Tlhaloso ea Sehlahisoa
Fokotsa:
Foko ea sirel Pipe e sebetsa e le karolo ea bohlokoa ea lipeipeli, e thusa phetoho e se nang letho ho tsoa ho kholo ho isa ho tse nyane ho latela litlhaloso tsa bophahamo.
Mefuta e 'meli ea mantlha ea basforeira e teng: mahlohonolo le bokhabane. Pheko ea mahloriso e felisitse tšebeliso ea boholo ba "symmetrical" Ho hlophisehe hona ho loketse ha ho boloka litefiso tsa ho phalla ho sa rateheng ho tšoaea liphoso. Ho fapana le hoo, ho fokola ha eccentric ho hlahisa sebaka pakeng tsa li-cute creanerios, ho tepella maemong ao ho hloka maemo a mangata pakeng tsa liphaephe tse holimo le tse tlase.

Potlako ea Eccentric

Potlako ea mahloriso
Bafosi ba bapala karolo e fetolelang tlhophisong ea pompo ea liphaeko, ba tsamaisa liphetoho tse boreleli pakeng tsa liphaephelo tse boholo. Khokahano ena e ntlafatsa ts'ebetso ea tsamaiso ea maemo le ts'ebetso ea ts'ebetso.
ELBOW:
Seteishene sa tšepe se tšoere karolo ea bohlokoa bophelong ba lipapatso, ho tsamaisa liphetoho ka tsela e tsamaeang ka mokelikeli. E fumana kopo ho ho hokahanya liphaephe la lithōle tse tšoanang kapa tse fapaneng haholo tse tsamaisoang hantle, li tsamaisa phallo ea lipalesa tse lakatsehang.
Baqheka ba aroloa ho latela tekanyo ea tekanyo ea mokelikeli eo ba e hlahisang ho pepelimane. Ka mokhoa o khethehileng o kopaneng le angle o kenyelletsa likhato tse 45, likhato tse 90, le likhato tse 180. Bakeng sa lits'ebetso tse khethehileng, li-angles joalo ka likhato tse 24 le likhato tse 120 li tla bapala.
Maqhubu a oela libakeng tse ikhethileng a ipapisitse le radius ea bona ea radius ea bona ho peipe bophara. E khutšoane ea radius (sr elbow (sr elbow) Ka lehlakoreng le leng, esele e telele ea radius (LR elbow
Maqhubu a ka aloa ho latela ntlo ea bona ea lipeipi, esele e folisitsoeng ka maoto a mabeli, esele e felileng, 'me e koahetsoeng ke leqheka. Liphetoho tsena li fana ka sebopeho se thehiloeng ho mofuta o kopaneng o hiriloeng. Lintho tse nang le bohlale, lijana li entsoe ka tšepe, lijana tsa carbon, kapa li anyesa, ho ikamahanya le litlhoko tse tobileng ea liphoofolo tse tobileng.
Tee:



