Sewage treatment PU Tube video

Hydrolysis-resistant TPU flat transparent Tube / Fire hose special TPU transparent hose

Product Description

  TPU ( polyurethane ) microporous aeration Tube diaphragm / Llarge size spec TPU transparent soft TUBE , is a newly emerging aerator diaphragm, with tensile strength, strong tension, high tear strength, wear resistance, It has the properties of bending resistance, penetration resistance, low temperature resistance, hydrolysis resistance, aging resistance, acid and alkali resistance, and has good resilience and long service life.

Specification Description 

  A,   Common spec of TPU Flat Tube / Aeration Tube :

Diameter/folded width of TPU tube:  

      50mm,   65mm,   80mm,   90mm,  100mm (Ф65),  120mm (Ф78),  145mm (Ф93),  185mm (Ф115), 

      other specifications can be customized according to customer needs

  B,   The length of the hydrolysis-resistant TPU transparent flat tube:

1.  TPU Flat Hose used as the aeration diaphragm of the tubular aerator , The common spec are mainly 500mm, 750mm, 1000mm, etc.

     ( other lengths can be customized according to customer requirements) .

          2.  TPU soft Tubing used as an aeration hose, and the specific length is customized according to the size and specification of the customer's

               aeration tank.

Technical Parameter:

          TPU Tube /Aeration pipe parameters  :

① Width :  30MM ~ 300MM

② Wall thickness:  0.1 -  2.0mm

③ Number of holes : 18000 holes/m

④ Ventilation :  3/h.m 4-10

⑤ Service area : 2/m 1-2.5

⑥ Service life : 5 years

Advantages of TPU diaphragm Tube :

1. TPU (polyurethane) has good advantages in terms of oxygen transfer rate, compression resistance and maintenance. And it has the characteristics of high tension, high tensile force, toughness and aging resistance, high chemical corrosion resistance and tear resistance, and is not easy to break.

2. The wear resistance of TPU diaphragm is good, which is more than five times that of rubber. High tensile strength, elongation at break can be as high as 1000%. Tear strength is the ability of the aeration diaphragm to resist tearing. TPU has high tear resistance, and the ratio of tear strength to silicone rubber is very good. 

3. Compared with other types of diaphragms, the performance of TPU tubular aerator is more perfect and has a longer service life. The diaphragm process is one-time extrusion molding. The internal energy can ensure the requirements of oxygenation and the uniformity of gas distribution in the pool.

Applications:

Hydrolysis Resistant Transparent TPU Flat Sleeving Tube Widely used in sewage, seawater, environmental protection projects, fish pond oxygenation and aeration, river and lake water quality improvement aeration, industrial sewage treatment oxygenation and aeration, urban domestic sewage aeration .