IADC537/217G (222MM) TCI&MT Papa Drill Bit/Tricone Bit/Umea Nifo Bit/Tungsten Carbide Faaofiina Fa'amau/Roller Bit/Milled Nifo Bit mo Suavai viliina.
Fa'amatalaga Autu.
Puipuiga o le vae ma le Si'usi'u
Metala malo ma mea fa'aofi ovoid
Pin So'oga
4 1/2" API Reg
Fa'ailoga Fa'ailoga
YINHAI
Fa'amatalaga
35-40kg
Amataga
Cangzhou City, Itumalo o Hebei, Saina
HS Code
8431431000
| UPU MONI O LE LELEI LELEI IYINHAI & TRICONE BITS | |
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| YINHAI FAAALIGA FAFO TCI DRILL BITS |
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| FAQ: |
| 1.Q: O lau kamupani o se tufatufaina po'o se gaosiga? A: Faumea,O matou o se 100% falegaosimea moni o Rock Drill Bits, ma le 12 tausaga o le poto masani.Ma ua matou pasia le suʻega fale gaosi oloa e le SGS. |
| 2.Q: Faʻafefea au oloa? A:O pa'u tricone fa'ata'atia uma ma pa'u PDC na gaosia fa'apitoa e tusa ai ma le API ma fa'apipi'i ma'a-fa'aogaina i galuega faufale eseese o lo'o tu'uina atu. |
| 3.Q: O le a le ituaiga faʻapipiʻi o loʻo ia te oe? A: Ply Pusa La'au (e leai se fa'afefe);Pusa;E mafai ona fa'apipi'iina le afifiina. |
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| 4.Q: O le a lau faʻamanuiaga tau? A: O matou 100% falegaosimea faʻatau saʻo, faʻamaoniga o le gaosiga o le API, Tuuina atu auaunaga faʻapitoa mo le gaosiga o faʻailoga. Faʻaitiitia le tau o le viliina mo oe, leai se popole pe a uma le faʻatau atu auaunaga.Susu maia ile tusi aVitio-valaau e asiasia le matou falegaosimea. |
| 5.Q: O le a le aofaʻi o le faʻatonuga maualalo mo lau fale gaosimea? A: E faalagolago uma. E masani lava 1-5 pcs. |
| 6.Q: O le a le upega tafaʻilagi e uiga i lau fale gaosimea? A:yinhaibits.en.made-in-china.com ~~~ Fa'amolemole fa'afeso'ota'i a'u moLipoti viliina & Manatu a Tagata Fa'atau & Fa'amatalaga Tekinolosipoʻo soʻo se faʻamatalaga. |
Tusi lau savali iinei ma lafo mai ia i matou
