Iklasi ye-150-300 ye-Cast Steel Check Valve
I-CHV150-300
Ingcaciso yeMveliso
Njengoko amagama esitsho, le valve inesango elijingayo elijingiwe phezulu kwaye liyavuleka njengoko ulwelo ludlula kulo. Isicatshulwa sokuhamba kakuhle sinikezelwa yivalve yokukhangela i-swing xa idiski yevalve ikwindawo evuleke ngokupheleleyo. Ngaphakathi kwevalve, eli jelo eligudileyo livelisa isiphithiphithi esiphantsi kunye nokuncipha koxinzelelo. Ukuze ivalve isebenze ngokugqibeleleyo, kufuneka kuhlala kukho uxinzelelo oluncinci lokuvula idiski. Xa i-fluid flow flow ijika, uxinzelelo kunye nobunzima bendawo ephakathi ngokuchasene ne-disc ityhala i-disc kwisihlalo, ngaloo ndlela ithintela yonke i-backflow. Iivalvu zokujonga zithathwa njengezixhobo zokhuseleko okanye zokhuseleko.
Iklasi ye-150-300 ye-Cast Steel Check Valve yi-valve yokukhangela eyenziwe ngentsimbi ephosiweyo. Ikwahlulwe kwiklasi ye-150 kunye neklasi ye-300 ngokweklasi yoxinzelelo. Iimpawu zayo ziquka isakhiwo esilula, ubungakanani obuncinci, ubunzima obulula, ukusebenza kakuhle kokutywinwa, kunye nokusebenza okulula. Le valve ifanelekile kwindawo yoxinzelelo oluphezulu kunye nobushushu obuphezulu ukuthintela ukubuya umva kolwelo kwimibhobho. Ngokuqhelekileyo isetyenziswa kwiinkqubo zemibhobho kwiindawo zoshishino ezifana ne-petroleum, imboni yeekhemikhali, kunye namandla ombane.
Iimbonakalo
Product Overview
Yivalve esebenzisa ukusebenza okujikelezayo ukulawula ukuhamba kwamanzi. Idla ngokuba nomzimba wevalvu, isigqubuthelo sevalvu, idiskhi yevalvu, isiqu sevalvu, kunye nesixhobo sokusebenza. Olu hlobo lwevalve lufezekisa ukuhamba kwe-medium ukuvula okanye ukuvala ngokujikeleza i-disc ye-valve, kwaye inomsebenzi wokutywinwa kakuhle, onokuthi uthintele ngokufanelekileyo ukuvuza okuphakathi.
Inkcazo
Imilinganiselo yeDatha
| HAYI. | INXALENYE | Izinto ze-ASTM | ||||
| WCB | LCB | WC6 | CF8(M) | CF3(M) | ||
| 1 | UMZIMBA | A216 WCB | A352 LCB | A217 WC6 + STL | A351 CF8(M)+STL | A351 CF3(M)+STL |
| 2 | ISIHLALO | I-A105+13Cr | I-A105+13Cr | - | - | - |
| 3 | I-DISC | A216 WCB+13Cr | A352 LCB+13Cr | A217 WC6 + STL | I-A351 CF8(M) | I-A351 CF3(M) |
| 4 | HINGE | A216 WCB | A182 F6 | A182 F6 | I-A351 CF8(M) | I-A351 CF3(M) |
| 5 | HINGE PIN | A276 304 | A182 F6 | A182 F6 | I-A182 F304(F316) | I-A182 F304(F316) |
| 6 | IMFULA | A216 WCB | A352 LCB | A217 WC6 | I-A351 CF8(M) | I-A351 CF3(M) |
| 7 | IBHUTI YOKUKHALA | A193 B7 | A320 L7 | I-A193 B16 | I-A193 B8(M) | I-A193 B8(M) |
| 8 | INDONGO EYINGQALA | I-A194 2H | A194 7 | A194 4 | I-A194 8(M) | I-A194 8(M) |
| 9 | IGASKET | SS304+GRAPHITE | PTFE/SS304+GRAPHITE | PTFE/SS316+GRAPHITE | ||
| 10 | IKHAYA | A216 WCB | A352 LCB | A217 WC6 | I-A351 CF8(M) | I-A351 CF3(M) |
Imilinganiselo kunye nobunzima kwiKlasi ye-150
| Ubungakanani | in | 1/2 | 3/4 | 1 | 11/2 | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 4.25 | 4.62 | 5 | 6.5 | 8 | 8.5 | 9.5 | 11.5 | 14 | 19.5 | 24.5 | 27.5 | 31 | 34 | 38.5 | 38.5 | 51 | - |
| mm | 108 | 117 | 127 | 165 | 203 | 216 | 241 | 292 | 356 | 495 | 622 | 699 | 787 | 864 | 978 | 978 | 1295 | - | |
| L2 (RTJ) | in | - | - | - | - | 8.5 | 9 | 10 | 12 | 14.5 | 20 | 25 | 28 | 31.5 | 34.5 | 39 | 39 | 21.5 | - |
| mm | - | - | - | - | 216 | 229 | 254 | 305 | 368 | 508 | 635 | 711 | 800 | 876 | 991 | 991 | 1308 | - | |
| H (Vula) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 24.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Ikg) | BW | 2.5 | 3.5 | 5 | 7.5 | 14 | 20 | 25 | 40 | 71 | 118 | 177 | 263 | 353 | 542 | 632 | 855 | 970 | - |
| RF/RTJ | 2 | 3 | 3.5 | 5.5 | 10 | 12 | 17 | 29 | 57 | 96 | 143 | 227 | 295 | 468 | 552 | 755 | 831 | - |
Imilinganiselo kunye nobunzima kwiKlasi ye-150
| Ubungakanani | in | 1/2 | 3/4 | 1 | 11/2 | 2 | 21/2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 26 |
| mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 650 | |
| L/L1 (RF/BW) | in | 6 | 7 | 8 | 9 | 10.5 | 11.5 | 12.5 | 14 | 17.5 | 21 | 24.5 | 28 | 33 | 34 | 38.5 | 40 | 53 | - |
| mm | 152 | 178 | 203 | 229 | 267 | 292 | 318 | 356 | 445 | 533 | 622 | 711 | 838 | 864 | 978 | 1016 | 1346 | - | |
| L2 (RTJ) | in | - | - | - | - | 11.12 | 12.12 | 13.12 | 14.62 | 18.12 | 21.62 | 25.12 | 28.62 | 33.62 | 34.62 | 39.12 | 40.75 | 53.88 | - |
| mm | - | - | - | - | 283 | 308 | 333 | 371 | 460 | 549 | 638 | 727 | 854 | 879 | 994 | 1035 | 1368 | - | |
| H (Vula) | in | 3.12 | 3.38 | 3.88 | 4.38 | 6 | 6.5 | 6.88 | 8 | 11.5 | 13.88 | 15.38 | 17 | 18.75 | 20.62 | 22.88 | 24.62 | 34.75 | - |
| mm | 80 | 85 | 100 | 110 | 152 | 165 | 175 | 204 | 293 | 353 | 390 | 432 | 475 | 525 | 582 | 627 | 883 | - | |
| WT (Ikg) | BW | 3 | 4 | 6 | 10 | 16 | 23 | 29 | 46 | 82 | 136 | 204 | 302 | 405 | 625 | 730 | 985 | 1115 | - |
| RF/RTJ | 2.5 | 3.5 | 5 | 7 | 11 | 13 | 18 | 31 | 61 | 103 | 155 | 245 | 315 | 503 | 593 | 812 | 895 | - |