Mefuta ea Pipe ea tšepe Tee:
● E ipapisitse le lithaba tsa lekala le mesebetsi:
● Tee e lekanang
● Ho fokotsa Tee (Fokotsa Tee)
Ho ipapisitsoe le mefuta ea khokahano:
● ButT Weever Tee
● Socke Sold Tee
● Tee Tee
E ipapisitse le mefuta ea lintho tse bonahalang:
● Tee ea Motse oa Carbon Steel Pipe
● Alloy Steel Tee
● Leoatle le Sebete Tee
Likopo tsa Tee Pipe Tee:
● Liaparo tsa tšepe li na le li-tipe tse fapaneng tse fumanang likopi indastering e fapaneng ka lebaka la bokhoni ba bona ba ho hokahanya le ho phalla ka tsela e fapaneng. Lits'ebetso tse ling tse tloaelehileng li kenyelletsa:
● Likhatiso tsa oli le tsa khase: Methapo ea khase e etsoa ho lekala la likopato bakeng sa ho tsamaisa oli le khase.
● Petrole le oli li hloekisa: Ho hloekisa, ho thusa ho tsamaisa phallo ea lihlahisoa tse fapaneng nakong ea litsamaiso tsa ho hana.
● Litsamaiso tsa ho sebetsana le metsi: Methapo ea maikutlo e sebelisoa limela tsa kalafo ea metsi ho laola phallo ea metsi le lik'hemik'hale.
● Liik'hente tsa lik'hemik'hale: Metso e bapala karolo ho ts'ebetso ea lik'hemik'hale ka ho tsamaisa phallo ea lik'hemik'hale tse fapaneng.
● Liphoung tsa booatla: lijong, lijong, indasteri ea pharma, le lihlahla tse ling, lihlahla tse ling tsa tlhaho tsa tlhaho li thusa ho boloka maemo a bohloka ka ho tsamaisa bohloeki.
● Liteko tsa matla: Metso e sebelisoa ho sistimi ea motlakase le tsamaiso ea kabo ea kabo ea tsamaiso.
● Mechini le lisebelisoa: Tejoa: Methapo e kopanetsoeng mochining o fapaneng oa liindasteri le lisebelisoa tsa taolo ea mokelikeli.
● Litheko tsa hae, ho sebelisoa litsing tsa mocheso ho laola phallo ea maro a chesang le a batang.
Metsoako ea tšepe e na le likarolo tsa bohlokoa ka lits'ebetsong tse ngata, e fana ka maemo le taolo ea ho tsamaisoa le tataiso ea maro. Khetho ea boitsebiso le mofuta oa Tee ho itšetleha ka lintho tse kang mofuta oa mokelikeli o tsamaisang teng, khatello, mocheso, mocheso, mocheso le litlhohonolofatso tse khethehileng tsa kopo.
Steel Pipe Cap Overview
Ho ne ho boetse ho bitsoa phala ea tšepe, e boetse e bitsoa plug ea tšepe, e tloaetse ho koahela pheletso ea phala. E ka ferekane pheletsong ea pipe kapa e khomaretsoeng khoele ea kantle ea phala. Likatse tsa tšepe tsa tšepe li sebeletsa sepheo sa ho koahela le ho sireletsa phala ho ipapisa. Makhoaba ana a tla ka libopeho tse fapaneng, ho kenyeletsa le hemisipheric, sejana le li-cap tsa silioli.
Meetso ea likatse tsa Convex:
● Hemisi cap
● Ellipple cap
● Sejana Cap
● Mokotla oa Twical Cap
Liphekolo tsa Khokahano:
Caps e sebelisoa ho khaola liphetoho le likhokahano tsa pipes. Khetho ea kalafo ea khokahano e ipapisitse le litlhoko tse ikhethileng tsa kopo:
● Khokahano ea WeD
● Socke Sold Khokahano ea Sof ea Sof
● Khokahano ea ruri
Likopo:
Li-Caps tse qetellang li na le likopo tse fapaneng tsa liimmiana tse kang lik'hemik'hale, ho ahoa, pampiri le ho haha. Li na le thuso e ngata bakeng sa ho hokahanya liphaephe tse nang le tšobotsi e fapaneng le ho fana ka tšitiso e sireletsang pheletsong ea phala.
Mefuta ea meroho ea tšepe:
Mefuta ea Khokahano:
● Butt Weald Cap
● Socke Sold Cap
●
● Capel Pipe Cap
● Cap ea tšepe e se nang maoto
● ● Alloy Steel Cap
Tlhatlhobo Pipe Bend Overview
Setsebi sa tšepe sa tšepe ke mofuta oa pipe o tšoanelehang ho fetola tsela ea pompo. Le ha e ntse e tšoana le sehlopha sa pipe, ho khumama ha pipe ho telele mme hangata e etsoa bakeng sa litlhoko tse ikhethang. Phala e tsamaisana e tla ba maemong a fapaneng, e nang le likhato tse fapaneng tsa nako e fapaneng, ho amohela hore lisele tse fapaneng li fetoha likopaneng.
Bend mefuta le katleho:
3D Bend: Roala radius makhetlo a mararo ka makhetlo a mararo ka makhetlo a mararo ka makhetlo a mararo. E tloaetse ho sebelisoa likopanong tse telele ka lebaka la phetoho e tlisoang ke eona le phetoho e loketseng.
5D Bend: Bend ena e na le radius makhetlo a mahlano ka makhetlo a mahlano ho na le bophara ba piemente ea pipe. E fana ka phetoho e matla tataisong, e etsa hore e be e loketseng lipeipi tse telele ha u ntse u boloka phallo ea lijo.
E lefella liphetoho tsa degree:
6D le 8D Bend: Bends, ka li-radii tsa Radii makhetlo a tšeletseng le makhetlo a robeli ka linako tse ling, li sebelisetsoa ho lefella liphetoho tse nyane tsa pepaline. Li etsa hore ho fetotsoe khafetsa ntle le ho phatloha phallo.
Lits'oants'o tsa tšepe tsa tšepe li etsa likarolo tsa bohlokoa tsamaisong ea pampiri, e lumella liphetoho tse tiileng ntle le ho baka moferefere kapa ho hanyetsa phallo e ngata. Khetho ea mofuta oa bend e itšetlehile ka litlhoko tse ikhethileng tsa pompoine, ho kenyelletsa le phetoho ea phetoho, sebaka sa ho phalla, le tlhoko ea ho boloka litšobotsi tse phallang.
Litlhaloso
ASME B16.9: Carbon Steel, tšepe e se nang thuso, allow |
St 10253-1: Letlapa la Carbon, tšepe e se nang thuso, allow |
Jis B2311: Tel ea Carbon, tšepe e se nang thuso, allow |
Din 2605: tšepe ea Carbon, tšepe e se nang thuso, allow |
GB / t 12459: Carbon Steel, tšepe e se nang mabele, allow |
Liphakamo tsa li-elbow li koahetsoe ka lesme b16.9. Sheba tafole e fanoeng ka tlase bakeng sa bophahamo ba boholo ba evaw 1/2 "ho la 48".

