Used for concrete pump pipe connection
durable,light and low price
Putzmeister Concrete Pipe Clamps ZX150 6" Bolt Clamp in China
Jiaxing Dafeng Metal Forging Co.,Ltd. has been a leading worldwide manufacturer
we are backed by powerful technology and production, 10000 sqm space plant.
Now we have three coupling forging lines. Two forging production lines, and two automatic welding line.