API pob zeb laum ntsis IADC537 5 1/2 "(139.7 mm) rau qhov zoo

API pob zeb laum ntsis IADC537 5 1/2 "(139.7 mm) rau tawv zoo Featured duab

Hom Lub Npe:	Far Eastern
Ntawv pov thawj:	API & ISO
Qauv nab npawb:	IAB 537 G
Yam tsawg kawg nkaus Order Quantity:	1 qob
Pob Paub meej:	Plywood Box
Lub sij hawm xa tuaj:	5-8 hnub ua haujlwm
Qhov zoo:	High Speed Performance
Lub sij hawm Warranty:	3-5 xyoos
Daim ntawv thov:	Roj, Roj, Geothermy, Dej zoo drilling, HDD, Mining

Xa email rau peb

Product Detail

Catalog

Product Description

Lag luam wholesale API TCI kaw cov kabmob cov menyuam cov khoom hauv Tshuag los ntawm Tuam Tshoj Hoobkas yog rau drilling rig machinery.
Optimal xeem txoj kev rau drilling tsis:
1. Laum rau 5 feeb nrog qhov pib xaiv WOB thiab nruab nrab RPM thiab sau cov ROP (raws li qhia hauv qab no).
2. Nquag nce WOB thiab khaws tib RPM thiab xyaum hauv qab no WOB rau 5 feeb thiab rov sau cov ROP (raws li qhia hauv qab no).
3. Txo WOB b tib yam thiab tepeat kauj ruam 2.
4. Nrhiav WOB nyob rau hauv cov pab pawg neeg cab ntawm kev xeem tshaj li yuav ua tau siab tshaj ROP.
5. Hloov RPM kom raug raws li kev pom zoo WOB thiab sau cov ROP (raws li qhia hauv cov lus hauv qab no).
6. Xaiv RPM ntawm qhov siab tshaj ROP.
7. Teem lub drilling parameter ntawm qhov zoo tshaj plaws ua ke

Khoom Specification

Basic Specification
Qhov loj ntawm pob zeb Bit	5 1/2 po
Qhov loj ntawm pob zeb Bit	140 hli
Ib hom	TCI Tricone Ib
Xov txuas	3 1/2 API REG PIN
IAB Code	IAB 537 G
Hom kabmob	Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv
Bearing Foob	Elastomer lossis Roj Hmab / Hlau
Kev tiv thaiv pob taws	Muaj
Kev Tiv Thaiv Shirttail	Muaj
Hom kev ncig	Cov av nkos
Drilling condition	Rotary drilling, siab temp drilling, sib sib zog nqus drilling, lub cev muaj zog drilling
Nozzles	Peb Nozzles
Kev khiav hauj lwm Parameter
WOB (Qhov hnyav ntawm me ntsis)	14,156-31,458 lbs
WOB (Qhov hnyav ntawm me ntsis)	63-140 KN
RPM (r / min)	50 ~ 120
Tsim	Nruab nrab tsim nrog lub zog qis compressive, xws li nruab nrab, mos shale, nruab nrab mos limestone, nruab nrab mos limestone, nruab nrab mos sandstone, nruab nrab tsim nrog nyuaj thiab abrasive interbeds, thiab lwm yam.

Far Eastern yog lub Hoobkas tshwj xeeb hauv cov khoom siv laum, xws li tricone khoom, PDC khoom, HDD qhov qhib, Foundation roller cutters rau ntau daim ntawv thov.
Raws li ib tug ua laum khoom Hoobkas nyob rau hauv Suav teb, nce lub laum me ntsis ua hauj lwm lub neej yog peb lub hom phiaj. Peb ib txwm sim ua kom zoo dua cov khoom nrog kev nkag siab siab.Our lub hom phiaj yog muag cov khoom zoo nrog tus nqi qis tshaj.