Theko e Molemohali ea Valve ea Butterfly API/ANSI/DIN/JIS Cast Ductile Iron EPDM Seat Lug Type Butterfly Valve
Re tla etsa boiteko bohle ba ho ba ba babatsehang le ba phethahetseng, 'me re potlakise liketso tsa rona tsa ho ema maemong a holimo lefatšeng ka bophara likhoebong tsa maemo a holimo le tsa theknoloji e phahameng bakeng sa API/ANSI/DIN/JIS Setulo sa Cast Iron EPDM se fanoang ke fektheri.Valve ea Serurubele sa LugRe lebelletse ho u fa litharollo tsa rona nakong e tlang, 'me u tla fumana khotheishene ea rona e ka ba theko e tlase haholo 'me boleng bo holimo ba thepa ea rona bo ikhetha haholo!
Re tla ikitlaetsa ka hohle hore re be ba babatsehang le ba phethahetseng, 'me re potlakise liketso tsa rona tsa ho ema maemong a holimo lefatšeng ka bophara le likhoebong tsa theknoloji e phahameng bakeng saLi-valve tsa Serurubele tse nang le Grooved End tsa China le Valve ea Serurubele, Tumelo ea rona ke ho tšepahala pele, kahoo re fana ka thepa ea boleng bo holimo ho bareki ba rona. Re tšepa e le kannete hore re ka ba balekane ba khoebo. Re lumela hore re ka theha kamano ea khoebo ea nako e telele le e mong le e mong. U ka ikopanya le rona ka bolokolohi bakeng sa tlhaiso-leseling e batsi le lethathamo la litheko tsa thepa ea rona! Mohlomong u tla ba ea ikhethang ka thepa ea rona ea moriri !!
Tlhaloso:
Letoto la MDLug mofuta oa serurubele valvee dumella ho lokiswa ha diphaephe le disebediswa tse theohelang tlase ho noka, mme e ka kenngwa dipheletsong tsa diphaephe e le valve ya mosi.
Valve ea serurubele sa Lug ke mofuta oavalavu ea serurubele e lutseng ka rabarae sebelisoa haholo indastering e fapaneng ka lebaka la bonolo ba eona, ts'epo le katleho ea litšenyehelo. Li-valve tsena li etselitsoe haholo-holo lits'ebetso tse hlokang ts'ebetso ea ho koala mahlakoreng a mabeli le ho fokotseha ho fokolang ha khatello. Sehloohong sena, re tla hlahisa valve ea serurubele sa lug le ho buisana ka sebopeho sa eona, ts'ebetso le ts'ebeliso.
Sebopeho sa valve ea serurubele sa lug se na le disc ea valve, kutu ea valve le 'mele oa valve. Disc ke poleiti e chitja e sebetsang e le karolo ea ho koala, ha kutu e hokahanya disc le actuator, e laolang motsamao oa valve. 'Mele oa valve hangata o entsoe ka tšepe e entsoeng ka tšepe, tšepe e sa hloekang kapa PVC ho netefatsa ho tšoarella le ho hanyetsa mafome.
Mosebetsi o ka sehloohong oa valve ea serurubele sa lug ke ho laola kapa ho arola phallo ea mokelikeli kapa khase ka har'a phaephe. Ha e butsoe ka botlalo, disc e lumella phallo e sa thibeloang, 'me ha e koetsoe, e etsa tiiso e tiileng ka setulo sa valve, ho netefatsa hore ha ho na ho lutla ho etsahalang. Tšobotsi ena ea ho koala ea mahlakore a mabeli e etsa hore li-valve tsa serurubele sa lug li be ntle bakeng sa lits'ebetso tse hlokang taolo e nepahetseng.
Li-valve tsa lirurubele tsa lug li sebelisoa liindastering tse ngata, ho kenyeletsoa lifeme tsa kalafo ea metsi, libaka tsa ho hloekisa, litsamaiso tsa HVAC, lifeme tsa ts'ebetso ea lik'hemik'hale, le tse ling. Li-valve tsena li sebelisoa hangata lits'ebetsong tse kang kabo ea metsi, kalafo ea metsi a litšila, litsamaiso tsa ho pholisa le ho sebetsana le lerōle. Ho tenyetseha ha tsona le mesebetsi ea tsona e mengata ho li etsa hore li lokele litsamaiso tsa khatello e phahameng le e tlase.
