• Shifo Industrial Zone, Anguo City, Hebei Province,China
  • +8618831216699
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NBH75E NBH Series High Pressure Heavy Duty Slurry Pump

Brand: Nenglian
Model Number: NBH/75E
Certificate: CE/ISO
Place of Origin: Hebei,China
Minimum Order Quantity: 1set
Delivery Time: 7-15 working days
Payment Terms: T/T, L/C
Supply Ability: 30 Sets per Month
Packaging Details: Standard export packaging
Payment Terms: T/T,Western Union
Supply Ability: 100 Sets per Month
Packaging Details: Standard export packaging

  • DESCRIPITON

▶Our horizontal slurry pumps are designed for heavy duty applications such as mining, minerals processing, mill discharge, power plants, tailings and other industrial applications, for maximum abrasion, erosion and corrosion resistance.

▶The pumps are in a wide range of sizes, available with both high chrome and ruber wearing parts. Components like impeller and volute come in a range of hard metal types and elastomer to suit the specific application.

▶Different shaft seal types are available to suit every requirement, including gland packing seal, expeller seal and mechanical seal.

▶Our metal lined slurry pumps are designed for heavy duty industrial applications, to handle the most arduous slurries.

▶Wear resistant cast alloys are used for slurry pump liners and impellers where conditions are not suited to rubber, such as with coarse or sharp edged particles, or on duties having high impeller peripheral velocities or high operating temperatures.

▶The high head (high pressure) pumps are suitable for heavy duty applications where require a higher head per stage or higher pressure.

▶They are mainly used for long distance transportation or other applications where more than one pump is required.

▶NBH slurry pump liners were designed to produce high heads per stage at high pressures.

 

Specifications:

Pump
   Model
S×D
   (inch)
Allowable
   Max. Power
   (kw)
MaterialClear Water PerformanceImpeller
Capacity  QHead
   H(m)
Speed
   n(r/min)
Max.Eff.
   η%
NPSH
   (m)
No. of
   Vanes
Vane Dia.
   (mm)
Impellerm3/hl/s
NBH/25C1.5×130Metal
   (A05)
16.2-34.24.5-9.525-921400-2200202-5.55330
NBH/50D3×26068.4-136.819-3825-87850-1400473-7.5457
NBH/75E4×3120126-25235-7012-97600-1400502-5508
NBH/100F6×4260324-72090-20030-118600-1000643-8720
NBH/100S6×4560324-72090-20030-118600-1000643-8720
NBH/150S8×6560468-1008130-28020-94500-1000654-12711

 

Materials:

Description of PartsMaterialMaterial Code
Pump Body, Split-CasingGrey IronG20/G21
Ductile IronD20/D21
Impeller, Volute,
   Wear Liners, Expeller,
   Expeller Ring,
   Stuffing Box
27% High ChromeA05
28% High Chrome, Low CarbonA49
Shaft304 Stainless SteelC21
316 Stainless SteelC23
Shaft Sleeve304 Stainless SteelC21
316 Stainless SteelC23
Aluminum Oxide Coating, WhiteJ04
Chrome Oxide Coating, BlackJ05

 

Applications:

Ball/rod mill discharge

Coarse sand/tailings

Minerals concentrate

Heavy media

Bottom/fly ash, lime grinding

 

Features and Advantages:

▶Heavy duty construction with through-bolt design provides ease of maintenance and minimal downtime

▶Large, open internal passages designed to reduce internal velocities, maximize wear life and lower operating costs

▶Minimal shaft/impeller overhang reduces shaft deflection and increase packing life

▶Effective expeller prolongs packing life while reducing or eliminating flush water requirement.