09

2024

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07

He aha te hangarau keri me whiriwhiri koe?


What drilling technology should you choose?

Te keri hama o runga

Ko te hangarau keri te nuinga e whakamahia ana mo te keri i te diameter iti o te puna wai, penei i te torotoro kohuke. Ka whakamahia hoki te pukenga keri mo nga poka poka wai. Rira keri e whakamahi ana i te hangarau keri e mahi ana i runga i te punaha percussion.
Auger hōhā
Ko te pukenga keri he mea whakamahia mo te uku, kirikiri ranei me te keri hurihuri me te auger. Me whakaara ake pea te kaitapa ki te watea ki te keri mo te puna wai hohonu.
Te keri matua
He rite te keri matua ki te keri hurihuri, engari ka whakamahia he karauna hei tango i tetahi tauira, e kiia nei he matua, kei roto i te taputapu.


NGA KARERE TANGATA

Zhuzhou Zhongge Cemented Carbide Co., Ltd.

Waea:0086-731-22588953

Waea:0086-13873336879

info@zzgloborx.com

TāpiriNama 1099, te Pearl River North Road, Tianyuan District, Zhuzhou, Hunan

TUKU MAI TE MERE


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