"Kontwole estanda a pa detay yo, montre severite a pa bon jan kalite". Konpayi nou an te fè efò pou etabli yon mendèv travayè ki trè efikas ak ki estab epi li te eksplore yon sistèm jesyon efikas bon jan kalite pou Founisè fyab Lachin Doub Plak Kalite Valv Tcheke Klas 150, Nou akeyi ou mande nou pa kontakte oswa pa lapòs ak espere. pou kreye yon patenarya siksè ak koperativ.
"Kontwole estanda a pa detay yo, montre severite a pa bon jan kalite". Konpayi nou an te fè efò pou etabli yon mendèv travayè ki trè efikas ak ki estab epi li te eksplore yon sistèm jesyon efikas bon jan kalite pouLachin ANSI chèk valv,Tiyo chèk asye pur,Wafer chèk valv, Pwochen objektif nou an se depase atant chak kliyan lè nou ofri sèvis kliyan eksepsyonèl, ogmante fleksibilite ak pi gwo valè. An tou, san kliyan nou nou pa egziste; san kliyan kontan ak konplètman satisfè, nou echwe. Nou t ap chèche an gwo, Drop bato a. Ou ta dwe kontakte nou si ou enteresan machandiz nou yo. Espere fè biznis ak nou tout. Segondè bon jan kalite ak chajman rapid!
Materyèl prensipal: asye kabòn, asye pur, Inconel, Incoloy, elatriye.
Presyon ak tanperati
| DN (mm) Dyamèt nominal | 50 (2″) ~ 700 (28″) | 50 (2″) ~ 450 (18″) | |
| PN (Presyon nominal) | 1.0 | 1.6 | |
| MPa Tès presyon | Shell | 1.5 | 2.4 |
| Fermeture | 1.1 | 1.76 | |
| Tanperati apwopriye | |||
| Mwayen apwopriye | Frash dlo, dlo egou, lè, vapè, manje, medikaman, lwil, asid, elatriye. | ||
Meterial nan pati prensipal yo
| pati | materyèl |
| kò | fè jete, fè duktil, |
| chèz | EPDM, NBR, VITON, PTFE |
| disk | nikèl fè duktil, AI an kwiv, asye pur |
| tij | asye kabòn, asye pur |
| kousen | PTFE |
| "O" bag | PTFE |
| peny | asye pur |
| kle | asye pur |
Estanda Egzekitif:
| Estanda konsepsyon | EN 593, MSS SP67 API 609 BS5155 |
| Enspeksyon & Tès | API 598 ISO 5208 EN 12266 |
| Fen estanda | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Tablo D & E BS 10 Tablo 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 Tablo 1000/3 & Tablo 1600/3 |
| Fas a fas | ISO 5752, EN 558, MSS SP67 ak API 609 DIN3202 |
Dimansyon prensipal ak pwa
| DN | D | D1 | D2 | L | R | t | pwa(kg) | |
| mm | pous | |||||||
| 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 |

















