For a better sealing and reliable performance, all GN centrifugal pump utilize mechanical seal.

It is one of the most important parts for centrifugal pump. Cost of mechanical seal is much more higher the common sealing material.

For saving cost, many Chinese company used packing for sealing the centrifugal pump. It is easier for mud leak with the packings.

Common material for packing are 2 kinds:

1) Asbestos packing: In many European countries, asbestos is forbidden as bad to human health

2) Aramid fiber packing: it is also a kind of chemical material, and but good for sealing

HDD drilling mud cleaning system is a kind of compact mud system.

Usually, it is a 1-tank mud system with mud recycling/cleaning system and mud mixing system. There is not so much space for mud storage. Users build mud storage tank locally or just dig a mud pit for storage.

GNZS703D shale shaker for mud cleaner is a perfect choise for HDD mud cleaning system. It is a double deck shaker can be used for both shale shaker and mud cleaner with only 1 machine.

Slurry feeding pump is widely used for HDD mud system.

Slurry pump for feeding HDD mud system is a kind of vertical single stage and single suction system overhung centrifugal pump.

Strong points of slurry feeding pump for HDD mud system:

1) Fluids Touch Material for slurry pump:  High chromium cast steel (Cr26)

2) Maintainence free design:No bearing and Gland Seal between impeller and pump body of the slurry feeding pump

3) Production Standard: API Q1   & ISO/TS29001  & ISO 9001:2008

4) Coating for the slurry feeding pump for HDD:Japan Kansai Brand (Epoxy zinc rich Coating)

GNZS594 linear motion shale shaker utilize the same size screen with Swacp Mongoose shaker.

Swaco Mongoose Same Screen  – GNZS594 Shale shaker
1) 615GPM (≤7.5G adjustable)
2) Shaker deck material: Stainless steel
3) Screen dimension: 1165*585mm, 4 panel
4) Weldge type for easy mounting and exchangement
5) Composite material replacement shaker screen exactly the same with Swaco Mongoose    shaker, minimize storage types
6) High quality replacement shaker screen with reasonable price. Good choice for self-use or re-sell
Reasonable price with Soon Delivery