Masamba 4 1/2 a PDC Drag Bit 3 obowolera chitsime cha mafuta

Ma inchi 4 1/2 a PDC Drag Bit Masamba atatu obowolera chitsime cha mafuta Chithunzi Chodziwika

Dzina la Chinthu:	Ma PDC drag bits
Chitsimikizo:	API ndi ISO
Kukula kwa mitundu:	76mm-590mm
MOQ:	1 pc
Ma Nozzle:	3nz
Nthawi yoperekera:	Masiku 7
Ubwino:	Moyo wautali
Chitsimikizo Nthawi:	zaka 5
Mapangidwe:	Yoyenera kupanga miyala yolimba yofewa mpaka yapakatikati

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Kanema Wofanana

Katalogi

Mafotokozedwe Akatundu

Masamba 4 1/2 a PDC Drag Bit 3 a Wholesale for Hard Rock Drill Water Well ali m'sitolo yochokera kwa ogulitsa aku China.
Chobowolacho chapangidwa ndi masamba atatu owongoka komanso mawonekedwe afupiafupi a parabolic, opangidwa ndi chitsulo chopanda kaboni wambiri, kukonza ROP ndikuwonjezera kulimba kwa chobowolacho. Ndi mano odulira othandizira, chobowolachi chili ndi mphamvu yayikulu komanso kukana kukwiya pakugayidwa kwambiri. Choyenera kubowola chopangidwa mwapakatikati komanso chiwopsezo chachikulu cholowa.
PDC drag bit: Drag bit ndi drag bit yoboola yonse, yomwe imagwiritsidwa ntchito makamaka pa zitsime zamadzi, migodi, geothermal, zachilengedwe komanso kuboola malo ofufuzira. Ndi yoyenera kuboola m'njira zofewa komanso zofewa komanso zopepuka komanso zothamanga kwambiri, komanso yapadera pakuboola mabowo akuluakulu.

Mafotokozedwe a Zamalonda

Kokani Kukula kwa Zinthu (Inchi)	Mainchesi 4 1/2
Kokani Kulumikizana kwa Bit	2 3/8" pini yolembetsera API
Kuchuluka kwa masamba	3
Kokani Kupanga kwa Bit	Yofewa, yapakatikati yofewa, yolimba, yapakatikati yolimba, yolimba kwambiri.

Dziwani: Kukula kwapadera kumapezeka pogwiritsa ntchito chitsanzo kapena zojambula zomwe zaperekedwa.

Mtundu	Kukula		Kulumikizana kwa Ulusi
Mtundu	inchi	mm	Kulumikizana kwa Ulusi
Mtundu wa Gawo la masamba atatu	3 1/2~17 1/2	89~445	N Rod,2 3/8 ~ 6 5/8 API REG / IF
Masamba atatu a mtundu wa Chevron	3 1/2~8	89~203	N Rod,2 3/8 ~ 4 1/2 API REG / IF

PDC drill bit ndi chinthu cholimba kwambiri chophatikizidwa ndi diamondi ndi alloy yolimba pa kutentha kwambiri. Ili ndi ubwino wa diamondi yolimba komanso yolimba, ndipo ili ndi ubwino wa kukana mphamvu kwambiri komanso tsamba lalikulu lochokera ku alloy yolimba. Imakulitsa kwambiri luso la kubowola ndipo ndiyo njira yabwino kwambiri yobowolera drill yapakati ndi yolimba komanso miyala yolimba kwambiri.

Makoka amakhalanso ndi mayina a ma blade bits okhala ndi ma TC inserts pa tsamba. Nthawi zambiri amapangidwa kuti azigwiritsidwa ntchito m'njira zofewa monga mchenga, dongo kapena miyala yofewa. Ntchito zawo zimaphatikizapo kuboola zitsime zamadzi, migodi, kutentha kwa nthaka, zachilengedwe komanso kuboola malo ofufuzira.