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Xingtai Shanghong Mechanical Equipment Import & Export Co., Ltd.
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BZ45T-10 FLANGE END NON-RISING STEM GATE VALVE
Metal seat, Brass seat.GG25 Cast iron body Gate valve
Flange end, handwheel operated Gate valve
Technical Requirement
1. BZ45T-16 Confoms to BS5150
2. Face to face dimension confoms to Series 14 of BS EN 558-1
3. Flange drilled confoms to BS EN 1092
4.Suitable medium water.
Scope of application
| Nominal Pressure: | 1.0 MPa |
| Shell test pressure: | 1.5 MPa |
| Seat test pressure: | 1.1 MPa |
| Suitable medium: | Water,Oil,Steam |
Drawing:
Main parts dimension;
| DN | L | D | D1 | D2 | B | f | n-d | Do | H |
| 40 | 140 | 150 | 110 | 84 | 18 | 3 | 4-19 | 160 | 271 |
| 50 | 150 | 165 | 125 | 99 | 20 | 3 | 4-19 | 160 | 291 |
| 65 | 170 | 185 | 145 | 118 | 20 | 3 | 4-19 | 160 | 321 |
| 80 | 180 | 200 | 160 | 132 | 22 | 3 | 8-19 | 160 | 360 |
| 100 | 190 | 220 | 180 | 156 | 24 | 3 | 8-19 | 200 | 378 |
| 125 | 200 | 250 | 210 | 184 | 26 | 3 | 8-19 | 250 | 451 |
| 150 | 210 | 285 | 240 | 211 | 26 | 3 | 8-23 | 250 | 489 |
| 200 | 230 | 340 | 295 | 266 | 26 | 3 | 8-23 | 250 | 573 |
| 250 | 250 | 395 | 360 | 319 | 28 | 3 | 12-23 | 320 | 708 |
| 300 | 270 | 445 | 400 | 370 | 28 | 4 | 12-23 | 320 | 764 |
| 350 | 290 | 505 | 460 | 429 | 30 | 4 | 16-23 | 400 | 870 |
| 400 | 310 | 566 | 515 | 480 | 32 | 4 | 16-28 | 400 | 940 |
Main parts of material
| No. | Name of part | Material | Standard |
| 1 | Body | Cast iron | BS 1452 Gr.180 |
| 2 | Body seat ring | Cast bronze | BS 1400 LG2 |
| 3 | Wedge seat ring | Cast bronze | BS 1400 LG2 |
| 4 | Wedge | Cast iron | BS 1452 Gr.180 |
| 5 | Stem nut | Cast brass | BS 1400 PCB1 |
| 6 | Stem | Brass | BS 2874 CZ122 |
| 7 | Bolt | Steel | BS 970 43A |
| 8 | Nut | Steel | BS 970 43A |
| 9 | Gasket | Graphite | |
| 10 | Bonnet | Cast iron | BS 1452 Gr.180 |
| 11 | T-Bolt | Steel | BS 970 43A |
| 12 | Gasket | Graphite | |
| 13 | Stuffing box | Cast iron | BS 1452 Gr.180 |
| 14 | Packing | Graphite | |
| 15 | Gland follower | Cast iron | BS 1452 Gr.180 |
| 16 | Nut | Steel | BS 970 43A |
| 17 | Handwheel | Cast iron | BS 1452 Gr.180 |
| 18 | Washer | Steel | BS 970 43A |
| 19 | Nut | Steel | BS 970 43A |
Pictures.