20-800m head Horizontal Stainless Steel Centrifugal Pump DF Series For Corrosive Liquid

Brand Name:SANCHANG
Certification:ISO9001
Model Number:DF
Minimum Order Quantity:1 pcs
Delivery Time:30 working days
Payment Terms:L/C, T/T
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Location: Changsha Hunan
Address: No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
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Product Details

Horizontal Multistage Stainless Steel Pump DF Series For Corrosive Liquid


Description
The DF serie Multistage Ring Section Centrifugal Stainless Steel Water Pump is a configured, ring section, multistage pump specifically designed for high pressure feed service in long distance water tranferring applications. Its improved hydraulic performance makes it suitable for any other high pressure application with clean liquids. Its wet parts all made by stainless steel, which makes the pump suitable for corrosive liquid like petrochemic liquid, sea water, hot water, etc.
Features and Benefits
* Greater reliability from radially split pressure casings, ensuring overall pump concentricity and rotor alignment.
* Improved service life and tolerance to changing conditions due to precision-cast diffusers that equalize radial loads and increase bearing, wear ring and seal life.
* Decreased maintenance costs and longer service intervals enabled by heavy-duty rotor with short bearing spans, which minimizes deflection.
* Precise hydraulic configuration made possible by the modular segmental ring diffuser design plus numerous options.

Parameters

Flow Capacity7.5-840 m3/hDelivery Head20-800 m
Outlet Dia.40-300 mmWorking Pressure≤ 12 MPa
Liquid Temperature0 - 105 ℃Driven ByElectric Motor / Diesel Engine
Seal TypeMechanical seal / Gland packingLiquidSea Water or Corrosive Liquid
Material oS.S304 / S.S316 / S.S316L / Duplex S.S2205
Main Parts Configuration
The pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation of main configuration:
Parts NameAcid LiquidSea WaterHot WaterCorrosive LiquidChemical Liquid
Pump BodyCast IronS.S316/S.S2205Cast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316/S.S2205
ShaftCast IronS.S630S.S420/42CrMoS.S630S.S630
Shaft SleeveCarbon SteelS.S316/S.S2205S.S304S.S316/S.S630/S.S2205S.S304/S.S316/S.S2205
ImpellerCast IronS.S316/S.S2205Cast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316/S.S2205
Wearing RingCast IronS.S316/S.S2205Cast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316/S.S2205
BearingChina Make/NSK/SKF/Customized
SealsMechanical Seals/Gland Packing Seals

China 20-800m head Horizontal Stainless Steel Centrifugal Pump DF Series For Corrosive Liquid supplier

20-800m head Horizontal Stainless Steel Centrifugal Pump DF Series For Corrosive Liquid

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