E 'ngoe ea melemo e meholo ea li-valve tsa lirurubele tsa lug ke bonolo ba ho li kenya le ho li hlokomela. Moralo oa li-lug o lekana habonolo pakeng tsa li-flange, e leng se lumellang valve ho kenngoa kapa ho tlosoa habonolo phaepheng. Ho feta moo, valve e na le palo e fokolang ea likarolo tse tsamaeang, e leng se netefatsang hore litlhoko tsa tlhokomelo li tlase le hore nako ea ho sebetsa e fokotsehile.
Qetellong, valve ea serurubele sa lug ke valve e sebetsang hantle le e tšepahalang e sebelisetsoang ho laola phallo ea mokelikeli liindastering tse fapaneng. Kaho ea eona e bonolo empa e le thata, bokhoni ba ho koala mahlakoreng a mabeli, le ho tenyetseha ha ts'ebeliso li etsa hore e be khetho e tsebahalang har'a baenjiniere le litsebi tsa indasteri. Ka ho kenya le ho hlokomela habonolo, li-valve tsa serurubele sa lug li ipakile e le tharollo e theko e tlaase bakeng sa taolo ea mokelikeli lits'ebetsong tse ngata.
Tšobotsi:
1. E nyane ka boholo le boima bo bobebe mme e bonolo ho e hlokomela. E ka kenngwa kae kapa kae moo ho hlokahalang.
2. Sebopeho se bonolo, se kopane, ts'ebetso e potlakileng ea ho tima likhato tse 90
3. Disiki e na le bere ea mahlakore a mabeli, tiiso e phethahetseng, ntle le ho dutla tlas'a teko ea khatello.
4. Mothapo o phallang o shebile moleng o otlolohileng. Tshebetso e ntle haholo ya taolo.
5. Mefuta e fapaneng ea thepa, e sebetsang mecheng e fapaneng ea litaba.
6. Ho hanyetsa ho hlatswa le borashe ka matla, mme ho ka lekana le boemo bo bobe ba ho sebetsa.
7. Sebopeho sa poleiti e bohareng, torque e nyane ea ho bula le ho koala.
8. Bophelo bo bolelele ba tšebeletso. Ho mamella teko ea mesebetsi ea ho bula le ho koala ea likete tse leshome.
9. E ka sebelisoa ho khaola le ho laola mecha ea phatlalatso.
Tšebeliso e tloaelehileng:
