Valve ea Butterfly ea Boleng bo Holimo-limo Big Size Ductile Iron Pn16 Double Flange Double Eccentric Soft Tiisitsoeng Valve bakeng sa Khase ea Oli ea Metsi
Re itšetleha ka monahano oa maano, ntlafatso e sa khaotseng likarolong tsohle, tsoelo-pele ea theknoloji 'me ehlile re itšetlehile ka basebetsi ba rona ba nkang karolo ka kotloloho katlehong ea rona bakeng sa Boleng bo Holimo.Valve ea SerurubelePn16 Dn150-Dn1800 Double Flange Double Eccentric Soft Sealed BS5163, Ka mefuta e mengata, boleng bo holimo, litšenyehelo tse amohelehang le meralo e metle, litharollo tsa rona li sebelisoa haholo ka har'a liindasteri tsena le liindasteri tse ling.
Re itshetlehile ka monahano wa mawa, ntjhafatso e sa kgaotseng dikarolong tsohle, kgatelopele ya theknoloji mme ehlile re itshetlehile ka basebetsi ba rona ba nkang karolo ka kotloloho katlehong ya rona bakeng saValve ea Metsi ea Chaena le Valve ea SerurubeleKa sistimi e kopaneng ka botlalo ea ts'ebetso, k'hamphani ea rona e hapile botumo bo botle bakeng sa thepa ea rona ea boleng bo holimo, litheko tse utloahalang le lits'ebeletso tse ntle. Ho sa le joalo, re thehile sistimi e tiileng ea taolo ea boleng e tsamaisoang ka ho kena, ho sebetsoa le ho romelloa ha thepa. Ka ho latela molao-motheo oa "Mokitlane pele le bophahamo ba bareki", re amohela bareki ba tsoang hae le linaheng tse ling ka tieo ho sebelisana le rona le ho tsoela pele hammoho ho theha bokamoso bo khanyang.
Tlhaloso:
Letoto la DC le flangedvalve e sa tloaelehang ea serurubelee kenyelletsa sekwahelo sa disc se sa fetoheng hantle le setulo sa mmele se kopaneng. Valve e na le litšobotsi tse tharo tse ikhethang: boima bo fokolang, matla a mangata le torque e tlase.
Valve e sa bonahaleng ea serurubele e nang le flange e habeli ke karolo ea bohlokoa lits'ebetsong tsa liphaephe tsa indasteri. E etselitsoe ho laola kapa ho emisa phallo ea maro a fapaneng liphaepheng, ho kenyeletsoa khase ea tlhaho, oli le metsi. Valve ena e sebelisoa haholo ka lebaka la ts'ebetso ea eona e tšepahalang le ho tšoarella. Moralo o sa bonahaleng o netefatsa hore disc e lula e kopana le tiiso ntlheng e le 'ngoe feela, e fokotsa ho tsofala le ho lelefatsa bophelo ba valve.
E 'ngoe ea melemo e meholo ea eccentric ea flange e habelivalafo ea serurubeleke bokgoni ba yona bo botle ba ho kwala. Sekwahelo sa elastomeric se fana ka ho kwala ho tiileng ho netefatsang hore ha ho dutle letho leha e le tlasa kgatello e phahameng. Hape se na le kganyetso e ntle ya dikhemikhale le dintho tse ding tse senyang, e leng se etsang hore se lokele ho sebediswa dibakeng tse thata.
Tšobotsi e 'ngoe e hlokomelehang ea valve ena ke ts'ebetso ea eona ea torque e tlase. Diski e koetsoe bohareng ba valve, e leng se lumellang mokhoa o potlakileng le o bonolo oa ho bula le ho koala. Litlhoko tsa torque tse fokotsehileng li etsa hore e lokele ho sebelisoa lits'ebetsong tse iketsang, e bolokang matla le ho netefatsa ts'ebetso e sebetsang hantle.
