ISO Standard Centrifugal Dredge Pump

Product Description ISO Standard Centrifugal Dredge Pump
Product Overview:

The series of dredge pump product has rational structure, high efficiency, reliable operation, convenient maintenance and other advantages, and is widely used for conveying abrasive or corrosive slurry, especially clinker of power plants in electric power, metallurgy, mining, coal, building materials, chemical industry and other industrial sectors.
This slurry pump is of single casing connected by means of clamp bands and wide wet-passage.The wet-parts are made of Ni-hard and high chromium abrasion-resistance alloy.The discharge direction of pump can be oriented in any direction of 360°.This type of pump possesses the advantages of easy installation and operation.good performance of NPSH and abrasion resitance.

Main Features:

1. It uses modern CAD design method, and has excellent hydraulic performance, high efficiency, and low wear rate;
2. It has wide runner, good anti-clogging performance, and excellent cavitation performance;
3. It uses expeller and filler combined seal and mechanical seal, ensuring that the slurry doesn't leak;
4. The reliability design greatly improves mean time between failures (MTBF) of complete machine;
5. It uses thin oil lubrication metric bearing, and rationally sets lubrication and cooling system to ensure that the bearing operates at low temperature;
6. Flow passage components are made of special materials, so they have good wear resistance and corrosive resistance; after special processing, they are used for seawater dusting, and seawater and salt mist electrochemical corrosion conditions;
7. In allowable pressure range, it can be used in series in stages, and allowable maximum working pressure is 3.6Mpa.
Advantages

Outlet: 4-16 inch
Capacity: to 4320 m³/h
Head: to 80 m
Type: Centrifugal, Horizontal, Single Casing
Wet Parts Materials:High chromium abrasion resistance alloys
Replacement: Interchangeable with other pumps dimensionally Model Introduction

For example:10/8F-G
10:Suction diameter(inch)
8:Discharge diameter(inch)
F:Base type G:Gravel pump/slurry pump

 Parameters of G(GH) slurry pump
Materials

High chrome alloy: A05, A07, A49, etc.
Natural rubber: R08, R26, R33, R55, etc.
Other materials can be supplied as requirements .

Casting, shaft, throat bush, front liner, back liner, wear plate, case, cover, stuffing box, lantern restrictor, cover plate bolt, volute, throat bush, shaft sleeve, cover plate liner, frame plate liner ,neck ring, expeller ring,expeller, bearing assembly, volute liner, volute packing, bowl, bearing cartridge, cover plate liner, impeller,closed impeller, open impeller

OEM Service
We also provide OEM service according to customer's special requirements . Applications

1, slurry pumps are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump.
2, Dredging, suck gravel in the dredger, suck gravel in the course of rivers
3, Delivering slurries in mining, explosive sludge in metal smelting
4, Type GH pumps are of high-head ones About Nainater Shijiazhuang Nainater Slurry Pump Co., Ltd is a modern pump industry enterprise engages in professional manufactore, scientific research, develop, sales and service.

Our company is specialized in manufacturing: Slurry pump and Slurry pump parts, Dredging pump and Dredging pump parts, Desulfurization pump and Desulfurization pump parts, Clean water pump and Sewage pumps, are widely used in mine, metallurgy, coal, electric power ,dredge and other sectors of the national economy. These pumps are sold to South America, Africa, Southeast Asia, Russia and so on more than20 countries and regions. Our products have won unanimous favorable comments from the market.

The quality management systems of Nainater slurry pump are accredited to ISO 9001:2000 and our environmental management systems are accredited to ISO 14001:2004. Related Products Horizontal Abrasion & Corrosion Resistant Slurry Pump, slurry pump parts 91.8% Response Rate Gas Desulphurization Pump for Power Station 91.8% Response Rate high efficiency river sand dredging pump and spare parts 91.8% Response Rate