Abrasion Resistant Electrofusion Flange Pipe Elbow for HVAC Systems

Factory Direct Pricing, Large Stock, Quality. Manufacturer offers fittings from 20mm to 1400mm, rated for PN10 to PN25. Custom branding and products backed by three plants. Large inventory and competitive pricing with strict in-house quality control. We rapidly source and consolidate all related piping products.

Used in construction materials, household products, and agricultural applications. Applications include urban and rural drinking water projects, sewage and wastewater systems, drainage and storm-water management, underground firewater pipelines, airports, ports, railways, highway drainage, sports venues, landscape irrigation, geothermal heating/cooling, solar/wind farm water piping, gas distribution networks, industrial piping, chemical processing plants, mining slurry transport, and power plant

Achieves a zero-leakage, permanent joint through a molecular bond that fuses fitting and pipe into a single entity. Features core principles of molecular diffusion, automatic process control via barcode data, real-time monitoring to reject defects, and data logging for traceability. Superior to mechanical fittings as it eliminates seal aging, vibration sensitivity, and the need for periodic re-torquing.

Step 1: Surface Preparation removes oxidized layers to ensure clean material. Step 2: Clamping & Alignment ensures straight positioning to prevent voids. Step 3: Initiation & Heating melts materials uniformly. Step 4: Melting & Interfusion merges molten material with fusion beads to fill gaps. Step 5: Controlled Cooling prevents stress cracks by allowing slow, uniform solidification.

High-Density Polyethylene is a thermoplastic polymer known for high strength-to-density ratio, durability, and impact resistance. Using virgin HDPE raw materials from traceable sources ensures core performance, Long-Term Hydrostatic Strength (LTHS), Environmental Stress Crack Resistance (ESCR), consistent electrofusion quality, and dimensional stability. This guarantees a maintenance-free system for over 50 years and meets international certification requirements.