U&D Environmental Equipment Technology Co., Ltd >> Tube Diffuser EPDM Membrane Diffused Aeration

Tube Diffuser EPDM Membrane Diffused Aeration

Name: Tube Diffuser EPDM Membrane Diffused Aeration
Brand: china-manufacturer-directory.com
SKU: 762717195
Availability: InStock
Rating: 4.5 (71 reviews)

Supplier:	U&D Environmental Equipment Technology Co., Ltd
Price:	Negotiable/Piece
Min Order:	100/Piece
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	UD-T
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type:	Tube Aeration Diffuser
Membrane Material:	EPDM/PVC/Silicone
Membrane Thickness:	1.8-20mm
Bubble Diameter:	0.8-1.9mm
Service Life Of Membrane:	> 5 Years
Resistance Loss:	2.2-4.8kpa
Sote:	≥40% (6m Water Depth)
Size:	500mm.750mm,1000mm
Keyword:	Tube Diffusers

Product Description

I. Product Overview

U&D fine bubble tube diffusers are lightweight and have the advantages of small pressure drop, high oxygen transfer

efficiency and easy installation as compared with like products. Its support is made of UPVC materials. The

membrane smoothly covers on the surface of support tube with imported dead ring to lock the both ends for

preventing air leakage. U&D tube diffusers can be installed on the UPVC plastic circular pipes and also stainless

steel square pipes.

II. Technical Parameters

Model	UD70	UD94	UD115
Membrane material	EPDM/Silicone /PU	EPDM/Silicone /PU	EPDM/Silicone /PU
Membrane thickness	1.8-20mm	1.8-20mm	1.8-20mm
Diffuser surface area	0.2198m2	0.2983m2	0.36424m2
Slit quantity	25,226	37,838	46,202
Bubble diameter	0.8-1.9mm	0.8-1.9mm	0.8-1.9mm
Service life of membrane	> 5 years	> 5 years	> 5 years
Standard air flow	6m3/h.m	8m3/h.m	10m3/h.m
Airflow range	2-14 m3/h	5-20 m3/h	6-28 m3/h
Resistance loss	2.2-4.8kPa	2.2-4.8kPa	2.2-4.8kPa
SOTE	≥40% (6m water depth)	≥40% (6m water depth)	≥40%(6m water depth)
Standard oxygen capacity	≥0.90kgO2/h	≥1.40kgO2/h	≥1.52kgO2/h
Theoretical dynamicefficiency	≥8.6kgO2/h	≥8.6kgO2/h	≥8.6kgO2/h
Working area	0.75-2.5/ per	1.0-3.0/ per	1.5-4.5/ per

III. Application

Municipal wastewater treatment, food and beverage industry, beer industry, pharmaceutical industry, leather industry

and papermaking industry etc.

U&D is a large high-tech environmental protection group company that is committed to manufacturing equipment, full sets supply, general contracting, design and consultation of environmental protection engineering construction, etc. It takes as its own mission the development of the environmental protection industry, researches and develops the advanced environmental protection products and process technologies, produces the world-class environmental protection equipment, and designs and builds the excellent environmental protection demonstration projects. For many years, it won many honors, and has become a national high-tech enterprise and also a key enterprise in the environmental protection industry.

U&D has nearly 20 years' successful experiences in the environmental protection field, and built two large production bases in Guangdong and Hunan, China. It has finished, for over 1, 700 companies and institutes all over the world, various large and medium-size environmental governance projects and environmental protection equipment.