
Kiwa Certified ISO Standard UPVC Water Pipe for School Project. Kiwa Certified & ISO Compliant: Standard compliance ensures safety and quality for water supply applications. Food-Grade Safe Material: Non-toxic & hygienic UPVC meets drinking water safety standards. High Rigidity & Pressure Resistance: Hard tube design prevents scaling and withstands high pressure. OEM & ODM Customization: Supports customized size, logo, and packaging for brands. Wide Size Range: Available in DN15 to DN600 for various residential and municipal needs. Long Lifespan & Cost-Effective: Durable design offers long-term value and easy construction. Fast Delivery for Stock Orders: General stock orders shipped within 3-7 days. Small MOQ Acceptance: Small trial orders are acceptable for new customers.