Warshada Foostada Core oo leh Tri-Cone Roller Drill Bit
Macluumaadka aasaasiga ah.
| Dhexroor goynta mm | Dhererka Shell mm | Shell OD mm | Dhumucda qolofta mm | Adkeynta | Dhererka Giraanta Adayga mm | QTY ee Roller Cones (PCS) | Miisaanka (KG) | YH NOOCKA BRAND |
| φ600 | 1200 | 500 | 20 | 20 | 200 | 4 | 600 | YH600-1200-4 |
| φ800 | 1200 | 700 | 20 | 20 | 200 | 6 | 800 | YH800-1200-6 |
| φ900 | 1200 | 800 | 20 | 20 | 200 | 7 | 820 | YH900-1200-7 |
| φ1000 | 1200 | 900 | 20 | 20 | 200 | 8 | 980 | YH1000-1200-8 |
| φ1200 | 1200 | 1100 | 20 | 20 | 200 | 10 | 1300 | YH1200-1200-10 |
| φ1500 | 1200 | 1400 | 20 | 20 | 200 | 12 | 1600 | YH1500-1200-12 |
| φ1600 | 1200 | 1500 | 20 | 25 | 200 | 13 | 1740kii | YH1600-1200-13 |
| φ1800 | 1000 | 1700 | 20 | 25 | 200 | 15 | 1950kii | YH1800-1000-15 |
| φ2000 | 800 | 1900kii | 25 | 25 | 200 | 16 | 2350 | YH2000-800-16 |
| φ2200 | 800 | 2100 | 25 | 25 | 200 | 18 | 2700 | YH2200-800-18 |
| φ2500 | 800 | 2400 | 25 | 25 | 200 | 21 | 3000 | YH2500-800-21 |
| φ2800 | 800 | 2700 | 25 | 25 | 200 | 24 | 3800 | YH2800-800-24 |
| φ3000 | 800 | 2900 | 25 | 25 | 200 | 25 | 4300 | YH3000-800-25 |
| Foostada YINHAI Brand Core waa la soo saari karaa iyadoo ku xidhan habaynta | ||||||||
Waxaan nahay 100% soo saaraha dhabta ah oo sidoo kale soo saara cabbirro kale iyo noocyada dhagaxyada dhagaxyada marka laga reebo alaabta kor ku xusan.
Ku soo dhawoow wicitaan fiidiyow ah si aad u kormeerto warshadda
YINHAI CORE foosto oo ay ku jirto ROller-Bits
dulmar ku saabsanTheFoosto Core oo leh Roller Cone Bits
TheFoosto Core oo leh Roller Cone Bitsisticmaalaa bir kaarboon sare leh iyo xoogaa xagal gaar ah si uu u ilaaliyo xoogga qodista iyo hufnaanta.
Waxaa jira saddex nooc oo foosto xudun ah
A. Foosto xudunta leh oo leh ilko xabbadeed ayaa loo isticmaalaa in lagu gooyo giraanta anular ee dhagaxa ama shubka (sidoo kale shubka la xoojiyay).
B. TheFoosto Core oo leh Roller Cone Bitswaxaa loo isticmaalaa qaab-dhismeedyo dhagax ah oo aad u xooggan (awood cadaadis leh> 100Mpa).
C. Barmiil goynta xudunta ah waxaa inta badan loo isticmaalaa in lagu jebiyo dhagaxyada ku haray ceelka ka dib marka la isticmaalo foosto xudunta ah, sidoo kale ku haboon qodida adag, dhagaxa isku xiran (<100Mpa) iyo in la dhex maro lakabyo ay ku jiraan dhagaxyo.
Lagu dabaqi karosamaynta: ciid cufan, quruurux, iyo dhagaxyo adag oo dhexdhexaad ah, iwm.
Qaab-dhismeedka foosto xudunta ah :
- Iyada oo la adeegsanayo ka-hortagga shilalka laba-geesoodka ah, foosto udub-dhexaadku waxay ku qalabaysan tahay qalabka ka-hortagga leexinta iyo fiilada ka-hortagga shilalka.Marka uu usheeda dhexe jabo, foosto xudunta u ah kuma dhici doonto godka.
- Deji qalabka dhererka xaddidan, marka la qodayo dhagax adag, ma keenayso in xuduntu xidhato oo ay burburiso habka sare sababtoo ah qodista wakhtiga dheer (xudunta dhagaxa dheer).
- Qalabka guga riixitaanka, Qalabkani wuxuu hubinayaa in labada baaldi ee baaldigu ay fidsan yihiin ilaa ugu badnaan marka foosto xudunta ah lagu dalooliyo godka ama inta lagu jiro qodista, mana gariiri doonto sababtoo ah jitter usha laydhka, si ay uga hortagto xudunta dhagaxa ah ee lagu tuujinayo inta u dhaxaysa dabada baaldiga iyo gidaarka foosto xudunta u ah, oo sababa jabsiga baaldiyada.
- Foostada Core waxa loo isticmaali karaa ma aha oo kaliya dhagax adag ee waxa kale oo loo isticmaali karaa qaab-dhismeedka pumice leh dhexroor quruurux ka weyn 250mm.
