Range of application:

A. industrial and fluid piping system (metal processing, electroplating 

factory,pharmaceutical and oil 

refinery sour lye of
conveying, bleaching dyeing of
textile mills, tanneries, acid
alkali pipeline refinery,
metallurgy factory and the
residue of chemical fertilizer
plant and pulp processing,
semiconductor manufacturers of
electric ion water treatment
systems, plant water supply,
water, cooling water pipe
system, etc.)
  B. Water supply and sewage
treatment (chloride injection
system, aluminum chloride and
ferric chloride liquid flow
pipe, tank and filter pipe,
recycling water pipe system)

 C. Food processing (fish and
eggs of seawater freshwater
allocate pipeline system, the
kind of packing factory of
brine pipeline system, dairy
products, canning and
beverages piping system)

  D.Pulp and paper (aluminum and
caustic liquid pipeline
system, chlorine dioxide and
chloralkali plant piping
system)

  E.General use occasions
(swimming pools and spas pipe

1.What about your mainly products in your company?
Rainbow:Professional design and production of PP/PVC waste gas treatment equipment
2.Could you offer us the sample ?

Rainbow:Yes ,we can offer you the sample !

3 .How about the sample time

Rainbow: After you confirm it , about 1days

4.What's your company payment ?

Rainbow:T/T ,L/C , Western Union ,
5.About the delievery time ?

Rainbow:MOQ dilievery time is about 5days

A: Provide 24 hours free consultation

B: We can according to your requirements processing

    customized various specifications, models.