Fusion weld fittings elbow 180mm

This Fusion Weld Fittings Elbow is a made-to-order direction-change fitting built for the non-standard 180mm outside diameter that sits outside the regular nominal pipe series. It is produced as a single-piece HDPE bend whose jointing is completed by fusion welding to the open ends of the run, so the finished line keeps a continuous, full-bore wall with no mechanical fasteners or seal rings.

Because 180mm is an engineering-specified, oversized dimension rather than a stock size, each elbow is manufactured to the project's actual OD, wall and angle requirements, letting contractors maintain flow and pressure characteristics across bespoke pipelines.

Standard HDPE fittings follow the ISO/DIN nominal series, so an 180mm outside diameter usually has to be supplied as a fabricated item. This elbow bridges that gap: it lets an unusual pipe size be turned through the required angle without dropping to a reducer or adapting to a smaller stock bend. The result is a cleaner route, fewer joints and no compromise on bore size.

The elbow is joined to the pipeline by fusion welding the socket end onto the pipe surface under controlled heat and pressure. Because the material is HDPE throughout, the weld becomes part of the pipe body itself - there are no screws, adapters or compression seals left exposed to the line, so the finished route stays uniform bore and leak-free over its full length.

Outside diameter: 180mm (per project specification)

Angles available: 90°, 45° and custom sweep radii on request

Material: PE80 / PE100 high-density polyethylene

Wall series: SDR11 / SDR17 depending on pressure class

Delivery: full dimensional drawing and test certificate with each lot

This Fusion Weld Fittings Elbow is a made-to-order direction-change fitting built for the non-standard 180mm outside diameter that sits outside the regular nominal pipe series. It is produced as a single-piece HDPE bend whose jointing is completed by fusion welding to the open ends of the run, so the finished line keeps a continuous, full-bore wall with no mechanical fasteners or seal rings.

Because 180mm is an engineering-specified, oversized dimension rather than a stock size, each elbow is manufactured to the project's actual OD, wall and angle requirements, letting contractors maintain flow and pressure characteristics across bespoke pipelines.