1. Morero oa mesebetsi ea metsi le mehloli ea metsi
2. Tšireletso ea Tikoloho
3. Meaho ea Sechaba
4. Motlakase le Litšebeletso tsa Sechaba
5. Indasteri ea kaho
6. Petroleum/ Lik'hemik'hale
7. Tšepe. Tšepe
8. Indasteri ea ho etsa pampiri
9. Lijo/Lino jj.
Litekanyo:
| Boholo | A | B | C | D | L | H | D1 | K | E | nM | n1-Φ1 | Φ2 | G | f | J | X | Boima ba 'mele (kg) | |
| (mm) | intshi | |||||||||||||||||
| 50 | 2 | 161 | 80 | 43 | 53 | 28 | 88.38 | 125 | 65 | 50 | 4-M16 | 4-7 | 12.6 | 155 | 13 | 13.8 | 3 | 3.5 |
| 65 | 2.5 | 175 | 89 | 46 | 64 | 28 | 102.54 | 145 | 65 | 50 | 4-M16 | 4-7 | 12.6 | 179 | 13 | 13.8 | 3 | 4.6 |
| 80 | 3 | 181 | 95 | 46 | 79 | 28 | 61.23 | 160 | 65 | 50 | 8-M16 | 4-7 | 12.6 | 190 | 13 | 13.8 | 3 | 5.6 |
| 100 | 4 | 200 | 114 | 52 | 104 | 28 | 68.88 | 180 | 90 | 70 | 8-M16 | 4-10 | 15.77 | 220 | 13 | 17.8 | 5 | 7.6 |
| 125 | 5 | 213 | 127 | 56 | 123 | 28 | 80.36 | 210 | 90 | 70 | 8-M16 | 4-10 | 18.92 | 254 | 13 | 20.9 | 5 | 10.4 |
| 150 | 6 | 226 | 139 | 56 | 156 | 28 | 91.84 | 240 | 90 | 70 | 8-M20 | 4-10 | 18.92 | 285 | 13 | 20.9 | 5 | 12.2 |
| 200 | 8 | 260 | 175 | 60 | 202 | 38 | 112.89/76.35 | 295 | 125 | 102 | 8-M20/12-M20 | 4-12 | 22.1 | 339 | 15 | 24.1 | 5 | 19.7 |
| 250 | 10 | 292 | 203 | 68 | 250 | 38 | 90.59/91.88 | 350/355 | 125 | 102 | 12-M20/12-M24 | 4-12 | 28.45 | 406 | 15 | 31.5 | 8 | 31.4 |
| 300 | 12 | 337 | 242 | 78 | 302 | 38 | 103.52/106.12 | 400/410 | 125 | 102 | 12-M20/12-M24 | 4-12 | 31.6 | 477 | 20 | 34.6 | 8 | 50 |
| 350 | 14 | 368 | 267 | 78 | 333 | 45 | 89.74/91.69 | 460/470 | 125 | 102 | 16-M20/16-M24 | 4-14 | 31.6 | 515 | 20 | 34.6 | 8 | 71 |
| 400 | 16 | 400 | 325 | 102 | 390 | 51/60 | 100.48/102.42 | 515/525 | 175 | 140 | 16-M24/16-M27 | 4-18 | 33.15 | 579 | 22 | 36.15 | 10 | 98 |
| 450 | 18 | 422 | 345 | 114 | 441 | 51/60 | 88.38/91.51 | 565/585 | 175 | 140 | 20-M24/20-M27 | 4-18 | 37.95 | 627 | 22 | 40.95 | 10 | 125 |
| 500 | 20 | 480 | 378 | 127 | 492 | 57/75 | 96.99/101.68 | 620/650 | 210 | 165 | 20-M24/20-M30 | 4-18 | 41.12 | 696 | 22 | 44.15 | 10 | 171 |
| 600 | 24 | 562 | 475 | 154 | 593 | 70/75 | 113.42/120.45 | 725/770 | 210 | 165 | 20-M27/20-M33 | 4-22 | 50.65 |
| 22 | 54.65 | 16 | 251 |
Re tla etsa boiteko bohle ba ho ba ba babatsehang le ba phethahetseng, le ho potlakisa liketso tsa rona tsa ho ema maemong a holimo lefatšeng ka bophara le likhoebong tsa theknoloji e phahameng bakeng sa API/ANSI/DIN/JIS Cast Iron EPDM Seat Lug Butterfly Valve e fanoang ke fektheri, Re lebelletse ho u fa litharollo tsa rona nakong e tlang, 'me u tla fumana khotheishene ea rona e theko e tlase haholo' me boleng ba sehlahisoa sa rona bo botle haholo!
Feme e fanwaLi-valve tsa Serurubele tse nang le Grooved End tsa China le Valve ea Serurubele, Tumelo ea rona ke ho tšepahala pele, kahoo re fana ka thepa ea boleng bo holimo ho bareki ba rona. Re tšepa e le kannete hore re ka ba balekane ba khoebo. Re lumela hore re ka theha kamano ea khoebo ea nako e telele le e mong le e mong. U ka ikopanya le rona ka bolokolohi bakeng sa tlhaiso-leseling e batsi le lethathamo la litheko tsa thepa ea rona! Mohlomong u tla ba ea ikhethang ka thepa ea rona ea moriri !!
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