6 1/2 inch IDC537 Drill Rock Carbide Fanye Bit Swith Stabilization Pads Rubber Akara Ekechiri

NKỌWAPỤTA ỤLỌ ỌRỤ:
Banyere ụlọ ọrụ ahụ-HEJIAN YINHAI ROCK BITS MFG.
Hejian Yinhai Rock Bits Manufacture Co., Ltd bụ ụlọ ọrụ ROCK BITS, a na-eji ibe anyị dabere na nka nka na nka dị elu na nrigbu gas, mmanụ crude, mmiri mmiri, nyocha ala na ihe ndị ọzọ.E nwere oru nyocha otu, mmepụta njikwa otu na ọkachamara ahịa otu na ụlọ ọrụ anyị ijere ndị ahịa.A na-enye bits tricone abụọ ahaziri ahazi nke emepụtara dabere na API yana nchikota rock-customizing ejiri rụọ ọrụ ihe owuwu dị iche iche.Àgwà ọma bụ isi ebumnuche anyị na-erube isi, mgbe niile na ruo mgbe ebighị ebi.

Azụmahịa YINHAI:
Ngwaahịa anyị bụ isi gụnyere tricone bits (ma Steel Milled Tooth na Tungsten Carbide Inserts Bit) site na 3" na 20" inch na PDC drill bits site na 3 1/2" ruo 17 1/2" inch.Anyị tozuru oke imepụta na imepụta akụrụngwa egwu egwu dị ka ndị na-egbutu otu, oghere oghere na ibe n'ibe ndị ọzọ ahaziri dabere n'ihe achọrọ.A na-ere reet XS nke ọma ma na-agba ọsọ n'ọtụtụ ebe, dịka: United States, Canada, France, Saudi Arabia, Egypt , Singapore na Russia na ndị ọzọ.
-Anyị na-agbaso ụkpụrụ nke "merie onye ahịa site na mma mara mma na ọnụahịa" na "Mepụta uru maka ndị ahịa site na nkà na ụzụ ọkachamara na ọrụ ahụmahụ".

TECH data nke YHA 6 1/2-537G

Ajụjụ:
1.Q: Kedu ụdị nkwakọ ngwaahịa ị nwere?
A: Osisi osisi enweghị fumigation;katọn;Enwere ike ịhazi mbukota.

2.Q: Gịnị bụ uru ọnụahịa gị?
A:Anyị bụ 100% factory ozugbo ahịa, API mmepụta usoro nkwa, Nye ọrụ ahaziri maka nhazi ika.
Belata ụgwọ ịkwọ ụgbọ ala maka gị, na-echegbu onwe gị maka ọrụ ọrịre ahịa n'efu.
Nnọọ akwụkwọ ịkpọ oku vidiyo ka inyocha anyi ụlọ ọrụ mmepụta ihe. 

3.Q: Gịnị bụ ebe ụlọ ọrụ gị?
A: YINHAI ụlọ ọrụ dị na Junziguan Industrial District, Hejian obodo, Hebei n'ógbè,
ebe e nwere isi iyi nke nkume ibe n'ibe n'ichepụta na nkesa nke China,
ma ọ dị naanị 200km site na ọdụ ụgbọ elu mba ụwa nke Beijing.