Ntle le ts'ebetso ea tsona, li-valve tsa serurubele tse nang le mahlakore a mabeli tse sa bonahaleng li tsebahala ka ho li kenya le ho li hlokomela habonolo. Ka moralo oa tsona oa mahlakore a mabeli, li hokella habonolo liphaepheng ntle le tlhoko ea li-flange kapa li-fitting tse ling. Moralo oa tsona o bonolo o boetse o netefatsa tlhokomelo le litokiso tse bonolo.
Tšobotsi:
1. Ketso e sa amaneng le e 'ngoe e fokotsa torque le ho kopana ha setulo nakong ea ts'ebetso e eketsang bophelo ba valve
2. E loketse tšebeletso ea ho bulela/tima le ho fetola.
3. Ho latela boholo le tshenyo, setulo se ka lokiswa tshimong mme maemong a mang, sa lokiswa ho tswa kantle ho valve ntle le ho qhaqhwa moleng o moholo.
4. Likarolo tsohle tsa tšepe li koahetsoe ka motsoako oa expoxy bakeng sa ho hanyetsa mafome le bophelo bo bolelele.
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
Litekanyo:

| DN | Motsamaisi oa Thepa | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Boima ba 'mele |
| 100 | XJ24 | 127 | 220 | 180 | 156 | 8 | 19 | 19 | 3 | 310 | 109 | 52 | 45 | 158 | 210 | 150 | 19 |
| 150 | XJ24 | 140 | 285 | 240 | 211 | 8 | 23 | 19 | 3 | 440 | 143 | 52 | 45 | 158 | 210 | 150 | 37 |
| 200 | XJ30 | 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182 | 77 | 63 | 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238 | 315 | 300 | 68 |
| 300 | 4022 | 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244 | 95 | 72 | 167 | 242 | 300 | 93 |
| 350 | 4023 | 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283 | 110 | 91 | 188 | 275 | 400 | 122 |
| 400 | 4023 | 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312 | 110 | 91 | 188 | 275 | 400 | 152 |
| 450 | 4024 | 222 | 615 | 565 | 530 | 20 | 28 | 25.5 | 4 | 820 | 344 | 473 | 147 | 109 | 420 | 400 | 182 |
| 500 | 4024 | 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147 | 109 | 420 | 400 | 230 |
| 600 | 4025 | 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179 | 138 | 476 | 400 | 388 |
| 700 | 4025 | 292 | 895 | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010 | 526 | 533 | 179 | 138 | 476 | 400 | 480 |
| 800 | 4026 | 318 | 1015 | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115 | 1050 | 1001 | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112 | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455 | 1380 | 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262 | 202 | 664 | 500 | 1501 |
Re itšetleha ka monahano oa maano, ntlafatso e sa khaotseng likarolong tsohle, tsoelo-pele ea theknoloji 'me ehlile re itšetlehile ka basebetsi ba rona ba nkang karolo ka kotloloho katlehong ea rona bakeng sa Boleng bo Holimo.Valve ea SerurubelePn16 Dn150-Dn1800 Double Flange Double Eccentric Soft Sealed BS5163, Ka mefuta e mengata, boleng bo holimo, litšenyehelo tse amohelehang le meralo e metle, litharollo tsa rona li sebelisoa haholo ka har'a liindasteri tsena le liindasteri tse ling.
Boleng bo HolimoValve ea Metsi ea Chaena le Valve ea SerurubeleKa sistimi e kopaneng ka botlalo ea ts'ebetso, k'hamphani ea rona e hapile botumo bo botle bakeng sa thepa ea rona ea boleng bo holimo, litheko tse utloahalang le lits'ebeletso tse ntle. Ho sa le joalo, re thehile sistimi e tiileng ea taolo ea boleng e tsamaisoang ka ho kena, ho sebetsoa le ho romelloa ha thepa. Ka ho latela molao-motheo oa "Mokitlane pele le bophahamo ba bareki", re amohela bareki ba tsoang hae le linaheng tse ling ka tieo ho sebelisana le rona le ho tsoela pele hammoho ho theha bokamoso bo khanyang.









