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Welcome to KeenSen !

Hunan KeensSen Technology Co.,Ltd.

Leading Manufacturer of RO & NF Membrane Element
And Membrane Flat Sheet

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Membrane Sheet-SW

Product Categary:
Membrane Flat Sheet
Main Feature:
Keensen has the annual output capability of three million square meters membrane sheet.
E-mail:sales@keensen.com
Enquriy
Specifications & Parameters
Membrane Model Min. Rejection Rate(%) Permeate Flow(GFD)
SW
>99.7(NaCl)
>90(Boron)
>25
Standard Test Condition
Concentration of Feed Water Temperature(℃) pH Value Operating Pressure psi(MPa) Concentration Flow
32000ppm(NaCl)
5ppm(Boron)
25 7.5-8 800(5.5) 1.1GPM

Purchase Confirmation of Membrane Sheets' Technical Specification

Quality Requirement

□ According to the Keensen’s standard

□ According to the customer’s requirement

Usage


Information Customer provided

□ Design drawing (including product size and logo)

Purchasing technical specification

□ Packaged sample

Special Specifications

Membrane Sheets Types

Name of Membrane Sheets

QuantityRoll

Remark 1

□RO

□NF

□ BW

□ ULP-HR

□ ULP

□ NF1

□ NF2


□500m/roll

□1000m/roll

Special Specifications and Parameters

Rejection Rate (%)

Membrane Filtration Flux GFDNaCl

Time for Stable Performance(h)

□NaCl

□MgSO4



Test Condition

Temperature

pH Value

Concentrate Flow

25℃

7.5-8.0

1.1GPM

Concentration of Feed Water

Operating Pressure psi(MPa)

Remark 2 (optional)

NaCl MgSO4

□500ppm □2000ppm

□1500ppm

□2000ppm

□225psi (1.55MPa)

□150psi (1.03MPa)

□70psi (0.48MPa)


Approved

Approved by Customer

Signature:                                                 Date

Approved by Engineer

Signature:                   Date

Contact KeenSen

Hunan Keensen Technology Co.,Ltd

  • Email: sales@keensen.com
  • TEL: 0086-731-89972869
  • FAX: 0086-731-89972600
  • SKYPE: Keensen01
  • ADD.: No.6, Lutian RD, Lu Valley, Changsha Hunan, China