Tšepe Butt Welding Pipe Fittings 90 Degree Elbow
90 Degree Elbow
Lintho tse bonahalang: tšepe ea carbon, tšepe e sa hloekang, tšepe ea motsoako
Theknoloji: Ho qapa le ho sututsa
Khokahano: Welding
Tekanyetso: ANSI,ASME,AP15L,DIN,JIS,BS,GB
Mofuta: 45 ° le 90 ° LR / SR Elbow, Reducers, Tee, Bends, Cap, Cross.
Botenya ba Lerako: SCH5-SCH160 XS XXS STD
Bokaholimo: Pente e Ntšo / Oli e thibelang mafome / Oli e Kentsoeng ka Chelete e Chesang
Li-angles: 30/45/60/90/180°
Boholo: 1/2"-80"/DN15-DN2000
Setifikeiti: ISO -9001:2000, API, CCS
Kopo: Indasteri ea Lik'hemik'hale, Indasteri ea Petroleum, Indasteri ea Kaho le Tse ling
Tlhahlobo: Tlhahlobo ea Fektheri ka Ntlong kapa Tlhahlobo ea Motho oa Boraro
Ho paka: Plywood Pallets / Lepolanka Case Kapa Ho ea ka tlhaloso ea hau
Mokhoa oa Theknoloji
Setsoe (seamless elbow) /elbow/ Ketso ya setsoe: Setsoe ke sekonopo se sebedisoang ha ho phethoa peipi.Har'a lisebelisoa tsohle tsa liphaephe tse sebelisoang tsamaisong ea liphaephe, karolo e kholo ka ho fetisisa, e ka bang 80%.Ka kakaretso, mekhoa e fapaneng ea ho theha e khethoa bakeng sa likhama tse nang le lisebelisoa tse fapaneng kapa botenya ba marako.Mekhoa e tloaelehileng ea ho etsa li-elbow tse sa tsitsang ho bahlahisi li kenyelletsa ho sutumetsa ho chesang, ho hatakela, extrusion, joalo-joalo.
1. Ho theha push push
Mokhoa o chesang oa ho etsa setsoe ke mokhoa oa ho futhumatsa, ho atolosa le ho koba lesela le se nang letho holim'a lefi ka tlas'a mochine o sutumetsang ka ho sebelisa mochine o khethehileng oa ho sututsa setsoe, mochine oa mantlha oa lefu le sesebelisoa sa ho futhumatsa.The deformation tšobotsi ea chesang push setsoe ke ho fumana hore bophara billet ho ea ka molao hore bophahamo ba modumo ea lintho tse bonahalang tse tšepe lula e sa fetohe pele le ka mor'a deformation polasetiki.Bophara ba billet bo sebelisitsoeng bo ka tlase ho bophara ba setsoe.Ts'ebetso ea deformation ea billet e laoloa ka lefu la mantlha ho etsa hore tšepe e hatelitsoeng e phalle ka har'a arc e ka hare le ho lefella likarolo tse ling tse fokolang ka lebaka la ho atolosa bophara, e le ho fumana setsoe se nang le lerako le lekaneng.
Mokhoa oa ho theha setsoe o chesang o na le litšobotsi tsa ponahalo e ntle, botenya ba lerako le ts'ebetso e tsoelang pele, e loketseng tlhahiso ea bongata.Ka hona, e se e le mokhoa o ka sehloohong oa ho theha setsoe sa tšepe ea carbon le alloy steel, hape e sebelisoa ha ho etsoa lintlha tse ling tsa setsoe sa tšepe e sa hloekang.
Mekhoa ea ho futhumatsa ea mokhoa oa ho etsa e kenyelletsa ho futhumala ha maqhubu a mahareng kapa ho futhumala ha maqhubu a phahameng (secheso sa ho futhumatsa se ka ba selikalikoe se le seng kapa sedikadikwe se le seng), ho futhumala ha malakabe le ho futhumatsa sebōpi.Mokhoa oa ho futhumatsa o itšetlehile ka litlhoko tsa lihlahisoa tse entsoeng le maemo a matla.
2. Ho etsa setempe
3. Ho tjheseletsa poleiti e mahareng
Sebelisa poleiti e bohareng ho etsa halofo ea karolo ea setsoe ka mochine oa khatiso, ebe u kopanya likarolo tse peli hammoho.Ts'ebetso ena hangata e sebelisoa bakeng sa likhau tse kaholimo ho DN700.
