
DN20X2.0 Pb Tubing British Water Certification Wholesale Price Residential Commercial Water Supply. 5-Year Limited Warranty: Covers manufacturing defects for 5 years against production issues. 50+ Year Service Life: Outstanding creep and aging resistance ensures over 50 years of use. Drinking Water Grade Safety: Made of inert polymer, odorless, and compliant with food-grade standards. High Flexibility Installation: Minimum bending radius of 6D reduces fittings and leakage risks. Corrosion & Scale Resistance: Ultra-smooth inner wall prevents scaling and maintains stable water flow. Low Noise Operation: High wall elasticity reduces water flow noise for quiet delivery. Global Certifications: Includes NSF, WRAS, CE, ROHS, REACH, and SGS certifications.