HDPE Butt Fusion Fittings

Description of High Density Polyethylene HDPE Butt Fusion Fittings

Heat fusion is based on heating two surfaces to a specified temperature and then applying enough force to cause the materials to flow and mix, thereby fusing them together. When welded according to the manufacturer’s recommended procedures and cooled to near ambient temperature, the joint will become strong in tension and compression as the pipe itself.

Butt fusion fittings are a type of heat fusion, butt fusion joints require no special fittings, using a specially developed butt fusion welding machine, the butt fusion welding machine to fix, make 2 pipes ends alignment, then use a metal heating plate to heat the pipe ends, by hydraulic force to butt 2 pipe ends and fusion. During this process, the ends of the two pipes to be joined are heated until they melt, then butt together and cooled to form a solid joint.

Mainly used for HDPE pipes with a diameter of DN20-2600mm, we select high-quality PE100 materials and strictly control the production process to ensure the stability and durability of the product. Our rigorous quality inspection process and strict quality control ensure that our products consistently meet customer requirements and win a good reputation in the market.

HDPE butt fusion fittings main types include reducer, equal tee, 45 degree tee, reducer tee, 90 45 22.5 degree elbow, stub end, equal cross tee, equal reducer cross tee, end cap etc.

Our HDPE butt fusion fittings have various specifications and models to meet different pipe connection requirements. Whether it is family water pipes or industrial uses, we can provide suitable butt joint PE pipe fittings.

Advantages of High Density Polyethylene HDPE Butt Fusion Fittings

1. Good sealing at the connection: butt fusion connection is achieved by heating the ends of the pipe and the pipe fittings for butt fusion cooling. Under the strict implementation of the hot-melt butt welding standards, the tensile strength of the connection is basically equivalent to that of the original pipe. Good sealing performance, which can effectively prevent leakage.
2. Corrosion resistance: It has the corrosion resistance of polyethylene materials. Widely used in PE pipe connections
3. Long service life: The service life of hot-melt butt fusion connection is up to 50 years, which is the same as the service life of the pipeline system.
4. Strong selectivity: There are many types of PE hot-melt butt fittings, and they can be customized to meet the connection requirements of various working conditions and angles.
5. For projects with strict requirements, the hot-melt butt fusion collar can be processed to ensure the smooth inner wall of the pipeline and the conveying performance.