1.0 MPa (Hyd.)
Max. Working Temperature : 45°C
Product Specification
IS-778
Water
Steam
Gas
Oil
Air
P.No. | Name of Part | Material | Specification | Nos. |
---|---|---|---|---|
1 | Body | Bronze | IS 318 Gr. LTB2 | 1 |
2 | Wedge | Bronze | IS 318 Gr. LTB2 | 1 |
3 | Bonnet | Bronze | IS 318 Gr. LTB2 | 1 |
4 | Stuffing Box | Bronze | IS 318 Gr. LTB2 | 1 |
5 | Gland Nut | Bronze | IS 318 Gr. LTB2 | 1 |
6 | Gland | Bronze / Brass | IS 318 Gr. LTB2 / BS EN 1982 Gr. CC491K | 1 |
7 | Handwheel | C.I. / Steel | BS 1561 Gr. GJL 200 / IS 210 Gr. FG 200 / – | 1 |
8 | Washer | Carbon Steel | – | 1 |
9 | Screw | Carbon Steel | – | 1 |
10 | Stem | H.T. Brass | IS 6912 / IS 320 | 1 |
11 | Packing | Asbestos | – | – |
Nominal Size (mm) | FF | H | ØW | T | Weight (Kgs.) |
---|---|---|---|---|---|
15 | 60 | 100 | 53 | 1/2″ | 0.500 |
20 | 60 | 110 | 58 | 3/4″ | 0.634 |
25 | 70 | 130 | 67 | 1″ | 0.920 |
32 | 80 | 144 | 79 | 1.1/4″ | 1.314 |
40 | 90 | 160 | 87 | 1.1/2″ | 1.800 |
50 | 100 | 175 | 98 | 2″ | 2.562 |
65 | 105 | 222 | 104 | 2.1/2″ | 5.130 |
80 | 125 | 248 | 140 | 3″ | 8.004 |
100 | 160 | 310 | 183 | 4″ | 13.428 |
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