
Composite Water Valve Box /SMC Valve Gear Box / Fiberglass Valve Shaft (JM-MV303C). Anti-Theft Design: Non-metallic and non-conductive material eliminates recycling value, preventing theft completely. High Load Capacity: Patented W-SMC material supports loads up to E600, comparable to ductile iron strength. Customizable Options: Colors, logos, and surface patterns can be customized according to specific user requirements. Long Service Life: UV-stable colors prevent flaking or cracking, ensuring a minimum lifespan of 30 years. Corrosion Resistance: Excellent wear and corrosion resistance ensures the product never rusts in harsh environments. Temperature Resistance: Functions effectively as an insulator in extreme temperatures ranging from -40 to 300 degrees. Cost-Effective: Lighter weight reduces transport and installation costs, offering a lower price than cast iron. Certified Quality: Complies with BS EN124 standard and holds CE, SGS, ISO, and BV certifications.