Moetsi oa li-valve tsa Setifikeiti sa CE sa China Era Brand tse tloaelehileng tsa PVC Octagonal Compact Ball Valve Pn10 (F1970)
Ka theknoloji ea rona e etellang pele ka nako e le 'ngoe le moea oa rona oa boqapi, tšebelisano-'moho, melemo le nts'etsopele, re tla haha bokamoso bo atlehileng hammoho le khoebo ea hau e hlomphehang bakeng sa Manufactur standard China Era Brand CE Certification Valve PVC Octagonal Compact Ball Valve Pn10 (F1970), Lipakane tsa rona tse ka sehloohong ke ho fa bareki ba rona lefats'eng ka bophara boleng bo botle, theko e hlōlisanang, phano e khotsofatsang le lits'ebeletso tse ntle haholo.
Ka theknoloji ea rona e etellang pele ka nako e le 'ngoe le moea oa rona oa boqapi, tšebelisano-'moho, melemo le nts'etsopele, re tla haha bokamoso bo atlehileng hammoho le khoebo ea hau e hlomphehang bakeng saValve ea PVC ea Chaena, Valve ea Tlhahlobo ea Union ea 'Nete, Re ntse re eketsa karolo ea rona ea 'maraka oa machabeng ho latela lihlahisoa le litharollo tsa boleng bo holimo, tšebeletso e ntle haholo, theko e utloahalang le phano e etsoang ka nako. Hopola ho ikopanya le rona neng kapa neng bakeng sa tlhaiso-leseling e batsi.
Liparamente tsa sesebelisoa

Tafole ea papiso ea liparamente tsa boholo ba mohlala
| TŠEBELETSO | Yuniti | |||||||
| MOETSI | DN | 50 | 65 | 80 | 100 | 150 | 200 | |
| SAESE | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | 8″ | Senthimithara | |
| 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 |
Lintlha tsa Sehlahisoa
Valve ea serurubele
Valve ea serurubele e na le litšobotsi tsa sebopeho se bonolo, boholo bo bonyenyane, boima bo bobebe, tšebeliso e tlase ea thepa, boholo bo bonyenyane ba ho kenya, ho chencha ka potlako, ho potoloha ka 90°, le torque e nyane ea ho khanna. E sebelisoa ho khaola, ho hokahanya le ho lokisa seaplane ka har'a phaephe. Litšobotsi tsa taolo ea mokelikeli le ts'ebetso ea ho koala le ho koala.
Valve ea serurubele ea polasetiki e ka tsamaisa seretse, 'me pokello ea mokelikeli molomong oa phaephe ke e nyane ka ho fetisisa. Tlas'a khatello e tlase, ho koaloa hantle ho ka finyelloa. Tshebetso e ntle ea tokiso.
Moralo o bonolo oa poleiti ea serurubele o etsa hore tahlehelo ea khanyetso ea mokelikeli e be nyane, e ka hlalosoang e le sehlahisoa se bolokang matla.
Valve ea serurubele ea polasetiki e ka tsamaisa seretse, 'me pokello ea mokelikeli molomong oa phaephe ke e nyane ka ho fetisisa. Tlas'a khatello e tlase, ho koaloa hantle ho ka finyelloa. Tshebetso e ntle ea tokiso.
Moralo o bonolo oa poleiti ea serurubele o etsa hore tahlehelo ea khanyetso ea mokelikeli e be nyane, e ka hlalosoang e le sehlahisoa se bolokang matla.
Sekotwana sa valve ke sebopeho sa rodi e fetang, kamora ho tima le ho tjhesa, se na le thepa e ntle e felletseng ya mechini, ho hanyetsa mafome le ho hanyetsa ho ngoapa. Ha valve ya serurubele e bulwa le ho kwalwa, kutu ya valve e potoloha feela mme ha e tsamaye hodimo le tlase. Ho paka ha kutu ya valve ha ho bonolo ho senyeha mme ho kwala ho a tshepahala. E tsitsitswe ka phini ya khoune ya poleiti ya serurubele, mme pheletso e atolositsweng e etseditswe ho thibela valve ho phatloha ho thibela kutu ya valve ho putlama ha kgokelo pakeng tsa kutu ya valve le poleiti ya serurubele e robeha ka phoso.
Tshebetso ea sehlahisoa
Li-valve tsa lirurubele li sebelisoa masimong a mangata. Tshebetso ea li-valve tsa lirurubele tsa polasetiki ea motlakase e akaretsoa ka tsela e latelang:
1. 'Mele oa valve oa valve ea serurubele ea polasetiki o hloka sebaka se senyenyane ka ho fetisisa sa ho kenya, 'me molao-motheo oa ho sebetsa o bonolo ebile oa tšepahala;
2. Litšobotsi tsa phallo tse ka bang peresente e lekanang, tse ka sebelisoang bakeng sa taolo ea taolo kapa ea ho tima motlakase;
3. 'Mele oa valve ea serurubele ea polasetiki o bapisoa le flange e tloaelehileng ea phaephe e kobehileng;
4. Tshebetso e phahameng ea moruo e etsa hore indasteri ea ts'ebeliso ea valve ea serurubele e be e pharaletseng ka ho fetisisa;
5. Valve ea serurubele ea polasetiki e na le bokhoni bo boholo ba phallo, 'me tahlehelo ea khatello ka har'a valve e nyane haholo;
6. 'Mele oa valve ea serurubele ea polasetiki o na le katleho e kholo ea moruo, haholo-holo bakeng sa li-valve tsa serurubele tse bophara bo boholo;
7. Valve ea serurubele ea polasetiki e loketse haholo bakeng sa metsi le khase e nang le seaplane se hloekileng.
Likaroloana
1. Ponahalo e nyane ebile e ntle.
2. 'Mele o bobebe ebile o bonolo ho o kenya.
3. Ho hanyetsa mafome ka matla le mefuta e mengata ea ts'ebeliso.
4. Thepa e hloekile ebile ha e na chefo.
5. E hanela ho roala, e bonolo ho e qhaqha, e bonolo ho e hlokomela
Ka theknoloji ea rona e etellang pele ka nako e le 'ngoe le moea oa rona oa boqapi, tšebelisano-'moho, melemo le nts'etsopele, re tla haha bokamoso bo atlehileng hammoho le khoebo ea hau e hlomphehang bakeng sa Manufactur standard China Era Brand CE Certification Valve PVC Octagonal Compact Ball Valve Pn10 (F1970), Lipakane tsa rona tse ka sehloohong ke ho fa bareki ba rona lefats'eng ka bophara boleng bo botle, theko e hlōlisanang, phano e khotsofatsang le lits'ebeletso tse ntle haholo.
Moetsi oa Valve ea PVC ea China e tloaelehileng, Valve ea True Union Check, Re ntse re atolosa karolo ea rona ea 'maraka oa machabeng ho latela lihlahisoa le litharollo tsa boleng bo holimo, tšebeletso e ntle haholo, theko e loketseng le phano e nakong. Hopola ho ikopanya le rona neng kapa neng bakeng sa tlhaiso-leseling e batsi.