Mekhoa e meng ea ho etsa
Ntle le mekhoa e meraro e ka holimo e tloaelehileng ea ho theha, ho etsoa ha setsoe ho boetse ho amohela mokhoa oa ho hlahisa tube e se nang letho ho ea ka ntle, ebe e bopa ka bolo ka har'a tube e se nang letho.Leha ho le joalo, ts'ebetso ena e batla e rarahane, e thata ho sebetsa, 'me boleng ba ho bopa ha bo hantle joaloka mokhoa o ka holimo, kahoo ha o sebelisoe hangata.
ASME B16.9, B16.28
| Boholo ba Pipe | Li-Fittings Tsohle | 90 & 45 Elbows le Tees | Li-Reducers le Lap Joint Stub lia fela | Caps | |||||||
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| Kantle ho Diameter ho Bevel, D (1) | Hare Diameter Qetellong (1) | Botenya ba Lerako t | Bohareng-ho-Qetellong Litekanyo A,B,C,M | Bolelele ka Kakaretso, F,H |
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| Kakaretso ea bolelele, E | |||||
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| IN | MM | IN | MM |
| IN | MM | IN | MM | IN | MM |
| ½ ~ 2½ | +0.06 | +1,6 | ±0.03 | ±0.8 | Eseng ka Tlase ho 87.5% ea Botenya ba Lebitso | ±0.06 | ±2 | ±0.06 | ±2 | ±0.12 | ±3 |
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| -0.03 | -0.8 |
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| 3 ~ 2½ | ±0.06 | ±1.6 | ±0.06 | ±1.6 |
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| 4 |
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| 5 ~ 8 | +0.09 | +2,4 |
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| ±0.25 | ±6 |
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| -0.06 | -1,6 |
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| Lilemo tse 10-18 | +0,16 | +4.0 | ±0.12 | ±3.2 |
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| -0.12 | -3.2 |
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| Lilemo tse 20-24 | +0,25 -0,19 | +6,4 -4,8 | ±0.19 | ± 4.8 |
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| Lilemo tse 26-30 |
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| ±0.12 | ±3 | ±0.19 | ±5 | ±0.38 | ±10 |
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| Lilemo tse 32-48 |
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| ±0.19 | ±5 |
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| Boholo ba Pipe | Lap Joint Stub (2) | 180 Khutlela Mekhoa | ||||||||||
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| Ka ntle ho Diameter of Lap, G | Botenya ba Lap | Fillet radius oa Lap, R | Center-to-Center Dimension, O | Khutlela ho- Face Dimension, K | Ho tsamaisana le Qetellong, U | ||||||
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| IN | MM | IN | MM | IN | MM | IN | MM | IN | MM | IN | MM |
| ½ ~ 2½ | +0 -0.03 | +0 -1 | +0.06 -0 | +1,6 -0 | +0 -0.03 | +0 -1 | ±0.25 | ±6 | ±0.25 | ±6 | ±0.03 | ±1 |
| 3 ~ 2½ |
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| 4 |
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| +0 -0.06 | +0 -2 |
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| 5 ~ 8 |
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| Lilemo tse 10-18 | +0 -0.06 | +0 -2 | +0.12 -0 | +3,2 -0 |
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| ±0.38 | ±10 |
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| ±0.06 | ±2 |
| Lilemo tse 20-24 |
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| Boholo ba Pipe | Off Angle, Q | Off Plane, P | ||
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| IN | MM | IN | MM |
| ½ ~ 4 | ± 0.03 | ± 1 | ± 0.06 | ± 2 |
| 5 ~ 8 | ± 0.06 | ± 2 | ± 0.12 | ± 4 |
| 10 ~ 12 | ± 0.09 | ± 0.19 | ± 5 | |
| Lilemo tse 14-16 | ± 3 | ± 0.25 | ± 6 | |
| Lilemo tse 18-24 | ± 0.12 | ± 4 | ± 0.38 | ± 10 |
| Lilemo tse 26-30 | ± 0.19 | ± 5 | ||
| Lilemo tse 32-42 | ± 0.50 | ± 13 | ||
| Lilemo tse 44-48 | ± 0.75 | ± 19 | ||
LINTLHA TSEO:
Kantle ho potoloho ke kakaretso ea boleng bo felletseng ba mamello ea plus le minus.
Ka ntle ho bophara ba moqomo bona tafole leqepheng la 15.
