
FRP GRP Pipe for Seawater Desalination. High Strength & Lightweight: Density 1.5-1.9, 1/5 of steel pipe, high strength and stiffness. Excellent Corrosion Resistance: Inner resin selected based on media conditions for durability. Superior Hydraulic Performance: Smooth inner surface with friction coefficient 0.000915 and high water conservancy factor. Food Grade Safety: Potable water pipes use food grade resin approved by national sanitary authorities. Shock & Abrasion Resistant: No delamination at 25% deformation; inner resin improves abrasive resistance. Versatile Application: Suitable for beach, river, mountain, marshland, desert, and plain environments. Customizable Pressure & Stiffness: Options include Gravity, 0.6MPa, 1.0 MPa, 1.6 MPa; Stiffness Sn5000 to Sn10000.