An HDPE Flange is a special ring-shaped part used to connect two pipes together. Think of it like a strong connector that helps join pipes so that water or chemicals can flow through them without leaking. Our company is a leading manufacturer and supplier of these flanges based in Ahmedabad, Gujarat. We make them using High-Density Polyethylene (HDPE), which is a very tough but lightweight plastic. These flanges are designed to hold pipes together safely and keep the entire piping system steady.
Our flanges are known for being very strong and having the perfect size for an easy fit. Because they are made of high-quality material, they do not break easily and last for a very long time. We supply these HDPE flanges for many different jobs, such as carrying drinking water, helping farmers with irrigation, and fixing drainage systems. We also send our products to large factories and big construction sites. No matter where you are, we can help because we supply our products all over India.
HDPE Flange Specifications
| Specification | Details |
|---|---|
| Product | HDPE Loose Flange / HDPE Backing Ring Flange |
| Material | High-Density Polyethylene (HDPE) – PE63 / PE80 / PE100 grades |
| Sizes Available | 63 mm to 630 mm (custom sizes on request) |
| Pressure Rating | PN6, PN8, PN10, PN12.5, PN16 |
| Flange Type | Loose Flange + HDPE Collar / MS Backing Ring Flange |
| Standards | ISO 4427, IS 4984, DIN standards (as required) |
| Applications | Water supply, sewage, industrial fluid handling, chemical pipelines, agriculture irrigation lines |
| Key Features | Leak-proof, impact-resistant, corrosion-free, long lifespan, UV resistant, lightweight |
| Supply Options | Bulk supply, OEM, project orders, PAN-India delivery |
Why Choose Our HDPE Flanges?
-
Strong and Long-lasting
Our flanges are very tough and can stay in good condition for many years.
-
Easy to Install
They are lightweight, which makes them very simple to carry and fit onto pipes.
-
Rust and Chemical Resistant
Unlike metal, these flanges do not rust and are not damaged by harsh chemicals.
-
Leak-free Pipe Connection
They create a tight seal so that no water or liquid leaks out of the joint.
-
Suitable for Many Industries
You can use them for farming, city water lines, or even in large factories.
-
Supplied All Over India
We deliver our high-quality products to every state and city in the country.
Frequently Asked Questions About HDPE Flanges
What is an HDPE Flange?
An HDPE Flange connection generally consists of an HDPE flange adaptor or stub end, a backing ring, gasket and bolt set used to connect an HDPE pipe with another flanged component.
What is the difference between an HDPE Flange Adaptor and a backing ring?
The HDPE Flange Adaptor is joined with the pipe and forms the sealing face. The backing ring sits behind it and contains the bolt holes required for mechanical clamping.
Where are HDPE Flanges used?
They are used in irrigation, water supply, sewage, drainage and compatible industrial pipelines for connecting pumps, valves, tanks and other flanged equipment.
Which HDPE Flange sizes are available?
Available sizes depend on the product range. Customers should provide the actual pipe outside diameter, SDR, pressure class and flange drilling before ordering.
What materials are used for backing rings?
Backing rings may be manufactured from mild steel, galvanised steel, stainless steel, ductile iron or reinforced composite materials.
Does an HDPE Flange rust?
The HDPE adaptor does not rust. However, an MS backing ring or steel bolt set may corrode unless it has a suitable coating or corrosion-resistant material.
What is an HDPE Stub End?
An HDPE Stub End is the plastic component fitted to the pipe end and used with a separate backing ring to create a flanged connection.