EZYFLOW™
Where flow meets ease
INFRAPIPE™ manufactures high-quality products that are built to last with a long asset life. Our strong and durable Rural/Forestry Culvert Pipes are New Zealand-made and manufactured from polyethylene with an extruded twin-wall design to tackle your needs.
RURAL / FORESTRY
Applications SN4/SN8
INFRAPIPE™ Rural/Forestry Culvert Pipes are manufactured to SN4/SN8 ratings.
Product Attributes & Benefits
EZYFLOW™ combines strength, performance, quality, longevity and exceptional durability.
SN4/SN8 Culvert Pipe
FAQs
What are the advantages of EZYFLOW™ SN4/SN8 pipes compared to your competitors?
EZYFLOW™ SN4/SN8 pipes offer superior performance, quality, and exceptional durability.
Why should I choose EZYFLOW™ SN4/SN8 over other alternatives?
EZYFLOW™ pipes are a better value for your money.
- EZYFLOW™ SN4/SN8 pipes are the best solution for optimizing your project budget without compromising on quality.
- Choosing our dual-rated pipes provides versatility and cost-effectiveness.
- So, why settle for less when you can have the best? Choose our SN4/SN8 pipes and get the job done right!
Quality Assured
INFRAPIPE™ is ISO 9001 certified to ensure consistent reliability and quality management.
Our locally manufactured Rural/Forestry Culvert Pipes have an SN4/SN8 rating with an ID size range from ID 100mm to ID 1000mm.
Please ask for our civil pipes for a higher SN rating and twin-wall design.
INFRAPIPE™ Rural/Forestry Culvert Pipes are designed and manufactured to produce zero toxic leaching.
As part of our commitment to sustainable manufacturing, this product range considers environmental factors. Our Rural/Forestry Culvert Pipes are fully recyclable and help us promote closed-loop manufacturing cycles.
SN4/SN8 Dimensions & Weight
*Please note that the Pipe DN is based on the internal diameter as opposed the outside diameter. For outside diameter, additional dimensions and weight please reference the SN4/SN8 Dimensions & Weight chart below.
PIPE DN | PRODUCT CODE | ID (INSIDE DIAMETER) | OD (OUTSIDE DIAMETER) | WEIGHT PER LENGTH | STANDARD LENGTH | COLOR | JOINT TYPE | STATUS |
100 | ZC.CULV.100. SN8.6000 | 98 mm | 115 mm | 5.0 kg | 6 m | BLACK | RRJ | AVAILABLE ORDER NOW |
150 | ZC.CULV.150. SN8.6000 | 147 mm | 171 mm | 8.0 kg | 6 m | BLACK | RRJ | AVAILABLE ORDER NOW |
225 | ZC.CULV.225. SN8.6000 | 218 mm | 252 mm | 16.8 kg | 6 m | BLACK | RRJ | AVAILABLE ORDER NOW |
300 | ZC.CULV.300. SN8.6000 | 295 mm | 343 mm | 27.6 kg | 6 m | BLACK | RRJ | AVAILABLE ORDER NOW |
PIPE DN | PRODUCT CODE | ID (INSIDE DIAMETER) | OD (OUTSIDE DIAMETER) | WEIGHT PER LENGTH | STANDARD LENGTH | COLOR | JOINT TYPE | STATUS |
375 | ZC.CULV.375. SN8.6000 | 375 mm | 436 mm | 45.0 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
450 | ZC.CULV.450. SN8.6000 | 450 mm | 521 mm | 69.6 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
525 | ZC.CULV.525. SN8.6000 | 525 mm | 609 mm | 94.8 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
600 | ZC.CULV.600. SN8.6000 | 600 mm | 698 mm | 114.6 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
800 | ZC.CULV.800. SN8.6000 | 800 mm | 932 mm | 195.0 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
1000 | ZC.CULV.1000. SN8.6000 | 1,000 mm | 1166 mm | 324.0 kg | 6 m | BLACK | RRJ | AVAILABLE MID JULY 24 |
Transportation & Handling
INFRAPIPE™ Rural/Forestry Culvert Pipes are designed and manufactured to be lightweight, with a twin wall construction that minimizes the need for heavy lifting equipment. If required, these pipes can be transported on utility vehicles using roof racks and in small trailers for added convenience.
The lightweight nature of EZYFLOW™ allows it to be handled by two people while maintaining its high durability. This product offers significant savings in time, machinery, labour and therefore overall cost.
Please refer to our Freight and Delivery Policy for more details about transportation.
Installation Guidelines
Pre-Installation Inspection
Inspect the pipes and look for any defects or damages that may have happened onsite, prior to installation, internally and externally. However, the rubber ring supplied by INFRAPIPE™ in a sealed packaging should not be removed and fitted prior to installation.
- Rubber rings are to have no cuts, weather damage, or dislodgement that could affect the overall performance of the pipe.
- All pipeline jointing/connections shall have no defects or damage that could affect the overall performance of the pipe.
These steps outline the correct way to push EZYFLOW™ pipes together while in a trench and they are:
Step | Description |
Step 1 | Before lifting the pipes into the trench, position the pipes so that the pipe ends are easily accessible. Ensure the bedding material is laid at the correct grade before putting the pipe in. |
Step 2 | Check the socket and spigot end for any damages that may have occurred onsite while wiping them free of debris and dirt. |
Step 3 | On the spigot, identify the witness mark which indicates the depth the spigot is to be pushed into the socket. |
Step 4 | At this point, the rubber rings can be installed onto the cleaned spigot end and positioned them in the groove. |
Step 5 | Apply pipe lubricant to the socket. Do not apply lubricant to the spigot ends as it can cause the rubber rings to slide out of their grooves. INFRAPIPE™ can supply this if necessary. |
Step 6 | Lift the pipe into the trench. Place it into position and ensure the alignment is correct. It is important to make sure the pipes are correctly aligned to each other to prevent jamming. |
Step 7 | Push the spigot end into the socket and up to the witness mark. A heavy-duty crowbar can be used on small diameter pipes. |
Step 8 | The connection must be tested for leakage with a pneumatic air bellows pressure tester before backfilling the trench. |
Buy Direct & Save
Get a quote for your culvert pipe today!