Description

We shenzhen feyian water treatment Technology co.,Ltd , provide  whole range of ro membrane ,from household to industrial:*0G*****0G. OEM.ODM services.
with *0 years of experience in   ro membrane rolling .we have ***0sqmeters workshop.
ceitification:ISO CE etc.
product export to  singapore. india ,europe.mid -east etc.
Rejection rate:
domestic ro membrane  *7~*8%
industrial ro membrane ****9.5%

(Ro membrane factory,ro membrane manufacturers )
(usine membrane d'osmose inverse, les fabricants membrane d'osmose inverse)
(RO-Membran Werk, RO-Membran-Hersteller)
(membrana di fabbrica ro, produttori di membrane ro)
(fabrica de membrana de qsmosis inversa, los fabricantes de rodado de membrana)
(ro membran fabrika, ro membran ureticileri)

Notice :Test conditions
1.The test is under water temperature  *5.C,nacl   **0mg /l, pH   7.5 and the standard recycle rate and so pressure .
2.The water output deviation of single membrane is between *5percent .of mean value .
3.The lowest desalination  rate is *5.0%
 
Limited conditions
Max operation pressure .........................................................*0psi (4.2mpa )
Max feed water temperature ...................................................*5.C
Max  feed water sdi ..................................................................5
Max  free chlorine in feed in water..............................less than 0.1mg /L
Range of feed water PH value of constant run ........................3~*0
Range of feed water pH value of chemical cleaning ................2~ *1
Max pressure drop of single out membrane .....................*5(0.1mpa )