Ansi 150Lb Carbon Steel Gate Valve
»> Product Overview
The product design and manufacture is in accordance with the national standard ANSIB16.34, the American petroleum institute standard AP16D and API600 requirements.
The structure is compact, compact, rigid and reliable.
The closed parts (gate) adopt elastic structure and can automatically compensate the deformation of body due to abnormal load or temperature in the work. Therefore, the seal is reliable and does not produce gate wedge.
The nominal size is greater than or equal to NPS1011, and the pressure level is 400 pounds and the nominal size is greater than or equal to NPSS611, pressure level 150 ~ 2500 pounds of manual valve, and its operating equipment is equipped with rolling bearing, which is easy to open and close.
The material of the main body material, inner part material, packing, gasket and fastener can be combined according to user's requirement or actual working condition.
The seat can be a more open seat, which can be combined with the closing of the sealing material to meet the working conditions and extend the service life.
| Design and Manufacture | Face to face/ End to end | FlangeDimension | Butt welding dimension | Pressure | Inspection and Test |
| Temperature | |||||
| Lating | |||||
| API 600 | ANSI B16.10 | ANSI B16.5 | ANSI B16.25 | ANSI B16.34 | API 598 |
| API 6D | API 6D | ANSI B16.5 | ANSI B16.25 | ANSI B16.34 | API 6D |
Pressure Test
| PN(Lb) | Shell Test | WaterSeal Test | Air SealTest | |||
| Nomi alPressure | MPa | Lbf/in2 | MPa | Lbf/in2 | MPa | Lbf/in2 |
| 150 | 3 | 430 | 2.2 | 315 | ||
| 300 | 7.7 | 1110 | 5.7 | 815 | 0.4-0.7 | 60-100 |
| 600 | 15.3 | 2220 | 11.3 | 630 | ||
| 900 | 23 | 3330 | 17 | 2445 | ||
Main Part Materials and Property
| Body Cove Disc | Stem | Sealing | Sealing Shim | Packing | Working | Suitable |
| Face | Temperatur | Medium | ||||
| WCB | 2Cr13 | Enhanced | £425 | Water | ||
| WC1 | Flexible | Flexible | S425 | Steam | ||
| WC6 | 38CrMoAI | 13Cr | Graphite | Graphite | S540 | Petroleum |
| WC9 | 25Cr2MoV | 1 Cr13/Flexible | Enhanced | S570 | Products | |
| C5 C12 | STL With Bod Material Nylon | Graphite | Flexible | 5540 | ||
| CF8 | F304 | 08 Soft Steal F304 F316 | Graphite | |||
| CF8M | F316 | SFB/260 | ||||
| CF3 | F304L | SF P/260 | S200 | Nitric acid | ||
| CF3M | F316L | F304L/F316L | PTFE | Acetic acid |
| DN | 150Lb CRF) Dimensions (mm) | (kg) | ||||||||
| mm | in | L | D | D, | d2 | b | n-Фd | H | Do | Weight |
| 15 | 1/2 | 108 | 89 | 60.5 | 35 | 11.2 | 4-16 | 169 | 100 | 5 |
| 20 | 3/4 | 117 | 98 | 69.9 | 43 | 12.7 | 4-16 | 192 | 100 | 6.1 |
| 25 | 1 | 127 | 108 | 79.2 | 51 | 14.2 | 4-16 | 230 | 120 | 9 |
| 32 | 1l/4 | 140 | 117 | 89 | 63 | 16 | 4-16 | 246 | 120 | 12 |
