Eastboom® HDPE equal diameter straight fittings are central fittings in high-density polyethylene (HDPE) piping systems, primarily used to connect two lengths of pipe with the same outer diameter. Unlike reducers or elbows, these couplings have the same diameter, making them ideal for linear connections and pipe extensions. Made from high-grade PE100 material, Eastboom® equal diameter couplings can withstand high internal pressures while offering excellent resistance to abrasion, corrosion, and environmental stress. Eastboom® equal diameter couplings are compatible with both butt fusion and electrofusion processes. Suitable for a wide range of applications, from municipal water distribution networks to the mining and chemical industries, they are compatible with fusion techniques and offer long-term operational reliability. Their sophisticated engineering and high chemical resistance make them a reliable solution for water supply, gas distribution, and infrastructure installation in industrial and agricultural sectors.
Spec(mm) |
20 |
25 |
32 |
40 |
50 |
63 |
75 |
90 |
110 |
125 |
|
140 |
160 |
180 |
200 |
225 |
|
250 |
280 |
315 |
355 |
400 |
|
450 |
500 |
560 |
630 |
custom |
SDR11-7 |
1/2” |
3/4” |
1” |
11/2” |
11/4” |
2” |
|
11/4” |
3” |
4” |
Feature:
Full Bore Design
Flexible Integration
Leak-Free Performance
High Pressure Tolerance
Field-Proven Durability
Corrosion-Free Lifespan
Application:
Potable Water Supply Lines:Maintains uniform diameter for consistent flow.
Industrial Processing Facilities:Withstands chemicals, oils, and industrial by products.
Agricultural Irrigation Systems:Used in long lateral and mainline layouts.
Infrastructure and Civil Works:Commonly used in public water and gas networks.
Mining Slurry Transport:Joins segments of pipe carrying abrasive mixtures.
Pipe Repair and Extension:Quick solution for inline repairs or length additions.