As professionals in the water treatment industry all know,
when facing tough working conditions such as high-concentration sewage,
strong acids and alkalis, and high-pressure operation,
a stable and reliable membrane module often determines the operational efficiency and service life of the entire system.
The tubular membrane housing serves as the crucial "armor" of the tubular membrane system.
Today, let’s take an in-depth look at its powerful performance!
I. Full Performance Delivered, Perfectly Adapted to Complex Working Conditions
Unlike ordinary membrane housings,
our tubular membrane housings are specially engineered for severe working conditions.
They deliver outstanding performance in pressure resistance,
corrosion resistance and temperature resistance,
providing all-round protection for tubular membrane elements.
✅High pressure resistance and impact resistance.
The recommended operating pressure is 0.2–0.5 MPa,
with a maximum operating pressure up to 0.8 MPa.
It fully meets the high-pressure operation requirements of scenarios such as high-concentration wastewater treatment and material separation.
Meanwhile, the design of a minimum outlet pressure of 0.7 bar effectively ensures stable system operation and prevents damage to membrane elements caused by pressure fluctuation.
✅Corrosion and acid-alkali resistant.
The continuous operating pH range is 2.0–12.0,
and the short-term cleaning pH range at 40℃ is 1.0–13.0.
It can easily withstand the strong acid and alkali environment of industrial wastewater,
as well as high-concentration chemicals during chemical cleaning.
It is resistant to corrosion and aging, effectively extending the overall service life of the membrane module.
✅Excellent temperature resistance performance.
The maximum operating temperature at pH 8 can reach 60℃,
and the maximum temperature for short-term cleaning is 40℃.
It is suitable for high-temperature wastewater treatment and thermal cleaning processes,
maintaining stable performance even in complex medium environments.
II. Multiple Specifications Available for Flexible Adaptation to Diverse Requirements
To meet the treatment capacity and installation demands of different application scenarios,
our tubular membrane housings are available in a full range of specifications:
Size specifications: Optional 4-inch, 8-inch and 10-inch models,
which can be flexibly matched according to membrane element models and treatment capacity.
Length specifications: Two mainstream lengths of 3000mm and 4000mm,
suitable for water treatment systems of various scales.
Appearance customization: The standard color is white;
other optional colors are also available upon request to match the overall design style of the project.
It is widely applicable to high-concentration sewage treatment,
medium and low-concentration sewage purification, material separation,
oil-water separation and other fields. It is an ideal choice for projects such as landfill leachate treatment,
industrial wastewater reuse, and clarification & filtration in the food and beverage industry.
III. Stable and Durable, Safeguarding Long-Term System Operation
For water treatment systems,
equipment stability directly determines project operation and maintenance costs as well as treatment efficiency.
Made of premium raw materials with precise craftsmanship,
this tubular membrane housing boasts the following advantages:
High mechanical strength:
Robust and durable structure, resistant to deformation and cracking,
capable of withstanding long-term high-pressure operation and impact from chemical cleaning.
Fouling resistance & easy maintenance:
Smooth surface prevents scaling. With optimized structural design,
it reduces cleaning difficulty and lowers operation and maintenance workload.
Strong compatibility:
Standard interface design enables easy installation and good compatibility with various tubular membrane elements,
facilitating later maintenance and replacement.
It has gained wide recognition from numerous clients for stable performance in projects such as landfill leachate treatment and chemical wastewater treatment.
It serves as a reliable guardian for tubular membrane systems under complex working conditions.
IV. Conclusion
Though it may seem merely a simple shell,
the tubular membrane housing plays a vital role in protecting membrane elements and maintaining system stability.
Featuring high pressure resistance, excellent corrosion resistance,
and multiple available specifications,
our product delivers a reliable solution for water treatment and material separation under all kinds of complex working conditions.
