Applicationem PQ *latus ascendens duos modos signatus eccentrici hemisphaerii valvae
Apta purgamentorum curatio, pulpa, alumina, calefactio urbana, petrochemical, gas, slurry, cinis carbonum, etc.
Product features
1. Magnae circulationis area et resistentia parva fluunt. Causa est, quia post aperitionem, nucleus valvae in thalamo pilae sita est, et fluidum rectum per.
2. Aureus parvus operans, converte 90 gradus ad aperiendum et claudendum, facile ad operandum.
3. Stricta sigillum; duplex eccentrici metalli sigillum durum. Structura aperiendi et claudendi non afficit, quod est insignissimum notae valvae hemisphaerii.
4. Longa religio vitae, gerunt repugnans par obsignatione, cum recompensatione, valvae sedes adaptari vel reponi potest.
Vexillum exsecutivum pro parte PQ exaltata valvae bidirectionis eccentrici hemisphaerii
| Design criteria | Longitudo structuralis | Flange vexillum | Test et inspectionem |
| GB/T 12237-2007 | GB/T 12221-2005 | GB-T9113-2000、 EN1092 | GB/T13927-2008、API598 |
Pelagus technica parametri
| Pressura nominalis PN(MPa) | 0.6 | 1.0 | 1.6 | 2.5 | 4.0 | 6.4 |
| Maximum opus pressura ad normalem temperatus-MPa) | 0.6 | 1.0 | 1.6 | 2.5 | 4.0 | 6.4 |
| Testa viribus test pressura(MPa) | 0.9 | 1.5 | 2.4 | 3.8 | 6.0 | 9.6 |
| Airtight test pressura (MPa) | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Princeps pressura sigillum test pressura MPa | 0.66 | 1.1 | 1.8 | 2.75 | 4.4 | 7.1 |
| Ultrices rate | ||||||
| Locus temperatus (℃) | Mollis sigillum:-40℃~+200℃ | |||||
| Lorem medium | Naturalis gas, vapor, oleum producta, acida, alkalis, calculus pulverizatus, cinis carbonis, residua et limus excrementum comprehendens granulares, fibra et alia media. | |||||
| Forma tradenda | Coegi vermis calces, coegi electrica, coegi pneumatica, coegi hydrau | |||||
PQ Materiae partium praecipuorum lateris ascendentes duos modos valvae eccentrici hemisphaerii
| Valvae corpus et pressura laminam | WCB | ZG1Cr18Ni9Ti | ZG0Cr18Ni12Mo2Ti | ZG15Cr1Mo1V |
| sphaera | WCB+Cr | Special superficies curatio 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti specialis superficies curatio | 25Cr2Mo1V Specialis superficiei curatio |
| Stem | 20Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti | 25Cr12Mo1V |
| valvae sedes | Q235A+PTFEButt glutino | 1Cr18Ni9Ti/PTFE | 0Cr18Ni12Mo2Ti/PTFE | 25Cr12Mo1/PTFE |
| filler | Flexibile graphite | Flexibile graphite | Flexibile graphite | Flexibile graphite |
| Bolt | 35 | 0Cr18Ni9 | 0Cr18Ni9 | 15Cr1Mo1V |
| Nucis | 45 | 0Cr18Ni9 | 0Cr18Ni9 | 20CrMo |
PQ Tractus lateris ascendens duos modos signaculi valvae eccentrici hemisphaerii
PQ Praecipua dimensiones connectens lateris PN1.0MPa ascendentium duorum viae sigillorum valvae eccentrici hemisphaerii.
| DN | L | D | D1 | D2 | Z-d0 | f* | b | H |
| 40 | 165 | 150 | 110 | 84 | 4-18 | 2 | 18 | 210 |
| 50 | 178 | 165 | 125 | 99 | 4-18 | 2 | 20 | 230 |
| 65 | 190 | 185 | 145 | 118 | 4-18 | 2 | 20 | 245 |
| 80 | 203 | 200 | 160 | 132 | 8-18 | 2 | 20 | 265 |
| 100 | 229 | 220 | 180 | 156 | 8-18 | 2 | 22 | 310 |
| 125 | 254 | 250 | 210 | 184 | 8-18 | 2 | 22 | 350 |
| 150 | 267 | 285 | 240 | 211 | 8-22 | 2 | 24 | 395 |
| 200 | 292 | 340 | 295 | 266 | 8-22 | 2 | 24 | 435 |
| 250 | 330 | 395 | 350 | 319 | 12-22 | 2 | 26 | 480 |
| 300 | 356 | 445 | 400 | 370 | 12-22 | 2 | 26 | 550 |
| 350 | 381 | 505 | 460 | 429 | 16-22 | 2 | 26 | 620 |
| 400 | 430 | 565 | 515 | 480 | 16-26 | 2 | 26 | 670 |
| 450 | 502 | 615 | 565 | 530 | 20-26 | 2 | 28 | 700 |
| 500 | 550 | 670 | 620 | 582 | 20-26 | 2 | 28 | 760 |
| 600 | 660 | 780 | 725 | 682 | 20-30 | 2 | 34 | 850 |
| 700 | 770 | 895 | 840 | 794 | 24-30 | 5 | 34 | 920 |
| 800 | 880 | 1015 | 950 | 901 | 24-33 | 5 | 36 | 1100 |
| 900 | 1000 | 1115 | 1050 | 1001 | 28-33 | 5 | 38 | 1300 |
| 1000 | 1100 | 1230 | 1160 | 1112 | 28-36 | 5 | 38 | 1600 |
| 1200 | 1200 | 1455 | 1380 | 1328 | 32-39 | 5 | 44 | 1950 |






















