SA-20X SAL-20X جهاز حفر الحشو النفاث الهيدروليكي الكامل
حاصل الضرب: Hydraulic Mult-functional Anchor Drilling RigDrilling Depth: 30~60mDrilling diameter :90-165mm Application: It is suitable for vertical or inclined drilling, could achieve directional jet grouting, swing jet grouting, rotary jet grouting construction for civil engineering, الهندسة الجيوتقنية, deep foundation pit, open pit blasthole drilling, rock drilling, also suitable for anti-seepage treatment of various industrial, urban and civil buildings. We're here to…