The 8" side port FRP membrane housing from Winder is meticulously engineered to endure working pressures spanning from 300PSI to an impressive 2000PSI. Tailor-made to meet your specific requirements, the opening position and material can be customized. It is designed to hold 1 to 8 core membrane elements, showcasing versatility and adaptability. With a daily production capacity of 300 FRP membrane housings, we ensure a steady supply for your needs. This superior membrane housing is compatible with diverse international standard membrane elements, including those from leading brands such as DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, and more. Adhering to stringent AMSE specifications, our FRP membrane housing undergoes rigorous testing, including a cyclic water pressure test of over 100,000 repetitions and a burst test at six times its design pressure. Our product is also accredited with certifications like ISO 9001, ISO 14001, OHSAS 18001, Drinking Water Sanitation, and CE certification, ensuring unparalleled quality and reliability.
This membrane housing is exceptionally suited for use in various intricate media environments. While its standard color is an elegant white, a variety of other color options are available to match your specific aesthetic preferences.
|
8inch side port/lower pressure |
8Inch side port/high pressure |
Model |
W80S300/450 |
W80S600/1000/1200/1500/1800/2000 |
Design Pressure |
300/450PSI |
600/1000/1200/1500/1800/2000PSI |
Cyclic Test |
100,000 times |
100,000 times |
Burst Pressure |
6 Times |
6Times |
Element Quantity |
1-8 |
1-8 |
Operating pH Range |
pH 3-11 |
pH 3-11 |
Operating Temperature |
-10ºC-66ºC(14ºF-150ºF) |
-10ºC-66ºC(14ºF-150ºF) |
Feed/Concentration Port |
DN40/1.5" |
DN40/1.5" |
Permeate Port |
1" NPT |
1" NPT |
8" FRP Membrane Housing Accessories
Production Process
Winding → Hole Opening → Water Pressure Test → Polishing → Labeling → Packaging
To enhance the abrasion resistance of our FRP membrane housing, we have embedded high-grade steel rings within it. Winder® technology ensures these rings are seamlessly integrated during the winding process, making them exceptionally secure. The size and thickness of these embedded rings are designed to match the pressure requirements of the membrane housing. As the pressure increases, so does the thickness of the steel rings, ensuring a robust connection between the membrane housing and the pressure head. Crafted from stainless steel 316L, these rings offer superior corrosion resistance and withstand higher temperatures, guaranteeing an extended lifespan.
The inner wall of our membrane housing is polished to a mirror-like finish, facilitating easy disassembly and assembly of the membrane core. This meticulous design ensures a leak-free performance.
Red Plug Design: Constructed from modified ABS raw material, our red plug is incredibly durable. Its four-corner design allows for quicker and more convenient installation.
π-Shaped Silicone Ring: Made from food-grade silicone, this double-sealed design offers double the safety and leak-proof reliability. It ensures more stable and dependable quality.
Each membrane housing features a unique ID code on its inner wall, serving as an anti-counterfeiting measure. This code also makes it easy to identify the model at a glance.
FRP Pressure Tank and FRP Membrane Housing Laboratory
Hebei Chengda Water Technology Co., Ltd. (Chengda Water Technology), established in 1976, stands as a beacon of excellence in the production and export of FRP pressure vessels. Spanning an impressive 20 acres, our state-of-the-art factory employs a team of 200 dedicated professionals, including expert engineers. As a distinguished high-tech enterprise, we specialize in the innovative research, meticulous development, top-notch production, and seamless sales of cutting-edge water treatment products.Registered Trademark Brands: Winder, Winder - G, ARCLION.
Brand Products: Our diverse and high-quality range includes FRP Membrane Housing, FRP Softener Water Tanks, ST/DTRO FRP Housing, Tubular Membrane Housing, High Flow Cartridge Filter Housing, Online Cleaning Pressure Vessels, Fast Dismantle FRP Membrane Housing, and Reverse Osmosis Membrane Elements. We also offer Filter Housing, FRP Non-Standard (Customized) Tanks, Mixed Bed Tanks (Ion Exchange Tanks), PE Brine Tanks, Oxygen Cones, Nitrogen Sealed Water Tanks, Filter Sand Tanks, Ion Exchange Resins, Water Distributors, and other comprehensive water treatment solutions.
Chengda Water Technology embraces the mission of "Higher Technology, Cleaner Water, Cleaner Future." Our R&D team collaborates with Wuhan University of Technology, leveraging advanced winding equipment and cutting-edge production techniques to deliver world-class products.
Our products have earned prestigious certifications, including CE, NSF, ISO9001 international quality management system certification, and domestic hygiene license approvals, among other standards. With numerous self-developed products and proprietary production equipment, Chengda Water Technology leads the industry in FRP pressure vessel manufacturing for water treatment.
Q: Can you offer a sample before placing a mass order? Is it free or does it incur extra costs? A: Absolutely! Samples will be graciously arranged for your validation. We provide complimentary samples; you only need to cover the shipping costs. Please contact us to get more details.
Q: May I visit your factory? A: Certainly, we warmly welcome you to visit our factory.
Q: What is the lead time for mass production?
A: Our production time: 10-15 days for standard models3*40HQ.
Q: Can you customize the product with our logo?
A: Yes, absolutely. We can customize the product with your logo.
Q: May I visit your factory? A: Certainly, we warmly welcome you to visit our factory.
Q: How do you ensure the quality of your products?
A: Our rigorous quality assurance includes cyclic fatigue testing exceeding 100,000 cycles.
Burst pressure tests ensure durability, withstanding more than 4 times the design pressure.
Q: What products can we purchase from you?
A: Our comprehensive offerings include FRP Pressure Tanks, FRP Pressure Vessels, Filter Housings, FRP Membrane Housings, and High Flow Cartridge Filter Housings.