Fektheri e rekisoang haholo Chaena e sebetsang hantle ea ho thibela phallo ea metsi ea PVC ea ho ntša metsi
Sepheo sa rona ke ho utloisisa ho senyeha ho hoholo ha ponahalo ho tsoa tlhahisong le ho fana ka tšehetso e holimo ho bareki ba malapeng le ba kantle ho naha ka pelo eohle bakeng sa Fektheri e rekisoang haholo Chaena Effective Backflow Prevent Pump Suction PVC Check Foot Valve, Botšepehi ke molao-motheo oa rona, ts'ebetso e nang le boiphihlelo ke hore re etse mosebetsi, mofani ke sepheo sa rona, 'me khotsofalo ea bareki ke bokamoso ba rona!
Sepheo sa rona ke ho utloisisa ho senyeha ho hoholo ha ponahalo ho tsoa tlhahisong le ho fana ka tšehetso e holimo ho bareki ba lehae le ba kantle ho naha ka pelo eohle bakeng saValve ea Tlhahlobo ea Chaena, Valve ea Leoto, Moenjiniere ea tšoanelehang oa R&D o tla ba teng bakeng sa tšebeletso ea hau ea boeletsi 'me re tla leka ka hohle ho fihlela litlhoko tsa hau. Kahoo etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona bakeng sa lipotso. U tla khona ho re romella mangolo-tsoibila kapa ho re letsetsa bakeng sa likhoebo tse nyane. Hape u ka tla khoebong ea rona u le mong ho tla re tseba haholoanyane. 'Me ka sebele re tla u fa khotheishene e ntle ka ho fetisisa le tšebeletso ea kamora thekiso. Re itokiselitse ho haha likamano tse tsitsitseng le tse botsoalle le barekisi ba rona. Ho fihlela katleho e kopanetsoeng, re tla etsa boiteko bo boholo ba rona ho aha tšebelisano-'moho e tiileng le puisano e pepeneneng le metsoalle ea rona. Ka holim'a tsohle, re mona ho amohela lipotso tsa hau bakeng sa lihlahisoa le tšebeletso efe kapa efe ea rona.
Liparamente tsa sesebelisoa

Lintho tse nang le karolo
tlhaloso ea thepa
| CHE. | Karolo | Thepa | BOKGONI |
| 1 | 'MELE | UPVC,CPVC | 1 |
| 2 | Lesale la O-UNION | EPDM,FPM(NBR) | 2 |
| 3 | SEHOKISO SA QETELO | UPVC,CPVC | 1 |
| 4 | UNION NUT | UPVC,CPVC | 1 |
Mokhatlo oa Adaptara ea Banna
| SISE | 1-1/2″ | 2″ |
| NPT | 11.5 | 11.5 |
| BSPT | 11 | 11 |
| Bolelele bohle | 110 | 119 |
Tafole ea papiso ea liparamente tsa boholo ba mohlala
| TŠEBELETSO | Yuniti | |||||||||||
| MOETSI | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | ||
| SAESE | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | Senthimithara | ||
| thd./ka hare | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 | mm | |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | mm | ||
| JIS | I | 19 | 20.5 | 22 | 32.5 | 33.3 | 38.5 | 41 | 51.5 | 61 | mm | |
| d1 | 22.3 | 26.3 | 32.33 | 38.43 | 48.46 | 60.56 | 76.6 | 89.6 | 114.7 | mm | ||
| d2 | 21.7 | 25.7 | 31.67 | 37.57 | 47.54 | 59.44 | 75.87 | 88.83 | 113.98 | mm | ||
| ANSI | I | 19 | 20.5 | 22 | 32.5 | 33.3 | 38.5 | 41 | 51.5 | 61 | mm | |
| d1 | 21.54 | 26.87 | 33.65 | 42.42 | 48.56 | 60.63 | 73.38 | 89.31 | 114.76 | mm | ||
| d2 | 21.23 | 26.57 | 33.27 | 42.04 | 48.11 | 60.17 | 72.85 | 88.7 | 114.07 | mm | ||
| DIN | I | 19 | 20.5 | 22 | 32.5 | 36 | 38.5 | 41 | 51.5 | 61 | mm | |
| d1 | 20.3 | 25.3 | 32.3 | 40.3 | 50.3 | 63.3 | 75.3 | 90.3 | 110.4 | mm | ||
| d2 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | mm | ||
| d | 18 | 23.5 | 30 | 39 | 43.5 | 56 | 59 | 72 | 96 | mm | ||
| H | 45 | 51.5 | 60 | 73 | 84 | 98 | 140 | 170 | 210 | mm | ||
| D | 27.5 | 33 | 41 | 51 | 62 | 74.5 | 89 | 106 | 131 | mm | ||
| L | 42 | 50 | 54 | 72.5 | 82 | 90 | 104 | 135 | 150 | mm | ||
Sepheo sa rona ke ho utloisisa ho senyeha ho hoholo ha ponahalo ho tsoa tlhahisong le ho fana ka tšehetso e holimo ho bareki ba malapeng le ba kantle ho naha ka pelo eohle bakeng sa Fektheri e rekisoang haholo Chaena Effective Backflow Prevent Pump Suction PVC Check Foot Valve, Botšepehi ke molao-motheo oa rona, ts'ebetso e nang le boiphihlelo ke hore re etse mosebetsi, mofani ke sepheo sa rona, 'me khotsofalo ea bareki ke bokamoso ba rona!
Baenjiniere ba China Check Valve, Foot Valve, le ba nang le mangolo a thuto le nts'etsopele ba tla ba teng bakeng sa ts'ebeletso ea hau ea boeletsi 'me re tla leka ka hohle ho fihlela litlhoko tsa hau. Kahoo etsa bonnete ba hore u lokolohile ho ikopanya le rona bakeng sa lipotso. U tla khona ho re romella mangolo-tsoibila kapa ho re letsetsa bakeng sa likhoebo tse nyane. Hape u ka tla khoebong ea rona u le mong ho tla tseba haholoanyane ka rona. 'Me ka sebele re tla u fa khotheishene e ntle ka ho fetisisa le ts'ebeletso ea kamora thekiso. Re itokiselitse ho haha likamano tse tsitsitseng le tse botsoalle le barekisi ba rona. Ho fihlela katleho e kopanetsoeng, re tla etsa boiteko bo boholo ba rona ho aha tšebelisano-'moho e tiileng le puisano e pepeneneng le metsoalle ea rona. Ka holim'a tsohle, re mona ho amohela lipotso tsa hau bakeng sa lihlahisoa le ts'ebeletso efe kapa efe ea rona.





