Progressus noster pendet circa fructus provectos, talenta fantastica et technologias copias continuum roboratas pro Novo adventu Sinarum Flange End Swingreprehendo Valvae, Si sectaris Hi-qualitatem, Hi-stabilem, Auctoritatis pretium tag sectiones, inceptum nomen tuum est optima electio!
Progressus noster pendet circa fructus provectos, ingenia phantastica, ac technologias copias indesinenter corroboratasreprehendo Valvae,Flange finis Valve,Diver Adductius Reprehendo ValvaeStatuimus publice, cooperationem, conciliare condicionem sicut principium nostrum, philosophiam vivendi qualitatem inhaerere, honestatem colere, sincerum sperare bonamque relationem cum clientibus et amicis magis ac magis consequi, consequi. conciliare condicionem communemque prosperitatem.
Materiae principales: chalybs carbonis, chalybs immaculata, Inconel, Incoloy, etc.
Pressura et temperatus
| DN（mm） Nominal diameter | 50(2″)~ 700(28″) | 50(2″)~ 450 (18″) | |
| PN (pressura nominatim) | 1.0 | 1.6 | |
| MPa Testis pressura | Testa | 1.5 | 2.4 |
| signare | 1.1 | 1.76 | |
| Idoneus temperatus | |||
| Apta media | Aqua fraus, purgamentum, aer, vapor, cibus, medicina, oleum, acida, etc. | ||
Metallum partium praecipuarum
| partes | materia |
| corpus | ferrum missum, ductile ferrum; |
| sedes | EPDM, NBR, VITON, PTFE |
| disc | nickel ferrum ductile, AI aes, chalybeus immaculatus |
| stem | chalybe, immaculata chalybe |
| bushing | PTFE |
| "O" anulum | PTFE |
| pin | immaculatam ferro |
| clavem | immaculatam ferro |
Executive Standard:
| Design Standard | EN 593, MSS. SP67 API 609 BS5155 |
| Inspectionis & Test | API 598 ISO 5208 EN 12266 |
| Finis Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Tabula D & E BS 10 Tabula D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB AWWAC207SABS 1123 Tabula 1000/3 & Tabula 1600/3 |
| Facie ad faciem | ISO 5752 , EN 558 , MSS, SP67 et API 609 DIN3202 |
Praecipua mensurae et ponderis
| DN | D | D1 | D2 | L | R | t | ponduskg） | |
| mm | inch * | |||||||
| 50 | 2″ | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
| 65 | 2.5″ | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
| 80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
| 100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
| 125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
| 150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
| 200 | 8″ | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
| 250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
| 300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
| 350 | 14″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
| 400 | 16″ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
| 450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
| 500 | 20″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
| 600 | 24″ | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
| 700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |
