1) Product name: Concrete Pump Rubber Hose Clamp For Zoomlion
(2) Size: 1.5″-6″
(3) End type: Heavy duty flange
(4) Working pressure: 85-130bar/1233psi
(5) Burst pressure: 220bar
(6) Weight: usually 5″ is 6.4kgs
This kind of adjustable concrete pump pipe fitting is usually used widely in USA, Cananda, Germany and so on European countries,we also have forged and casted two kinds , but forged clamp coupling quality is better than casted coupling!
