Kayayyaki
Abubuwan da aka bayar na ERW Carbon Karfe Casing
Siga
| Lakabi | OD | Matsakaicin adadin adadin, T&C | Kaurin bango | Nau'in ƙarewa | ||
| 1 | 2 | mm | Kg/m | mm | H40 | J55 |
| 6 5/8" | 20 | 168.28 | 29.76 | 7.32 | PS | PSLB |
| 24 | 168.28 | 35.72 | 8.94 | - | PSLBE | |
| 7" | 17 | 117.8 | 25.3 | 5.87 | PS | - |
| 20 | 117.8 | 29.76 | 6.91 | PS | PS | |
| 23 | 117.8 | 34.23 | 8.05 | - | PSLBE | |
| 26 | 117.8 | 38.69 | 9.19 | - | PSLBE | |
| 7 5/8" | 24 | 193.68 | 35.72 | 7.62 | PS | - |
| 26.4 | 193.68 | 39.29 | 8.33 | - | PSLBE | |
| 8 5/8" | 24 | 219.08 | 35.72 | 6.71 | - | PS |
| 28 | 219.08 | 41.67 | 7.72 | PS | - | |
| 32 | 219.08 | 47.62 | 8.94 | PS | PSLBE | |
| 36 | 219.08 | 53.57 | 10.16 | - | PSLBE | |
| 9 5/8" | 32.3 | 244.48 | 48.07 | 7.92 | PS | - |
| 36 | 244.48 | 53.57 | 8.94 | PS | PSLB | |
| 40 | 244.48 | 59.53 | 10.03 | - | PSLBE | |
| 10 3/4" | 32.75 | 273.05 | 48.74 | 7.09 | PS | - |
| 40.5 | 273.05 | 60.27 | 8.89 | PS | PSB | |
| 45.5 | 273.05 | 67.71 | 10.16 | - | PSBE | |
| 51 | 273.05 | 75.9 | 11.43 | - | PSBE | |
P=Ƙarshen Ƙarshe;S=Gajeren zaren zagaye;L=Zare mai tsayi;B=Zaren gindi;E=Tsarin layi
Rarraba bututun ƙarfe ta amfani da su
1. Bututu don bututu.Misali, bututu na ruwa, gas, da bututun tururi, bututun watsa mai, da bututun mai da layukan gangar gas.Fauctocin ban ruwa na aikin gona tare da bututu da bututun ban ruwa na yayyafawa.
2. Bututu don kayan aikin thermal.Irinsu bututun tafasasshen ruwa da bututun tururi mai zafi don dumama bututu, bututu masu zafi, manyan bututun hayaki, bututun hayaƙi, bututun bulo mai ƙarfi, da bututun tukunyar zafi mai zafi da matsananciyar matsa lamba don masu tukwane.
3. Bututu don masana'antar injiniya.Irin su bututun tsarin jirgin sama (zagaye, elliptical, lebur elliptical tubes), bututun rabin axle na mota, bututun axle, bututun tsarin injin tarakta, bututun mai sanyaya mai tarakta, murabba'in injinan noma da bututun rectangular, bututun mai canzawa, da bututu masu ɗaukar nauyi.
4. Bututu don hako albarkatun kasa.Kamar su: bututun hako man fetur, bututun hako mai (kelly da hexagonal drill pipe), bututun hakowa, bututun mai, casing na man fetur da mahaɗin bututu daban-daban, bututun hakowa na ƙasa (bututun bututu, casing, bututu mai aiki, bututun haƙori, tukwici, latsa kwala da sauransu). pin hadin gwiwa, da dai sauransu).
5. Bututu don masana'antar sinadarai.Kamar su: bututun da ake fasa bututun mai, da na'urar musayar zafi da bututun bututun mai, bututun da ba zai iya jure acidic ba, bututun matsa lamba na taki, da bututun jigilar kafofin watsa labarai na sinadarai.
6. Bututu don sauran sassan.Alal misali, bututu don kwantena (manyan iskar gas mai ƙarfi da kwantena na gaba ɗaya), kayan aiki da kayan aiki, da sauransu.
