
Winder 4 Inch Side Port FRP RO Membrane Vessel 1 to 5 Cores High Pressure 600 1000 1200psi for RO Water Plant. CE and ASME Certification: Products passed CE, ASME, NSF, ISO9001, and ISO14001 certifications. High Burst Pressure Resistance: Burst pressure exceeds 6 times the design pressure for safety. Durable Fatigue Performance: Cyclic fatigue test passed more than 120,000 times. Customizable Logo Printing: We can print your logo on the product upon request. Free Sample Availability: Free samples provided, buyer only pays freight cost. Fast Production Lead Time: Regular models ready in 10-15 days for 3*40HQ containers. Wide Application Range: Suitable for RO water treatment, salt water desalination, and purification. Established Manufacturer: Founded in 1976 with 200 employees and advanced R&D capabilities.