API 8 1/2" IADC437/537/637g Single Roller Cones/Cutters, Tricone Bits/Roller Cone Bit for Water Well/Piling/HDD Drilling

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Tlhaloso e Khutšoanyane:

Boema-kepe:	Tianjin, Chaena
Sephutheloana sa Lipalangoang:	Lebokose la Ply-Wood/Mabokose
Melao ea Tefo:	L/C, T/T, Western Union

E etselitsoeng motho:	Customized
Tloaelo:	API
Boitsebiso:	Tungsten Carbide
Tšebeliso:	Ho cheka hantle
IADC:	4-3-7;5-3-7;6-3-7g
Mofuta oa leino:	Conical/Scoop e Kenya Meno

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Motheo.

Mohlala NO.

YHA 8 1/2-637G

Khokahano ea Pin

4 1/2" API Reg

Tšireletso ea Leoto / Gauge

Lisebelisoa tsa Hardmetal le Ovoid

Letšoao la khoebo

YINHAI

Tlhaloso

15KG-40KG

Tšimoloho

Motse oa Cangzhou, Profinseng ea Hebei, Chaena

Khoutu ea HS

8207199000

YINHAI TECH DATA YA SEBETSI/DITSWANA

 

YINHAI HLAHISO PONTSHO

 

YINHAI PONTSHO TSA NTHO Esele - LIKWANA

 

LBH:

1.Q: Na k'hamphani ea hau ke morekisi kapa moetsi? A: Moetsi,Re feme ea 'nete ea 100% ea Rock Drill Bits, e nang le boiphihlelo ba lilemo tse 12 ho etsa tlhahiso. Mme Re fetile tlhahlobo ya feme ke SGS. Hape re ka u fa tšebeletso ea OEM.

2.P: Ho thoe'ng ka lihlahisoa tsa hau? A :Ka bobeli li-tricone tse emeng le likotoana tsa PDC tse hlahisitsoeng ka thata ho latela API le "rock bits-customising" tse sebelisoang mesebetsing e fapaneng ea kaho li fanoe. Li-bits tsa YINHAI li ntse li rekisoa hantle 'me li sebetsa ka mokhoa o tsitsitseng libakeng tse ngata, tse kang: United States, Canada, Chile, Poland, Fora, Saudi Arabia, Egepeta, Singapore le Russia joalo-joalo.

3.Q: U na le mofuta ofe oa ho paka? A: Mabokose a Ply Wooden (a se nang fumigation);Mabokose;Ho paka ho ka etsoa ka mokhoa o ikhethileng.

4.Q: Molemo oa hau oa theko ke ofe? A: Re thekiso ea fektheri ea 100% ka kotloloho, tiisetso ea ts'ebetso ea tlhahiso ea API, Fana ka lits'ebeletso tse ikhethileng bakeng sa ts'ebetso ea brand. E ka u fa likotoana tsa "tricone drill" ka kotloloho ho boloka nako le chelete ea hau. Fokotsa litšenyehelo tsa ho cheka bakeng sa hau, ts'oenyehe ntle le ts'ebeletso ea kamora thekiso.Rea u amohela ho buka amohala oa video ho hlahloba feme ea rona.

5.Q: Ke palo e fokolang ea odara efe bakeng sa fektheri ea hau? A: Tsohle itšetlehile.Ka kakaretso 1-5 likhomphutha.

6.Q: Webosaete ea fektheri ea hau ke efe? A:yinhaibits.en.made-in-china.com ~~~ Ka kopo ikopanye le nna bakeng saTlaleho ea ho Epa le Maikutlo a Bareki le Lintlha tsa Techkapa lintlha life kapa life.

 

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E fetileng: PDC Diamond Bit 4 3/4 Inch 4 Blades/Mapheo bakeng sa ho Cheka Seliba sa Metsi

E 'ngoe: Feme ea API 6 1/2" IADC537 Tricone Bit/Rock Drill Bit bakeng sa Warer/Ho Cheka Seliba sa Oli

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