2019 Good Quality Handwheel PVC Pipe Industrial Cast Iron Check Valve China Factory OEM Butterfly Valve Socket Type Gate Valve
Ndi ukadaulo wapamwamba komanso malo ogwirira ntchito, kuyang'anira bwino kwambiri, mtengo wabwino, thandizo lapamwamba komanso mgwirizano wapafupi ndi ogula, takhala odzipereka kupereka mtengo wabwino kwambiri kwa ogula athu a 2019 Good Quality Handwheel PVC Pipe Industrial Cast Iron Check Valve China Factory OEM Butterfly Valve Socket Type Gate Valve, tili ndi chidaliro kuti tidzachita bwino kwambiri mtsogolomu. Tikuyembekezera kukhala m'modzi mwa ogulitsa anu odalirika kwambiri.
Ndi ukadaulo wapamwamba komanso malo ogwirira ntchito, kasamalidwe kabwino kwambiri, mtengo wabwino, thandizo lapamwamba komanso mgwirizano wapafupi ndi ogula, tadzipereka kupereka mtengo wabwino kwambiri kwa makasitomala athu.Valavu ya Gulugufe, Tikutsatira ntchito ndi chikhumbo cha mbadwo wathu wachikulire, ndipo tikufunitsitsa kutsegula mwayi watsopano m'munda uno, Timalimbikitsa "Kukhulupirika, Ntchito, Mgwirizano Wopambana", chifukwa tsopano tili ndi othandizira amphamvu, omwe ndi ogwirizana bwino ndi mizere yopangira yapamwamba, mphamvu zambiri zaukadaulo, njira yowunikira yokhazikika komanso mphamvu zabwino zopangira.
Magawo a chipangizo

Tebulo loyerekeza la kukula kwa chitsanzo
| DIMENSION | Chigawo | |||||||
| CHITSANZO | DN | 50 | 65 | 80 | 100 | 150 | 200 | |
| SIZE | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | 8″ | Inchi | |
| D1 | 160 | 180 | 195 | 228 | 286 | 344 | mm | |
| D2 | 100-122 | 138-143 | 138-158 | 150-184 | 238-242 | 292-300 | mm | |
| D3 | 56 | 70 | 84 | 103 | 150 | 198 | mm | |
| D4 | 100 | 100 | 100 | 100 | 140 | 140 | mm | |
| L | 190 | 190 | 240 | 240 | 310 | 310 | mm | |
| W1 | 44 | 49 | 52 | 55 | 75 | 93 | mm | |
| H1 | 224 | 247 | 284 | 320 | 400 | 475 | mm | |
| H2 | 100 | 115 | 135 | 157 | 190 | 230 | mm | |
| n-øe | 4-20 | 4-20 | 8-20 | 8-20 | 8-24 | 8-24 | mm |
Tsatanetsatane wa Zamalonda
Valavu ya gulugufe
Valavu ya gulugufe ili ndi mawonekedwe osavuta, kukula kwake kochepa, kulemera kwake kochepa, kugwiritsa ntchito zinthu zochepa, kukula kwake kochepa, kusinthana mwachangu, kuzungulira kwa 90°, komanso mphamvu yake yaying'ono yoyendetsera. Imagwiritsidwa ntchito kudula, kulumikiza ndikusintha cholumikizira chomwe chili mu payipi. Makhalidwe ake owongolera madzi ndi magwiridwe antchito otseka ndi kutseka.
Valavu ya gulugufe ya pulasitiki imatha kunyamula matope, ndipo madzi omwe amapezeka mkamwa mwa chitoliro ndi ochepa kwambiri. Pakapanikizika pang'ono, kutseka bwino kumatha kuchitika. Kusintha bwino.
Kapangidwe kabwino ka mbale ya gulugufe kamapangitsa kuti kutayika kwa madzi kukhale kochepa, komwe kungatchulidwe ngati chinthu chosunga mphamvu.
Valavu ya gulugufe ya pulasitiki imatha kunyamula matope, ndipo madzi omwe amapezeka mkamwa mwa chitoliro ndi ochepa kwambiri. Pakapanikizika pang'ono, kutseka bwino kumatha kuchitika. Kusintha bwino.