Boholo ba " | Mokhahlelo o kantle | Setsi ho Fela | ||
Inch. | OD | A | B | C |
1/2 | 21.3 | 38 | 16 | - |
3/4 | 26.7 | 38 | 19 | - |
1 | 33.4 | 38 | 22 | 25 |
1 1/4 | 42.2 | 48 | 25 | 32 |
1 1/2 | 48.3 | 57 | 29 | 38 |
2 | 60.3 | 76 | 35 | 51 |
2 1/2 | 73 | 95 | 44 | 64 |
3 | 88.9 | 114 | 51 | 76 |
3 1/2 | 101.6 | 133 | 57 | 89 |
4 | 114.3 | 152 | 64 | 102 |
5 | 141.3 | 190 | 79 | 127 |
6 | 168.3 | 229 | 95 | 152 |
8 | 219.1 | 305 | 127 | 203 |
10 | 273.1 | 381 | 159 | 254 |
12 | 323.9 | 457 | 190 | 305 |
14 | 355.6 | 533 | 222 | 356 |
16 | 406.4 | 610 | 254 | 406 |
18 | 457.2 | 686 | 286 | 457 |
20 | 508 | 762 | 318 | 508 |
22 | 559 | 838 | 343 | 559 |
24 | 610 | 914 | 381 | 610 |
26 | 660 | 991 | 406 | 660 |
28 | 711 | 1067 | 438 | 711 |
30 | 762 | 1143 | 470 | 762 |
32 | 813 | 1219 | 502 | 813 |
34 | 864 | 1295 | 533 | 864 |
36 | 914 | 1372 | 565 | 914 |
38 | 965 | 1448 | 600 | 965 |
40 | 1016 | 1524 | 632 | 1016 |
42 | 1067 | 1600 | 660 | 1067 |
44 | 1118 | 1676 | 695 | 1118 |
46 | 1168 | 1753 | 727 | 1168 |
48 | 1219 | 1829 | 759 | 1219 |
Boholo bohle ke limilimithara |
Ppe Fittings Tolisensions Tool Asme B16.9

Boholo ba " | Li-Fittives tsohle | Li-Fittives tsohle | Li-Fittives tsohle | Li-erbows le tee | 180 deg o khutlela morao | 180 deg o khutlela morao | 180 deg o khutlela morao | Bafosi |
Caps |
Nps | Ud Bevel (1), (2) | ID qetellong | Bophahamo ba lebota (3) | Boholo ba boholo ba ho qetela A, B, c, m | Setsi-ea-le-bohareng o | Ho khutlela morao-rao K | Alignment ea ho fela | Bolelele bo bolelele h | Bolelele ka kakaretso e |
½ ho 2½ | 0.06 | 0.03 | Eseng ka tlase ho 87.5% ea botenya ba lebitso | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
3 ho isa ho 3 ½ | 0.06 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 | |
4 | 0.06 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 | |
5 ho isa ho 8 | 0.09 | 0.06 | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.25 | |
10 ho isa ho 18 | 0.16 | 0.12 | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 | |
20 ho isa 24 | 0.25 | 0.19 | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 | |
26 ho isa ho 30 | 0.25 | 0.19 | 0.12 | ... | ... | ... | 0.19 | 0.38 | |
32 ho isa ho 48 | 0.25 | 0.19 | 0.19 | ... | ... | ... | 0.19 | 0.38 |
Boholo ba 'mele oa " | Matšoenyeho a Mathata a Mathata | Matšoenyeho a Mathata a Mathata | Boholo bohle bo fanoa ka lisenthimithara. Ho mamella ho lekana le ho theola joalo ka ha ho hlokometsoe. |
| Angng q | Ho tloha sefofane P | . . . . |
½ ho 4 | 0.03 | 0.06 | |
5 ho isa ho 8 | 0.06 | 0.12 | |
10 ho isa ho 12 | 0.09 | 0.19 | |
14 ho isa ho 16 | 0.09 | 0.25 | |
18 ho isa 24 | 0.12 | 0.38 | |
26 ho isa ho 30 | 0.19 | 0.38 | |
32 ho isa ho 42 | 0.19 | 0.50 | |
44 ho isa 48 | 0.18 | 0.75 |
Standard le sehlopha
BEB16.9: Litopo tse entsoeng ke feme | Lisebelisoa: TelOel tšepe, tšepe e se nang thuso, allow |
En 10253-1: Li-coes-welding li-pip tsa pipi - karolo ea 1: | Lisebelisoa: TelOel tšepe, tšepe e se nang thuso, allow |
Jis b2311: Steel Butt-welding pipe e nang le ts'ebeliso e tloaelehileng | Lisebelisoa: TelOel tšepe, tšepe e se nang thuso, allow |
Din 2605: Steel Butt-welding PIPETS: li-elbows le li-counds tsa khatello e fokolisitsoeng | Lisebelisoa: TelOel tšepe, tšepe e se nang thuso, allow |
GB / t 12459: Steel Butt-welding e se nang sephoo se se nang leoatle | Lisebelisoa: TelOel tšepe, tšepe e se nang thuso, allow |
Ts'ebetso ea Tlhahiso
Ts'ebetso ea Tlhahiso ea Cap

