single ear cross arm for TSHD dredger

Specifications single ear cross arm for TSHD dredger---

1.low price,high quality

2.any size is available

3.used for TSHD dredger

single ear cross arm for TSHD dredger---
  Huaxiastandard single joints are available in a wide range of diameters. The units are made of a strong steel construction, which can be easily integrated into the side suction pipe of all hopper dredgers. The joints enable the single joint to pivot in the horizontal plane. The maximum deflexion angle of the single joint is 30°.   The pivots are executed as steel shafts with bushes and have sufficient strength to bear the full load of the side suction pipe.   To facilitate the pivoting movement of the joints, a rubber hose with wear lining is fitted between the connecting pipe pieces. The hose is fitted with steel rings to provide strength against the vacuum of the dredge pump.