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Twin Screw Pumps

Twin Screw Pumps
Twin Screw Pumps
Product Code : 02
Brand Name : RAJ PROTECH
  • Minimum Order Quantity
Trade Information
  • Payment Terms
  • Cash Advance (CA), Others, Letter of Credit at Sight (Sight L/C), Days after Acceptance (DA), Western Union, Cash in Advance (CID), Letter of Credit (L/C), Cheque, Cash Against Delivery (CAD), Delivery Point (DP), Paypal, Telegraphic Transfer (T/T), Cash on Delivery (COD)
  • Supply Ability
  • Depend on Order Per Month
  • Delivery Time
  • 3 Week
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • Main Domestic Market
  • All India
Product Description

 These Twin Screw Pumps mark a high level of quality and operational reliability. The offered pumps are demanded for biogas technology, agriculture, food and drink industry or by municipalities, wherever there is a need for reliable conveyance of highly viscous or abrasive substances. Their design provides complete axial balancing of the rotating elements and eliminates all metal-to-metal contact within the pump, making them suitable for dry running. With the characteristics of positive displacement, pulse-free flow and self-priming capabilities, these Twin Screw Pumps deliver smooth, constant flow across a wide range of viscosities, temperatures and pressures.

Features:

  • Good suction capability
  • Easy to install
  • Replaceable liners

 

Typical Pumped Media

Crude Oil, Additives, Paraffin, Base oils, Petroleum products, Bitumen, Polyester, Fuel oils - all grades, Residues, Lubricating oils - all grades, Soap, Vegetable oils, Molasses, Vanaspati, Sugar syrup, Fruit Juices, Bilge

 

Typical Application

Loading & unloading of fuel oil and other products from: Railway wagon rakes, Truck tankers, Barges, Ships and Tankers, Bulk cargo handling

Process pumping of high viscous products such as bitumen, molasses, soap and similar products

Long distance pipeline pumping of viscous products

 

Industries

Oil & Gas, Power Generation, Marine & Navy, Petroleum refineries, Terminals, Depots, Oil blending stations, Steel plants, Fertilizer industries, Petrochemical plants, Carbon black, Food & Beverages, Paper and Pulp

 

Maximum performance data

 

                Capacity               :              

 

upto 15000 lpm

 

                Diff. Pressure    :              

 

upto 120 bar

 

Maximum Operating parameters

 

                Viscosity              :              

 

1 to 50000 cSt

 

                Fluid Temperature          :              

 

upto 350 °C

 

Material of Construction

 

                Casing options   :              

 

Cast Iron / Cast Steel / Fabricated Steel /

                                                Fabricated Stainless Steel

 

                Screw set option              :              

 

Carbon Steel / Stainless Steel

 

                Liner options      :              

 

Cast Iron / Bronze / Stainless Steel

 

                Sealing Options :              

 

Gland Packing, Mechanical Seal

 

Construction features

 

                Bearing location                :               External / Internal

 

                Jacketing options             :              

 

Casing / Foot / Cover / No jacketing

 

                Mounting options            :              

 

Horizontal foot / Vertical pedestal / Vertical tank

 

                Relief valve options        :              

 

Built-in / Line mounted

 

Accessories

 

Relief valves, base frame, coupling, coupling guard, companion flanges, pressure gauges, electric motor, variable speed drives, etc.

Pump mounted on a base plate with above accessories as a ready to install system can be supplied

 

Salient features

 

               

 

Positive clearance between rotors

 

                No metal to metal contact between rotors

 

                Dry running capability

 

                Negligible wear over years

 

                Axial smooth steady flow

 

                High speed running

 

                Pulsation free output

 

                Negligible vibrations

 

                Insensitive to varying viscosities

 

                Long maintenance free service

 

                Lowest NPSHR

 

                Shaft sealing at suction pressures

 

                Axial thrusts completely eliminated

 

                Interchangeable liner

 

                Adaptability of various MOC


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