China Manufacturers S Type PE Siphone Drainage Electrofusion Fitting for Warehouse Facilities

Factory Direct Pricing, Large Stock, Quality. Manufacturer of 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.

Commonly used in construction materials, household products, and agricultural applications. Especially in urban and rural drinking water projects, sewage and wastewater systems, domestic and industrial wastewater pipelines, drainage and storm-water management systems, underground firewater pipelines, infrastructure projects, airports, ports, railways, highway drainage projects, sports venues, landscape irrigation systems, geothermal heating and cooling systems, water piping for solar and wind fa

Achieves a zero-leakage, permanent joint through a molecular bond between fitting and pipe. The process involves thermal fusion where polymer chains interdiffuse and recrystallize into a single mass. Smart technology uses barcodes to store welding parameters, ensuring automatic process control, real-time monitoring, and data logging for traceability. Unlike mechanical fittings, it has no seal aging or loosening issues, offering lifetime performance equal to the pipe.

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 applies voltage to melt surfaces uniformly. Step 4: Melting & Interfusion merges molten materials with fusion beads to fill gaps. Step 5: Controlled Cooling allows slow solidification to prevent stress cracks.

High-Density Polyethylene is a thermoplastic polymer known for high strength-to-density ratio, durability, and impact resistance. Using brand-new, virgin HDPE raw materials from traceable sources ensures core performance, long-term integrity, and compliance with international certifications like CE and ISO. It provides superior environmental stress crack resistance and dimensional stability.