poly pipe sales, services,welding and fabrication

Pipelines

Poly Pipelines, Poly Welding and Fabrication

Polyethylene (poly) pipelines are a crucial component of modern infrastructure and are perfect for the transportation of water. HDPE is known for its durability, flexibility, and resistance to corrosion, making it a popular choice in many industries. The fabrication and installation of poly pipelines are essential processes to ensure the safe and efficient transport of water.

G&M Poly are experts in poly pipeline fabrication and installation.

Poly Pipeline Installation:

Site Preparation: Before installation, the construction site must be prepared. This involves clearing the area, excavating trenches, and ensuring proper alignment according to engineering plans.
Trenching: Trenches are dug along the pipeline route to accommodate the pipes. The depth and width of the trench will vary based on factors such as pipe size, soil conditions, and local regulations.
Pipe Placement: The polyethylene pipes are lowered into the trenches and positioned according to the design specifications.
Jointing: If not already done during fabrication, joints are created in the field. Butt fusion and electrofusion techniques are used to connect the pipe segments, ensuring a secure and leak-proof connection.

Backfilling: Once the pipes are in place and joints are secure, the trenches are backfilled with suitable materials. Proper compaction is essential to prevent settling and damage to the pipeline.
Commissioning: Fluids are introduced into the system, and its performance is monitored to ensure it operates as designed.
Maintenance and Monitoring: Regular maintenance and monitoring of the poly pipeline are essential to prevent issues, ensure longevity, and respond to any potential problems promptly.

G&M Poly supply poly pipe in a range of diameters and pressure ratings, making it perfect for:

Irrigation Pipelines
Pump Connections
Civic Waterways
Mining Pipelines
Road Crossings

Drainage
Water Distribution
Water Storage & Bores
Pontoons

Polyethylene (Poly) Pipe

A very strong and flexible material, perfect for all water applications.

G&M Poly only use and supply pipe manufactured in Australia to accredited Australian Standards, and our welders are accredited in POLYTEC Butt Welding and Electrofusion Welding. We provide on-site butt welding of poly pipe 110mm up to 1200mm.

Poly-pipelines-irrigation-fabrication-pipelines

HDPE Poly Pipe

G&M Poly use extruded high density polyethylene (HDPE) pipe is ideally suited to butt welding applications such as pipe lines. It is available in 12m – 20m lengths in a range of diameters. Please contact us in regards to your project details so we may provide a customised quote including any associated products and services you may require.

Ribbed Pipe

Corrugated high density polyethylene (HDPE) pipe is light weight, durable, strong, requires low cover and is hydraulically efficient with superior performance in gravity-flow drainage application. The pipe is of dual wall construction, with a corrugated outer wall and a smooth inner wall, both of high density polyethylene (HDPE) to provide high strength material properties. This allows for low cover (300mm min) and deep burial installations. The light weight of the pipe along with the built in bell and factory installed gasket enables faster installation. Available in 4m or 6m lengths, pipe sizes ranging from 100mm to 1500mm diameter.

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