máquina de perfuração de água subterrânea
تطبيقات ضواغط الهواء المحمولة اللولبية
디젤 공기 압축기의 사용 사례
Advantages of Submarine Hammer Drilling
Cleaning method:
Open valve or desilting
Improved design of suction lines or desilting
Lower mounting height
Open valve or desilting
Improved design of suction lines or desilting
Lower mounting height