Kamfanin API Ball hakora mai da iskar gas 14 3/4 ″ don rijiya mai zurfi
Bayanin samfur
Wholesale API mai rijiyar tricone drill bits a hannun jari tare da rangwamen farashi daga masana'antar China
Nadi rawar gani don hako mai
1.The drill bit wanda aka yi amfani da oilwell ne roba shãfe haske bearing tsarin ko karfe shãfe haske hali tsarin. Tare da rollers da aka shirya a cikin tsagi da aka ajiye a cikin ɗan mazugi, girman jounal ɗin yana ƙaruwa.
2.Throust bearing saman suna da wuyar fuska kuma ana bi da su tare da fasahar rage gogayya.
3.Ball kulle mazugi, dace da babban juyi gudun.
Ƙayyadaddun samfur
Ƙididdigar asali | |
Girman Rock Bit | 14 3/4 inci |
374.6 mm | |
Nau'in Bit | Tungsten Carbide Insert (TCI) bit |
Haɗin Zare | 7 5/8 API REG PIN |
Lambar IDC | Saukewa: IDC637G |
Nau'in Hali | Jarida Bearing |
Hatimin Hatimi | Hatimin Elastomer |
Kariyar diddige | Akwai |
Kariyar Shirttail | Akwai |
Nau'in kewayawa | Zagawar Laka |
Yanayin Hakowa | Rotary hakowa, high temp hakowa, zurfin hakowa, motor hakowa |
Ma'aunin Aiki | |
WOB (Nauyi Kan Bit) | 42,244-92,352 lbs |
188-411 KN | |
RPM(r/min) | 180-40 |
Samuwar | Hard formations tare da babban matsawa ƙarfi, kamar wuya shale, farar ƙasa, sandstone, dolomite, wuya gypsum, chert, granite, da dai sauransu. |