| 40 | 1 1/2 | 165 | 127 | 98.6 | 73 | 17.5 | 4-16 | 283 | 150 | 17 |
| 50 | 2 | 178 | 152 | 120.7 | 92 | 19.0 | 4-19 | 323 | 150 | 23 |
| 65 | 21/2 | 190.5 | 178 | 139.7 | 105 | 22.4 | 4-19 | 347 | 180 | 45 |
| 80 | 3 | 203 | 190 | 152.4 | 127 | 24 | 4-19 | 383 | 200 | 50 |
| 100 | 4 | 229 | 229 | 190.5 | 157 | 24 | 8-19 | 457 | 200 | 63 |
| 125 | 5 | 254 | 254 | 216 | 186 | 24 | 8-22.5 | 632 | 250 | 89 |
| 150 | 6 | 267 | 279 | 241.5 | 216 | 25.4 | 8-22.5 | 635 | 250 | 108 |
| 200 | 8 | 292 | 343 | 298.5 | 270 | 28.4 | 8-22.5 | 762 | 280 | 171 |
| 250 | 10 | 330 | 406 | 362 | 324 | 30.2 | 12-25.4 | 892 | 300 | 263 |
| 300 | 12 | 356 | 483 | 431.8 | 381 | 32 | 12-25.4 | 1080 | 350 | 346 |
| 350 | 14 | 381 | 533 | 476.3 | 413 | 35 | 12-29 | 1295 | 350 | 488 |
| 400 | 16 | 406 | 597 | 539.8 | 470 | 36.6 | 16-29 | 1435 | 400 | 621 |
| 450 | 18 | 432 | 635 | 577.9 | 533 | 39.6 | 16-32 | 1626 | 400 | 814 |
| 500 | 20 | 457 | 398 | 635 | 584 | 43 | 20-32 | 1829 | 450 | 992 |
| 600 | 24 | 508 | 813 | 749.3 | 692 | 48.8 | 20-35 | 2175 | 500 | 1492 |
| 650 | 26 | 559 | 786 | 744.5 | 711 | 51.3 | 36-22.5 | 2235 | 550 | 1801 |
| 700 | 28 | 610 | 837 | 795.3 | 762 | 44.5 | 40-22.5 | 2310 | 600 | 1933 |
| DN | 300Lb (RF〉 Dimensions (mm) |
(kg) Weight |
||||||||
| m | in | L | D | da | d2 | b | n-Фd | H | Do | |
| 15 | 1/2 | 140 | 95 | 66.5 | 35 | 14.2 | 4-16 | 169 | 120 | 5.2 |
| 20 | 3/4 | 152 | 117 | 82.5 | 43 | 16 | 4-19 | 193 | 150 | 6.3 |
| 25 | 1 | 165 | 123 | 89 | 51 | 17.5 | 4-19 | 230 | 150 | 8.6 |
| 32 | 1l/4 | 178 | 133 | 98.5 | 63 | 19 | 4-19 | 246 | 160 | 14.3 |
| 40 | 1 1/2 | 190 | 155 | 114.3 | 76 | 20.6 | 4-22.5 | 283 | 180 | 15.6 |
| 50 | 2 | 216 | 165 | 127 | 92 | 22.4 | 8-19 | 330 | 200 | 30 |
| 65 | 2i/2 | 241 | 190 | 149.4 | 105 | 25.4 | 8-22.5 | 368 | 240 | 44 |
| 80 | 3 | 283 | 210 | 168.1 | 127 | 28.4 | 8-22.5 | 394 | 280 | 61 |
| 100 | 4 | 305 | 254 | 200.2 | 157 | 31.8 | 8-22.5 | 473 | 300 | 77 |
| 125 | 5 | 381 | 279 | 235 | 186 | 35 | 8-22.5 | 660 | 350 | 125 |
| 150 | 6 | 403 | 318 | 269.7 | 216 | 36.6 | 12-25.5 | 711 | 400 | 153 |
| 200 | 8 | 419 | 381 | 330.2 | 270 | 41.2 | 12-25.4 | 813 | 400 | 286 |
| 250 | 10 | 457 | 444 | 387.5 | 324 | 47.8 | 16-28.4 | 1003 | 450 | 412 |
| 300 | 12 | 502 | 521 | 450.8 | 381 | 50.8 | 16-32 | 1137 | 500 | 576 |
| 350 | 14 | 762 | 584 | 514.4 | 413 | 54 | 20-32 | 1489 | 600 | 886 |
| 400 | 16 | 838 | 648 | 571.5 | 470 | 57.2 | 20-35 | 1580 | 650 | 1175 |
| 450 | 18 | 914 | 711 | 628.7 | 533 | 60.4 | 24-35 | 1017 | 700 | 1301 |
| 500 | 20 | 991 | 775 | 685.8 | 584 | 63.5 | 24-35 | 2228 | 700 | 1672 |
| 600 | 24 | 1143 | 914 | 812.8 | 692 | 70 | 24-41 | 2650 | 750 | 2556 |
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