HDPE 45 degree elbow

Product Introduction

The electrofusion HDPE 45 degree elbow is a professional pipe turning connector made of high-density polyethylene (HDPE) material, with a built-in intelligent electric fuse, which can achieve fast and reliable pipe connection through heating by HDPE ElectroFusion Welding Machine. This product is specially designed for pipeline projects that require 45° direction adjustment, suitable for water supply and drainage, gas transmission, chemical fluid, power communication sheath and other systems, with significant advantages such as easy installation, strong sealing and strong adaptability.

Core advantages

1. Electric fusion connection technology – efficient and reliable Built-in resistance wire, after power on and heating, the pipe and pipe fittings fuse to form a molecular-level bond, with strength ≥ pipe body Automated welding, reducing human errors, ensuring zero leakage, especially suitable for high-demand scenarios such as gas pipeline networks Faster than traditional hot-melt welding, suitable for emergency repairs and narrow space operations 2. High-quality HDPE material – long-lasting and durable Using PE100/PE80 grade high-density polyethylene, corrosion-resistant, UV-resistant, with a service life of more than 50 years Adapt to -40℃~60℃ environment, acid and alkali resistant, impact-resistant, can be used in harsh working conditions such as chemical industry and mining 3. Optimized fluid design – efficient transportation 45° precise angle, smooth fluid turning, small pressure loss, avoid turbulence and impurity deposition Smooth inner wall, low friction coefficient, no scaling after long-term use 4. Intelligent construction – quality control Cooperating with electric fusion welding machine to automatically control temperature and time, welding parameters can be traced to ensure consistency No complex skills are required, standardized operation can be performed after training, lowering the construction threshold

Technical Parameters

Item	Parameter
Material	HDPE (PE100 / PE80)
Connection Method	Electrofusion
Angle	45° (±1° tolerance)
Pressure Rating	Optional PN0.6 / 1.0 / 1.6 MPa
Applicable Temperature	-40℃ to +60℃
Size Range	DN20 to DN800 (customizable)
Color	Black (standard, customizable)

Typical application scenarios

1. Municipal engineering: underground drainage network, rainwater collection system steering 2. Gas transmission: safe connection of medium and low pressure gas pipelines, in compliance with GB15558 standard 3. Industrial pipelines: corrosion-resistant connection of chemical fluid and slurry transportation system 4. Agricultural irrigation: efficient pipe layout of drip irrigation and sprinkler irrigation system 5. Power communication: cable protection pipe steering connection

Installation Guide

1. Cutting Preparation Use a special pipe cutter to ensure that the pipe end is flat and remove burrs Mark the insertion depth (there is a positioning line inside the socket of the pipe fitting) 2. Cleaning Use alcohol cotton to clean the outer surface of the pipe and the inner wall of the pipe fitting Avoid oil and dust from affecting the quality of welding 3. Assemble and power on Insert the pipe into the fitting to the marked line Connect the electric fusion welder and scan the pipe barcode to automatically match the parameters (or enter manually) 4. Welding cooling Start the welder to automatically complete the heating and cooling process It is strictly forbidden to move the pipe during welding, and the cooling time ≥ the marked time

Quality Assurance

Passed ISO9001/ISO14001 certification Complies with GB/T 13663.2-2018, EN 12201 and other standards Each batch of products is tested for bursting pressure and welding strength