Musoro unotenderera werig IADC127 9 7/8 ” (250.8mm)
Product Description
The Far Eastern Drilling yakavaka high-performance tricone bit, roller cone bit, gole opener uye PDC bit production line ine tekinoroji yepamusoro, midziyo yakakwana uye manejimendi akaenzana .Yakaumba 3 inch kusvika 26 inch tricone drill bit uye 8inch kusvika 56inch buri rekuvhura. uye PDC drill bit yakagadzirwa pamwero mukuru. Chigadzirwa chega chega chinogadzirwa uye chinoongororwa zvakanyatsoenderana neindasitiri yemhando yepamusoro yemhando yepamusoro uye API yakatarwa. Iyo yemhando yekusimbisa sisitimu yakagadzwa zvinoenderana nezvinodiwa neISO 9001 uye API inova nechokwadi chemhando yepamusoro yezvigadzirwa uye kushanda kwakanaka kwekambani.
Chigadzirwa Specification
Basics Specification | |
Saizi yeRombo Bit | 9 7/8" |
250.8mm | |
Bit Type | Steel Zino Tricone Bit/ Yakagayiwa zino Tricone Bit |
Thread Connection | 6 5/8 API REG PIN |
IADC Code | IADC 127 |
Bearing Type | Journal Yakavharwa Roller Bearing |
Kutakura Chisimbiso | Rubber Seal |
Kudzivirira Chitsitsinho | Available |
Shirttail Dziviriro | Available |
Circulation Type | Mud Circulation |
Drilling Condition | Rotary drilling, high temp drilling, deep drilling, motor drilling |
Nozzles | 3 |
Operating Parameters | |
WOB (Weight On Bit) | 16,853-47,902 lbs |
75-213KN | |
RPM(r/min) | 60~180 |
Kuumbwa | Maumbirwo akapfava ane yakaderera compressive simba uye yakakwirira kudhiraivha, senge dope, gypsum, munyu, nyoro limestone, nezvimwe.
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Kubatsira kwesimbi zino trione bit:
1> Yakakwirira kupinda mwero. Mazino akareba ane kukurumidza kudonha pasi nekukurumidza.
2>Anti-bhora. Iwo matombo anonamira anogara achigadzira bit-balling, simbi zino trione bit inokodzera kuchera zvinyoro zvinyoro uye matombo anonamira.
3> IADC127 ine tungsten carbide inoisa pane geji yemakoni, iyi ficha yakanaka kudzivirira dhayamita-shrinkage.