Mohala oa Tlhahiso ea Liphaephe tsa Oli le Khase (API) oa φ140×7
Tlhaloso
Mohala oa tlhahiso ea liphaephe tse nang le thapo e phahameng o sebelisoa haholo-holo bakeng sa tlhahiso e tsoelang pele ea liphaephe tse nang le thapo e otlolohileng. E sebelisa ho tjheseletsa ha induction ea maqhubu a holimo, e ke keng ea hlahisa phaephe e chitja feela empa hape le liphaephe tse lekanang tsa sekwere le liphaephe tse bōpehileng ka tsela e khethehileng. Mochini oa ho tjheseletsa liphaephe o nang le maqhubu a phahameng o sebelisoa haholo-holo bakeng sa tlhahiso ea liphaephe tse fapaneng tsa tšepe, liphaephe tsa kaho, liphaephe tsa sebopeho, liphaephe tsa metsi, liphaephe tsa oli, liphaephe tsa API, jj.
Tphallo ea theknoloji
Ho skrola hodimo→ Ho phutholla → Ho kuta le ho tjheseletsa → Ho bokella sekwahelo → Ho etsa → Ho tjheseletsa ka induction ya HF → Ho tlosa burr ya kantle → Ho phodisa → Saese → Sakha e fofang → Tafole e senyehileng → Ho hlahloba → Ho paka → Ntlo ya polokelo
Fmokhoa oa ho etsa opereishene
| Phaephe e chitja | Mokhoa oa ho theha moqolo o batang | Moralo o motle oa rolara |
| Skotara le phaephe e khutlonnetsepa | Tshebetso e akaretsang ya ho potoloha ho isa sekwere | Mokhoa o tsitsitseng oa ho theha |
| Ho potoloha ho isa sekwereng ka hlooho ea Maturkey | Boleng bo botle ba phaephe |
Tlhahisoleseding ea Motheo ea Theknoloji ea Mohala oa Tlhahiso ea Liphaephe tse Welded
| Sehlahisoa le Tlhahiso | Phaephe e chitja | Botenya ba 60mm-140mm: 2.0mm-5.0mm |
| Phaephe e sekwere le e khutlonnetsepa | 50mm × 50mm -110mm × 110mm Botenya: 2.0mm-4.0mm | |
| Bolelele | 6m-12m Bolelele ba mamello: ±3mm | |
| Lebelo la Tlhahiso | 20-60m/motsotso | |
| Bokhoni ba tlhahiso | 15,000ton/selemo | |
| Tšebeliso | Bokgoni bo kentsweng ba ho kenya mochini | 65kw |
| Sebaka sa Mohala | 50m(bolelele) ×4m (bophara) | |
| mosebetsi | Basebetsi ba 6-8 | |
| Lisebelisoa tse so ntlafatsoe | Thepa | Koili ea tšepe ea k'habone Q235B (ASTM GR)·D,σs 230) |
| Bophara | 190mm-44Botenya ba 0mm:2.0mm-5.0mm | |
| ID ea Khoele | 520-680mm | |
| Koili OD | Boholo 1700mm | |
| Boima ba koili | 5.0t |
Molemo
1. Bokgoni bo phahameng ba tlhahiso, lebelo la mohala le ka fihla ho 120m/min.
2. Mochini o fana ka chai e ngata, o sebetsa ka botsitso ka lebelo le phahameng, e leng se ntlafatsang tlhahiso ea lihlahisoa.
3. Tshenyo e tlase, tshenyo e tlase ya yuniti le ditjeo tse tlase tsa tlhahiso.
4. Phoso e phahameng ea ho nepahala, bophara ke 0.5/100 feela ea OD ea phaephe.
Melemo ea lisebelisoa:
Ha e hlahisa phala e chitja, e ka sebelisa mokhoa oa ho theha ZTF
Ha e hlahisa tube e sekwere le e khutlonnetsepa, e ka sebelisa mokhoa oa DSS ka kotloloho
Qaqiso ea Sehlahisoa
| MELAO EA TŠEBELETSO EA TUBE EA ERW | |||||
| Mohlala | Rphaephe ea lebota mm | Sekwerephaephe mm | Botenya mm | Mosebetsi o potlakileng m/motsotso | |
| ERW20 | Ф8-Ф20 | 6x6-15×15 | 0.3-1.5 | 120 | Bala haholoanyane |
| ERW32 | Ф10-Ф32 | 10×10-25×25 | 0.5-2.0 | 120 | |
| ERW50 | Ф20-Ф50 | 15×15-40×40 | 0.8-3.0 | 120 | |
| ERW76 | Ф32-Ф76 | 25×25-60×60 | 1.2-4.0 | 120 | |
| ERW89 | Ф42-Ф89 | 35×35-70×70 | 1.5-4.5 | 110 | |
| ERW114 | Ф48-Ф114 | 40×40-90×90 | 1.5-4.5 | 65 | |
| ERW140 | Ф60-Ф140 | 50×50-110×110 | 2.0-5.0 | 60 | |
| ERW165 | Ф76-Ф165 | 60×60-130×130 | 2.0-6.0 | 50 | |
| ERW219 | Ф89-Ф219 | 70×70-170×170 | 2.0-8.0 | 50 | |
| ERW273 | Ф114-Ф273 | 90×90-210×210 | 3.0-10.0 | 45 | |
| ERW325 | Ф140-Ф325 | 110×110-250×250 | 4.0-12.7 | 40 | |
| ERW377 | Ф165-Ф377 | 130×130-280×280 | 4.0-14.0 | 35 | |
| ERW406 | Ф219-Ф406 | 170×170-330×330 | 6.0-16.0 | 30 | |
| ERW508 | Ф273-Ф508 | 210×210-400×400 | 6.0-18.0 | 25 | Bala haholoanyane |
| ERW660 | Ф325-Ф660 | 250×250-500×500 | 6.0-20.0 | 20 | Bala haholoanyane |
| ERW720 | Ф355-Ф720 | 300×300-600×600 | 6.0-22.0 | 20 | Bala haholoanyane |
| TLHAHISO EA PIPE EA TŠEPE E SA KHALE | |||||
| Mohlala | Rphaephe ea lebota mm | Sekwerephaephe mm | Botenya mm | Lebelo la ho sebetsa m/motsotso | |
| SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Bala haholoanyane |
| SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Bala haholoanyane |
| SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Bala haholoanyane |
| SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Bala haholoanyane |
| SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Bala haholoanyane |
| SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Bala haholoanyane |
| SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Bala haholoanyane |
| SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Bala haholoanyane |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Bala haholoanyane |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Bala haholoanyane |
| SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Bala haholoanyane |
| SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Bala haholoanyane |
