material:white corundum/quartz sands The diffusers are mainly used for the aeration of aquaculture.

1:Name:   fine/coarse bubble tube diffuser

2:Material:  Corundum/quartz

3:Physical Properties:

   refering to corundum bubble tube diffusers

 4:Chemical Resistance:

referring to corundum bubble tube diffusers

 

(As end use conditions can vary,it is the users’ responsibility to verify compatibility with their specific use conditions.)

 

 5:Standard Dimensions:

 

Name	Item No.	Do/Di (mm)	Length (mm)
Bubble tube diffuser (corundum/quartz)	DQCR-diffuser-60/40	60/40	According to customer’s request.
	DQCR-diffuser-70/40	70/40
	Special dimensions and special products on request.

 

6:Applications:

The diffusers are mainly used for the aeration of waste water.

Fine bubble aeration          Fine bubble aeration for activated sludge processes for nitrification and

                                            C-decomposition:

                                            > municipal waste water treatment plants;

                                            > industrial waste water treatment plants;

Coarse bubble aeration     Coarse bubble aeration of waste water in grit chambers and mixing:

                                            > waste water mixing avoiding sedimentation;

                                            > homogenization of waste water feed;

Note:As end use conditions can vary,it is the users’ responsibility to verify compatibility with their specific use conditions.