6 mainchesi PDC Kokani pang'ono mapiko 4 pobowola bwino bwino

6 mainchesi PDC Kokani pang'ono mapiko 4 pobowola molimba Chithunzi Chowonetsedwa

Dzina la Brand:	Kum'mawa kwakutali
Chitsimikizo:	API & ISO
Nambala Yachitsanzo:	6 inchi 4 masamba
Kuchulukira Kochepa Kwambiri:	1 chidutswa
Tsatanetsatane wa Phukusi:	Plywood Bokosi
Nthawi yoperekera:	5-8 masiku ntchito
Ubwino:	Kuthamanga Kwambiri
Nthawi Yotsimikizira:	3-5 zaka
Ntchito:	Mafuta, Gasi, Geothermy, Kubowola madzi, HDD, Migodi

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Kanema Wogwirizana

Catalog

Mafotokozedwe Akatundu

Tsatanetsatane wa PDC drag drill bit
1. Kukula: 55mm, 65mm, 75mm, 94mm, 108mm, 113mm, 133mm, 145mm, 153mm, 175mm, 185mm, 193mm
2. Mtundu wa Bit: Mtundu wa nsanamira, concave, mapiko atatu, mapiko anayi, mapiko asanu, mapiko asanu ndi limodzi
3. PDC wodula kukula: 1303, 1304,1308,1603
4. Zida za thupi: Chitsulo, Tungsten Carbide matrix.
5. Thanthwe loyenera: mwala wamatope, miyala yamchere, shale, sandstone ndi granite etc.
6. Mtundu: Imvi, Golide, Buluu, kapena monga pempho la kasitomala

Mafotokozedwe a Zamalonda

Kokani Kukula Pang'ono (Ichi)	6 inchi
Kokani Bit Connection	3 1/2" reg pini
Kuchuluka kwa Blades	4
Kokani Mapangidwe a Bit	Zofewa, zapakatikati zofewa, zolimba, zolimba, zolimba kwambiri.

Zindikirani: Kukula kwapadera kumapezeka ndi zitsanzo kapena zojambula.

Mtundu	Dimension		Kugwirizana kwa Ulusi
Mtundu	inchi	mm	Kugwirizana kwa Ulusi
3 masamba Gawo Type	3 1/2 ~ 17 1/2	89-445	N Ndodo, 2 3/8 ~ 6 5/8 API REG / IF
3 masamba a Chevron Type	3 1/2 ~ 8	89-203	N Rod,2 3/8 ~ 4 1/2 API REG / IF

PDC Bits for Coal Mining and Stonework (3-mapiko)
PDC drill bit ndi zinthu zolimba kwambiri zophatikizidwa ndi diamondi ndi aloyi yolimba pansi pa kutentha kwambiri. Sizili ndi ubwino wokhazikika komanso wolimba kuchokera ku diamondi, komanso zimakhala ndi ubwino wotsutsa kwambiri komanso tsamba lalikulu kuchokera ku hard alloy. Ndimachita bwino pobowola bwino ndipo ndibowola bwino pobowola miyala yapakati & yolimba komanso yolimba kwambiri.
Chonyamulira ma bits a PDC amapangidwa ndikukanikizidwa ndi chitsulo choyambirira. Mphamvu yake yamakina imalimbikitsidwa ndi zida zochizira kutentha kwa vacuum.
Mtundu wamba umatenga PDC yaku China ngati tsamba lake, pomwe mtundu wamphamvu kwambiri umatenga tsamba la America ndi GE. Kusankha mtundu woyenera kumapangitsa chiŵerengero chachikulu cha ntchito ndi mtengo.
Mabowo athu a PDC amagwiritsidwa ntchito kwambiri m'mafakitale onse, monga migodi ya malasha, kufufuza mafuta, kufufuza kwa nthaka, madzi ndi magetsi amadzi, njanji ndi misewu, kumanga tunneling ndi zina zotero.
Nangula wa mapiko awiri a PDC (mtundu wozungulira wozungulira) umagwiritsidwa ntchito pa kuuma kosakulirapo kuposa f8. Moyo wogwira ntchito ndi nthawi 10-30 za ma alloy bits wamba, ndipo mphamvuyo ingakhale yabwino ndi 60%. PDC bits safuna kulingalira, zomwe zimachepetsa mphamvu ya ntchito ndikuthandizira kusunga mtengo.
GE, kampani ya ku America, imapanga zida zazikulu za tsamba la mapiko awiri a PDC a nangula (mtundu wokhazikika wolimbitsa thupi). Zolemba za diamondi ndi nthawi 1.5 za bits wamba, zomwe zimakhala ndi mphamvu zotsutsa kwambiri komanso zimagwiritsidwa ntchito pamwala wapakati ndi wolimba (f <12).
Magulu olimbikitsidwa kwambiri a PDC amatengera mtundu wa diamondi wamtundu wa mpira womwe wapangidwa kumene. Features: mofulumira pobowola liwiro, mkulu zimakhudza kukana.
Zobowola zikagwira ntchito, m'mphepete mwake umagwiritsidwa ntchito kudula mawonekedwe wamba komanso ofananirako, pomwe m'mphepete mwake mumakhala ngati kutchingira kuti mupewe zojambula zazikulu zoboola, zomwe zimathandizira kuchepetsa kuthekera kwa kuwonongeka. Chifukwa chake, mulingo wa kubowola wovuta umakulitsidwa bwino.