Rake suck ship matching Products
 Hanging bracket assembly
 Harrow suction system
 Low straight pipe
 Rotation connect pipe
 Cross-shaped joint
 High straight pipe
 Horizontal joint
 Elbow pulley
 Harrow head
 General type(Gravity type)
 Fixed turbulence model
 Initiative harrow head
 Shore to shore valve(Bow blowing device)
 Bottom door
 Overflow system
 Relevant Product of suction dredge
 Reamer frame system devices
 Variable frequency motordrive reamer gear box
 Trolley positioning move the ship device
 Rotary elbow in stern
 Arm of anchor
 Dredge pump
 Other dredge relevant product and quick-wear fittings
 Spherical joint
 Bucket-wheel assembly
 Cutter tooths
 Dredge pump impeller and other quick-wear part fittings
 Transmission shaft
 Equipped with overload protection couplings installations
Spherical joint

Spherical joint made by Shenghang company has the following characteristics:
  1) Joint unit applies Special connection,it's convenient to set up or uninstall
  2) Joint is equipped with interchangeable inner container structure, fluid flows through inner container structure directly, spherical fray not directly.Inner container is manufactured of anti-friction material, easier to change,  and greatly improve the service lifetime of the joint at the same time
  3) Joint unit equipped with specialized hydraulic demolition tools to set up uninstall or change fittings is fast and convenient.
  4) Spherical surface used the modern high-precision numerical control machine to machine ,guarantee accurate parts to cooperate, guarantee the interchangeable parts at the same time, some parts of spherical joint can be directly replaced after damaged, without replacing the entire spherical joint unit,save more cost.
  5) The spherical adopt anticorrosion treatment technology, use reasonable seal structure,effectively improve the lifetime.
Type(Size range:φ500mm~φ1000mm)

  This ball connect type is new design, more perfect structure thanⅠtype,thus greatly reduces the weight and the shape and size, increase cover area of wear-resisting bladder, reduce the chance of wear.
  Matching pipe diameter scope500 to 1000mm,The biggest cavity pressure 40bar

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