Centrifugal Pump Manufacturers

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US$ 19640 - 19700 MOQ: 1 Set
Key Specifications
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Brand Name:
Delin
Place of Origin:
China
Model Number:
DG300*250-G
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
25 days
Brand Name Delin
Place of Origin China
Model Number DG300*250-G
Application Sewage
Fuel Other, Electric/Diesel
Power Other, Electric/Diesel
Usage Water
Theory Centrifugal Pump
Standard or Nonstandard Standard
Structure Single-stage Pump
Pressure Low Pressure
Overview
Quick Details
  • Place of Origin:

  • Hebei, China (Mainland)
  • Brand Name:

  • Delin
  • Model Number:

  • DG300*250-G
  • Theory:

  • Centrifugal Pump
  • Structure:

  • Single-stage Pump
  • Usage:

  • water, sand, mud
  • Power:

  • Electric
  • Standard or Nonstandard:

  • Standard
  • Fuel:

  • Electricity/Diesel
  • Pressure:

  • Low Pressure
  • Application:

  • Sewage
  • Material:

  • High chrome alloy
  • Capacity:

  • 360-1512 c b m/h
  • Head:

  • 11m-58m
  • Speed:

  • 400-850r/min
  • Efficiency:

  • 50%-70%
  • NPSHr:

  • 2m-4.5m
  • Suction Dia.:

  • 300mm
  • Discharge Dia.:

  • 250mm
  • Max. Dia. of Flowed Partice:

  • 220mm
  • Pump weight:

  • 4450kg

  • Packaging Details

  • Plywood case or container

  • Delivery Time

  • 25 days after the payment

Product Description
Alibaba centrifugal pump manufacturers
Description

The construction of this DG series gravel pump is single-stage, single-suction, cantilevered and horizontal. This is a single casing pump. According to the driving type, it can be classified into two kinds of typical structures: self- carrying bracket type, and gear box with pump together. Lubricating type can adopt grease or oil lubrication. The gravel pumps are mainly used for continuous handling of the strong abrasive medium which contains too big solid to be pumped by a common pump.

Type GH pumps are high head gravel pumps. The pump wet parts are made of Ni-hard and high chromium wear-resistant alloy materials.The direction of rotation of the pump is clockwise, viewing from the drive end.

Applications of the Single Casing Pump

The mining gravel pump is used for river course, reservoir desalting, coastal reclamation, stretching, deep-sea mining and tailing acquisition etc.

Features of DG Series Gravel Pump

1. The structure of this DG series gravel pump is mainly single-casing and horizontal. The outlet direction can be positioned 360°, easy to install. 
2. Shaft Components adopt cylinder structure, which is convenient to adjust the gap between impeller and front wearing plate. The shaft uses grease lubrication. 
3. Shaft Seal: expeller drive seal, packing seal, and Mechanical seal. 
4. Broad Flow Passage & Good Anti-Cavitation Property & Highly Efficient Wear Resistance.

5. Driving Method: V Belt Drive, Elastic Shaft Coupling Transmission, Gear Box Drive, Fluid Coupling Transmission, Variable Frequency Drive Device and Thyristor Speed Control.
6. The wet parts are made of Ni-hard and high-chrome wear-resistant alloys with good anti-corrosive property. 
7. Variable speeds and modals to ensure smooth operation. Additionally, Long service life and high operation efficiency offer reliable performance in a tough operating environment.

Product Tags: centrifugal pump manufacturers , gravel pump , dredge gravel Pump

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Business Type
Manufacturer
Year Established
2007
Factory Size
3,000-5,000 square meters
Annual Export Value
Above US$100 Million