Kapangidwe kabwino ka mbale ya gulugufe kamapangitsa kuti kutayika kwa madzi kukhale kochepa, komwe kungatchulidwe ngati chinthu chosunga mphamvu.
Tsinde la valavu ndi kapangidwe ka ndodo yodutsa, pambuyo pozimitsa ndi kutenthetsa, limakhala ndi mphamvu zabwino zamakaniko, silingagwe ndi dzimbiri komanso silingakandane. Vavu ya gulugufe ikatsegulidwa ndi kutsekedwa, tsinde la valavu limangozungulira ndipo siliyenda mmwamba ndi pansi. Kulongedza kwa tsinde la valavu sikophweka kuwonongeka ndipo kutsekako kumakhala kodalirika. Limakhazikika ndi pini ya cone ya mbale ya gulugufe, ndipo mbali yotambasukayo imapangidwa kuti iteteze valavu kuti isasweke kuti tsinde la valavu lisagwe pamene kulumikizana pakati pa tsinde la valavu ndi mbale ya gulugufe kwasweka mwangozi.
Magwiridwe antchito a malonda
Ma valve a gulugufe amagwiritsidwa ntchito m'magawo ambiri. Kagwiridwe ka ntchito ka ma valve a gulugufe apulasitiki amagetsi kafotokozedwa motere:
1. Thupi la valavu ya pulasitiki ya gulugufe limangofunika malo ochepa kwambiri oyika, ndipo mfundo yogwirira ntchito ndi yosavuta komanso yodalirika;
2. Makhalidwe ofanana a kayendedwe ka madzi, omwe angagwiritsidwe ntchito polamulira kapena kuwongolera mpweya;
3. Thupi la valavu ya gulugufe ya pulasitiki limafanana ndi flange yokhazikika ya chitoliro chozungulira;
4. Kugwira ntchito bwino kwachuma kumapangitsa kuti makampani ogwiritsira ntchito ma valavu a gulugufe akhale ochulukirapo kwambiri;
5. Valavu ya gulugufe ya pulasitiki ili ndi mphamvu yayikulu yoyendera madzi, ndipo kutayika kwa mphamvu kudzera mu valavu ndi kochepa kwambiri;
6. Thupi la valavu ya gulugufe la pulasitiki lili ndi mphamvu zambiri zachuma, makamaka mavalavu a gulugufe akuluakulu;
7. Valavu ya gulugufe ya pulasitiki ndi yoyenera makamaka pamadzi ndi mpweya wokhala ndi sing'anga yoyera.
Mawonekedwe
1. Maonekedwe ake ndi ang'onoang'ono komanso okongola.
2. Thupi lake ndi lopepuka komanso losavuta kuyika.
3. Kukana dzimbiri mwamphamvu komanso kugwiritsa ntchito mosiyanasiyana.
4. Zinthuzo ndi zaukhondo komanso zopanda poizoni.
5. Yosagwira ntchito, yosavuta kusokoneza, yosavuta kusamalira
Ndi ukadaulo wapamwamba komanso malo ogwirira ntchito, kuyang'anira bwino kwambiri, mtengo wabwino, thandizo lapamwamba komanso mgwirizano wapafupi ndi ogula, takhala odzipereka kupereka mtengo wabwino kwambiri kwa ogula athu a 2019 Good Quality Handwheel PVC Pipe Industrial Cast Iron Check Valve China Factory OEM Butterfly Valve Socket Type Gate Valve, tili ndi chidaliro kuti tidzachita bwino kwambiri mtsogolomu. Tikuyembekezera kukhala m'modzi mwa ogulitsa anu odalirika kwambiri.
2019 Good Quality China Resilient Gate Valve ndi Gate Valve, Tikutsatira ntchito ndi chikhumbo cha mbadwo wathu wachikulire, ndipo tikufunitsitsa kutsegula mwayi watsopano m'munda uno, Timalimbikitsa "Kukhulupirika, Ntchito, Mgwirizano Wopambana", chifukwa tsopano tili ndi othandizira amphamvu, omwe ndi ogwirizana kwambiri ndi mizere yopangira yapamwamba, mphamvu zambiri zaukadaulo, njira yowunikira yokhazikika komanso mphamvu zabwino zopangira.






