Uygulanabilir Endüstriler
Inşaat çalışır
Video giden-muayene
Sağlanan
Makineleri Test raporu
Mevcut değil
Pazarlama tipi
Sıradan ürün
Use
Large-caliber pile foundation for railway,bridges,large buildings etc
Advantage
Six-key design and parts with imported material
Processing type
Hot treatment and forging
Application
foundation drilling construction
Material
Q345/Q460/NM360/NM400