11

2025

-

03

Fòje pou Bits bouton Down-the-twou a

Yon bèl jou kòmanse soti nan tou, tankou desann-a-twou wòch bouton perçage Bits.


forging for down-the-hole rock drilling button bits


Nouvèl ki gen rapò

Ki teknoloji perçage ou ta dwe chwazi?

yon nouvo sistèm ka anba-reaming

selection between Down-The-Hole Hammer (DTH) and Roller Cone Bit

DHD360A Down-The-Hole (DTH) Hammer

Zhuzhou Zhongge simante Carbide co, Ltd.

Tel：0086-731-22588953

Telefòn：0086-13873336879

info@zzgloborx.com

AjouteNo 1099, Pearl River North Road, Tianyuan District, Zhuzhou, Hunan

VOYE MAY NOU

DWA DWA ：Zhuzhou Zhongge simante Carbide co, Ltd.   Sitemap  XML  Privacy policy