API mafuta tsime rekuchera musoro we rotary rig yekuoma kuumbwa
Product Description
Wholesale API inotenderedza musoro we petroleum drilling rig mustock ine mutengo wakadzikiswa kubva kuChina fekitori
IADC: 215 ndeyepakati kusvika pakati nepakati yakaoma maumbirwo ane yakakwirira compressive simba.Isimbi yezino rakavharwa roller inotakura bhiti ine geji yekudzivirira.
Ruzivo rwepasi nderwematombo akapfava, asina kuomeswa, asina kuumbwa zvakanaka, anosanganisira matombo ejecha, marasha emarasha, ivhu rakanyatso kuumbwa, gypsum, munyu nemarasha akaomarara.
The trione bit chinhu chakakosha chekuchera. Kushanda kwetricone roller bit kune kukanganisa, kupwanya nekuveura uye kutakura dombo restratum kana makoni anotenderera. Naizvozvo, trione roller bit inogona kuenderana nemhando dzakasiyana dzakapfava, dzepakati uye dzakaoma.
Chigadzirwa Specification
| Basics Specification | |
| Saizi yeRombo Bit | 12 1/4 inches |
| 311.20 mm | |
| Bit Type | Simbi Mazino Tricone Bit / Milled Teeth Tricone Bit |
| Thread Connection | 6 5/8 API REG PIN |
| IADC Code | IADC215G |
| Bearing Type | Journal Bearing |
| Kutakura Chisimbiso | Elastomer yakavharwa kana Rubber yakavharwa |
| Kudzivirira Chitsitsinho | Available |
| Shirttail Dziviriro | Available |
| Circulation Type | Mud Circulation |
| Drilling Condition | Rotary drilling, high temp drilling, deep drilling, motor drilling |
| Total Mazino Count | 135 |
| Gage Row Mazino Count | 38 |
| Nhamba yeGage Rows | 3 |
| Nhamba Yemitsetse Yemukati | 6 |
| Jounal Angle | 33° |
| Offset | 9.5 |
| Operating Parameters | |
| WOB (Weight On Bit) | 17,527-48,985 lbs |
| 78-218KN | |
| RPM(r/min) | 300~60 |
| Inokurudzirwa torque yepamusoro | 37.93KN.M-43.3KN.M |
| Kuumbwa | Kuumbwa kwepakati nepakati kwakaoma kwepamusoro kupwanya kuramba. |
12 1/4" is 311.1mm, tinowanzo kudana 311mm. Yakajairika saizi yeoilwell rock drilling project.Uyu size tirocne bit ichashandiswa padiki diki rekuchera rig uye rinoshandiswa zvakanyanya munyika.
Zvakakosha kusarudza saizi yakarurama uye rudzi rwetricone bit panguva yekuchera basa.Rocks kuoma kwakasiyana, zvichida kupfava, pakati, kwakaoma kana kuoma zvakanyanya.Kuoma hakuna kusiyana kunyange rudzi rumwe rwematombo, akadai se limestone, shale uye sandstone yakapfava limestone, yepakati limestone uye yakaoma limestone, yepakati snadstone uye yakaoma sandstone.
Saka ndapota tiudze zvizere mamiriro ezvinhu, akadai sekuoma kwedombo, rudzi rwekuchera rig, ROP (rotary speed),WOB (Weight of bit) uye toque.Ichave rubatsiro rukuru kuziva mabhiti akakodzera kana iwe unogona kutitaurira zvakanaka. kuchera kana kuchera kwakachinjika, kuchera tsime remafuta kana kusachera-kuchera kana kusevha nheyo.
