Quelle est l’histoire de la technologie d’ancrage ?

Anchoring technology is a method of fixing one end of a tensile rod in the rock or soil layer of a slope or foundation, and connecting the other end to the structural building to withstand thrusts imp

Tout ce que vous devez savoir sur l'histoire des outils de forage

Rock drilling tools are essential tools used for drilling rocks in mining, road construction, hydroelectric projects, urban development, and other projects.  Based on the type of rock drilling ma

Différents modèles de marteaux fond de trou

DTH hammers designed for DTH bits with foot vavle  V.S  DTH hammers designed for DTH bits without foot valve DTH drill bits and hammers use compressed air to generate impact energy, dri

Comment choisir les bons marteaux fond de trou ? ---basse pression, moyenne pression ou haute pression

Air pressure is the power source for DTH hammers during operation, directly determining their efficiency and drilling speed. Based on the working air pressure, DTH hammers can be categorized into low

Méthode de traitement thermique pour la production de tiges coniques

Tapered drill rods are driven by small pneumatic or hydraulic rock drills, in conjunction with tapered drill bits, to perform shallow drilling operations. They are commonly used in industries such as

3 façons de produire des barres autoforantes

 3 ways to produce self-drilling anchor bars  Self drilling anchor systems are advanced anchoring systems, composed of high-strength fully threaded self-drilling anchor bars, 

3 méthodes d'insertion de boutons en carbure pour les taillants à boutons

Les taillants à bouton démontrent leur supériorité unique dans les domaines de l'exploitation minière, des carrières, du forage de puits d'eau, de la construction et d'autres domaines. L'insertion des boutons en carbure du taillant à bouton est cruciale, car elle constitue un facteur important affectant la qualité et la durée de vie du taillant à bouton.