Ts'ebetso ea Boiteko ba Tee

Ts'ebetso ea Boikemisetso

Tsamaiso ea Tlhaloso ea Erbow

Taolo ea Boleng
Lifupo tse tala, Tlhahlobo ea Chection, Tlhahlobo e Bonahalang, Tlhahlobo ea Khatello
Ts'ebeliso ea ts'ebeliso le ts'ebeliso
Lifupo tse tala, Tlhahlobo ea Chection, Tlhahlobo e Bonahalang, Tlhahlobo ea Khatello
● Khokahano
● LITLHAKISO TSA BOPHELO
● Mobu oa ho phalla
● Khetholo ea Media
● Mofuthu oa sethoto
● Tšehetso le ho ts'oara
● Taolo ea mocheso
● bohloeki le ho thellisa
● Lefatše
● Mehopolo ea botle le tikoloho
Ka kakaretso, li-cipi li etsa likarolo tsa bohlokoa tse bolokang lijalo tse bolokehileng, tse bolokehileng le tse laoloang tsa maro le likhaseitari tsa likhohola tse fapaneng. Likopo tsa bona tse fapaneng li kenya letsoho ho tšepahala, tšebetso le polokeho ea litsamaiso tsa mokelikeli maemong a mangata.
Packing le ho romella thepa
Ka lebaka la WOROM, Re utloisisa bohlokoa ba ho tsamaisa thepa e sireletsehileng le ho tsamaisa thepa ka botšepehi ha ho tluoa mabapi le ho tsamaisa pompo ea rona ea boleng bo holimo ntlong ea hau ea phala ea rona. Kakaretso ea karolo ea rona ea ho laola le ho tsamaisa thepa ea hau ea ho tsamaisa:
Ho paka:
Litopo tsa rona tsa phala li kenngoa ka hloko ho netefatsa hore li u fihlela maemong a phethahetseng, li ikemiselitse ho fumana litlhoko tsa hau tsa indasteri kapa litlhoko tsa khoebo. Ts'ebetso ea rona ea ho paka e kenyelletsa mehato e latelang ea bohlokoa:
● Tlhahlobo ea boleng: Pele ho sephutheloana, mapolanka 'ohle a lipeipi a le holimo ho netefatsa hore li kopana le litekanyetso tsa rona tse thata bakeng sa ts'ebetso le botšepehi.
● Roala e sireletsang: Ho latela mofuta oa boitsebiso le ts'ebeliso, maphaphathehi a rona a ka fumana kotlo e sirelletsang ho thibela koho e matla le tšenyo nakong ea lipalangoang.
● Ho bululetsoe, 'me se kopantsoe hammoho ka polokeho, ho netefatsa hore li lula li tsitsitse' me li sirelelitsoe molemong oa ho tsamaisa thepa.
● Ho ngolisa le litokomane ka ho hlaka, sephutheloana se seng le se seng se ngotsoe ka tlhaiso-leseling ea bohlokoa, ho kenyelletsa lintlha tsa bohlokoa, ho kenyelletsa lintlha tsa bohlokoa, tse ngata, le litaelo life tse ikhethang. Litokomane tse nepahetseng, tse kang litique tse loketseng, le tsona li kenyelelitsoe.
● Ke moetlo oa moetlo: Re ka amohela likopo tse khethehileng tsa pokello ho latela litlhoko tsa hau tse ikhethileng, li netefatsa hore li tla lokisoa hantle ha ho hlokahala.
Ho tsamaisa ka sekepe:
Re sebelisana 'moho le balekane ba phetoang ea ho hlophisa ho netefatsa hore na o lokela ho tsamaisa lipapatso joang.
