Serurubele sa PVC se nang le mofuta oa lisebelisoa tsa ho tšoara
Lisebelisoa tsa lisebelisoa
Lisebelisoa tsa motsoako
tlhaloso ea thepa
| NO. | Karolo | Lintho tse bonahalang | QTY |
| 1 | MMELE | UPVC, CPVC, PPG | 1 |
| 2 | SEBAKA TIISO | EPDM,FPM(NBR) | 1 |
| 3 | DISC | UPVC, CPVC, PPG | 1 |
| 4 | BOLT | SUS304 | 1 |
| 5 | STEM | TŠEPE,SUS304,SUS36 | 1 |
| 6 | O-RING | EPDM,FPM(NBR) | 1 |
| 7 | Senotlolo | TŠEPILE | 1 |
| 8 | Lebokose la Gear | Tšepe | 1 |
| 9 | Lebili la letsoho | Tšepe | 1 |
| 10 | Pin | TŠEPILE | 1 |
Tafole ea papiso ea boholo ba mohlala
| TŠEBELETSO | Yuniti | |||||||||||
| MOHLALA | DN | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | ||
| KHOLO | 4″ | 5″ | 6″ | 8″ | 10″ | 12″ | 14″ | 16″ | 20″ | Intshi | ||
| øD | 228 | 258 | 287 | 344 | 412 | 460 | 500 | 565 | 670 | mm | ||
| Tlhaloso: PCD 1 | DIN | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 620 | mm | |
| ANSI | 191 | 216 | 241 | 298 | 362 | 432 | 476 | 540 | mm | |||
| JIS | 175 | 210 | 240 | 290 | 355 | 400 | 445 | 510 | mm | |||
| ød | 98 | 122 | 146 | 179 | 255 | 302 | 345 | 395 | 490 | mm | ||
| L | 54 | 64 | 70 | 88 | 98 | 108 | 88 | 98 | 135 | mm | ||
| ø1 | 145 | 280 | 280 | 280 | 280 | 280 | 380 | 380 | 280 | mm | ||
| L1 | 120 | 200 | 200 | 200 | 220 | 220 | 280 | 280 | mm | |||
| H1 | 140 | 168 | 181 | 215 | 260 | 280 | 410 | 490 | 520 | mm | ||
| H | 340 | 385 | 417 | 487 | 551 | 595 | 670 | 770 | 865 | mm | ||
| M | 120 | 180 | 180 | 180 | 180 | 180 | 250 | 250 | mm | |||
| N | 90 | 100 | 100 | 100 | 130 | 130 | 220 | 220 | mm | |||
| Tlhaloso: PCD 1 | DIN | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | 20-ø32 | mm | |
| ANSI | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | mm | |||
| JIS | 8-ø19 | 8-ø19 | 8-ø23 | 8-ø23 | 12-ø25 | 12-ø25 | 16-ø25 | 16-ø25 | 16-ø27 | mm | ||
| PN | PSI | 150 | 150 | 150 | 150 | 100 | 100 | 60 | 60 | 60 | mm | |
| Mpa | 1 | 1 | 1 | 1 | 0.6 | 0.6 | 0.4 | 0.4 | 0.4 | Mpa | ||
Lintlha tsa Sehlahisoa
Butterfly valve
Sesepa sa serurubele se na le litšobotsi tsa sebopeho se bonolo, boholo bo nyane, boima bo bobebe, tšebeliso e tlase ea thepa, boholo bo nyane ba ho kenya, ho fetoha ka potlako, ho potoloha ho 90 °, le torque e nyane ea ho khanna.E sebelisetsoa ho khaola, ho hokahanya le ho lokisa seaplane ho phaephe.Litšobotsi tsa taolo ea mokelikeli le ts'ebetso ea ho koala le ho tiisa.
Belofo ea serurubele ea polasetiki e ka tsamaisa seretse, 'me ho bokellana ha mokelikeli molomong oa phala ke ho fokolang.Tlas'a khatello e tlaase, ho tiisa hantle ho ka finyelloa.Ts'ebetso e ntle ea phetoho.
Moralo o hlophisitsoeng oa poleiti ea serurubele o etsa hore tahlehelo ea ho hanyetsa mokelikeli e be nyane, e ka hlalosoang e le sehlahisoa se bolokang matla.
Belofo ea serurubele ea polasetiki e ka tsamaisa seretse, 'me ho bokellana ha mokelikeli molomong oa phala ke ho fokolang.Tlas'a khatello e tlaase, ho tiisa hantle ho ka finyelloa.Ts'ebetso e ntle ea phetoho.
Moralo o hlophisitsoeng oa poleiti ea serurubele o etsa hore tahlehelo ea ho hanyetsa mokelikeli e be nyane, e ka hlalosoang e le sehlahisoa se bolokang matla.
Sekhahla sa valve ke sebopeho sa molamu, ka mor'a ho tima le ho halefa, se na le thepa e ntle ea mochine o pharaletseng, ho hanyetsa kutu le ho hanyetsa ho hlaka.Ha valve ea serurubele e buloa le ho koaloa, kutu ea valve e potoloha feela 'me ha e tsamaee holimo le tlase.Ho paka ha kutu ea valve ha ho bonolo ho senyeha mme ho tiisa ho ka tšeptjoa.E hlophisitsoe ka pinana ea serurubele ea serurubele, 'me ntlha e atolositsoeng e etselitsoe ho thibela valve hore e se ke ea qhoma ho thibela hore kutu ea valve e se ke ea putlama ha khokahano lipakeng tsa kutu ea serurubele le poleiti ea serurubele e robeha ka phoso.
Ts'ebetso ea sehlahisoa
Li-valve tsa butterfly li sebelisoa libakeng tse ngata.Ts'ebetso ea li-valve tsa serurubele sa polasetiki ea motlakase e akaretsoa ka tsela e latelang:
1. Sehlopha sa valve sa valve ea serurubele sa polasetiki se hloka feela sebaka se senyenyane sa ho kenya, 'me molao-motheo oa ho sebetsa o bonolo ebile o ka tšeptjoa;
2. Litšobotsi tse batlang li lekana le liphesente tse phallang, tse ka sebelisoang bakeng sa taolo kapa taolo ea ho tima;
3. 'Mele oa valve ea serurubele sa polasetiki o tsamaisana le flange e tloaelehileng ea peipi ea convex;
4. Ts'ebetso e phahameng ea moruo e etsa hore indasteri ea ts'ebeliso ea valve ea serurubele e be e pharaletseng ka ho fetisisa;
5. Sesepa sa serurubele sa polasetiki se na le matla a phallo e kholo, 'me tahlehelo ea khatello ka valve e nyane haholo;
6. 'Mele oa li-valve tsa serurubele oa polasetiki o na le katleho e kholo ea moruo, haholo-holo bakeng sa li-valve tse kholoanyane tsa serurubele;
7. Belofo ea serurubele ea polasetiki e loketse ka ho khetheha bakeng sa mokelikeli le khase e nang le seaplane se hloekileng.
Likaroloana
1. Ponahalo e kopane ebile e ntle.
2. 'Mele o bobebe ebile o bonolo ho o kenya.
3. Ho hanyetsa ho matla ha kutu le mefuta e mengata ea kopo.
4. Thepa e hloekile ebile ha e na chefo.
5. Ho se sebetse, ho bonolo ho qhaqhoa, ho bonolo ho hlokomela
