Expansion Socket DN90/ Siphon Drainage Fittings

Expansion Socket DN90/ Siphon Drainage Fittings. High-Performance Siphonic Design: Optimized hydraulic structure ensures stable siphonic effect and full-flow discharge. Anti-Blockage Technology: Smooth inner surfaces effectively avoid backflow and pipeline blockages in drainage systems. Premium PE100 Material: Made from high-strength PE100 polyethylene for long service life and durability. Wide Certification Scope: Certified by ASME, ANSI, DIN, JIS, BS, GB, GS, and KS standards. Cost-Effective Solution: Reduces pipe dimensions and roof outlets while offering low maintenance requirements. Versatile Application: Ideal for commercial buildings, industrial facilities, and large span roof projects. Easy Installation: Designed for easy-to-install features to streamline construction processes. Reliable Manufacturer: Produced by SUDA MACHINERY, a leader in butt fusion equipment with global exports.