UPVC Water Supply Pipe Wall Mount Floor Flange Φ20mm~Φ110mm Flange Fittings Grey

Roll over image to zoom in Click on image to zoom

UPVC Water Supply Pipe Wall Mount Floor Flange Φ20mm~Φ110mm Flange Fittings Grey

HomeDIYer

No reviews

By HomeDIYer®

Item Diameter (Interior): 20mm

Price:

$10.46 USD

Stock:

In stock (500 units), ready to be shipped

Quantity:

Share this product

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

UPVC Floor Flange for Water Supply Pipe — Secure Wall & Floor Mounting for Grey PVC Systems

When a pipe connection shifts, vibrates, or lacks a solid anchor point, the entire plumbing run becomes unreliable. Homeowners, contractors, and facility maintenance teams working with UPVC water supply systems need a flange fitting that locks pipes firmly to walls or floors without corroding, cracking, or loosening over time. This UPVC water supply pipe floor flange delivers exactly that — a rigid, chemical-resistant mounting base engineered for grey PVC pipe systems.

Each flange is injection-molded from rigid UPVC (unplasticized polyvinyl chloride), offering excellent dimensional stability and resistance to chlorinated water, mild acids, and common cleaning agents. The spigot socket accepts standard metric pipe with interior diameters ranging from 20mm (~¾ in) to 110mm (~4⅓ in), covering the full range of residential and light commercial water supply pipe sizes. The flat mounting plate features pre-drilled bolt holes for direct fastening to concrete, timber, or masonry substrates.

Typical applications include anchoring UPVC cold water supply risers to concrete floors in apartment buildings, securing irrigation mainlines to garden walls, stabilizing exposed pipe runs in utility rooms or pump houses, and providing a neat termination point for grey PVC drainage stubs in renovation projects.

🔗 Compatible with standard metric UPVC water supply pipe (grey) — interior diameters 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 75mm, 90mm, and 110mm. Verify your pipe's outer diameter before ordering.

✅ Key Features of These UPVC Floor Flanges

🔩 Rigid UPVC Construction — Injection-molded from unplasticized PVC for dimensional stability; will not soften, warp, or degrade in cold water supply environments.
📐 Wide Size Range — Available in 9 interior diameter sizes from 20mm to 110mm, covering ¾ in through ~4⅓ in pipe, suitable for residential and light commercial UPVC runs.
🏗️ Wall & Floor Mount Design — Flat base plate with pre-drilled bolt holes allows secure fastening to concrete slabs, timber joists, masonry walls, or steel framing.
🛡️ Corrosion & Chemical Resistance — UPVC is inherently resistant to chlorinated water, mild acids, alkalis, and common household chemicals — no rust, no scale buildup.
🎨 Uniform Grey Finish — Color-matched to standard grey UPVC water supply pipe for a clean, consistent appearance in exposed installations.
⚙️ Solvent-Cement Compatible Socket — Spigot socket accepts standard UPVC solvent cement for a permanent, leak-free bond to the pipe end.

📐 Technical Specifications — UPVC Floor Flange Fittings

Material	Rigid UPVC (Unplasticized Polyvinyl Chloride)
Color / Finish	Grey
Interior Diameter (ID)	20mm / 25mm / 32mm / 40mm / 50mm / 63mm / 75mm / 90mm / 110mm
Mounting Type	Wall mount / Floor mount (flat base plate with bolt holes)
Connection Method	Solvent cement socket (UPVC pipe end insertion)
Application	Cold water supply, irrigation, utility plumbing
Operating Temperature	Up to 60°C (140°F) — cold water supply use
Pressure Rating	See variant options
Bolt Hole Pattern	See variant options
Overall Flange Diameter	See variant options
Weight	See variant options
Standard	Contact us to confirm

❓ Frequently Asked Questions

How do I choose the correct flange size for my pipe?

Select the size that matches your pipe's interior diameter (ID). For example, if your UPVC pipe has a 25mm bore, choose the 25mm variant. If you are unsure, measure the pipe's outer diameter (OD) and subtract twice the wall thickness to get the ID, or check the pipe's printed markings for the nominal size.

Can this flange be used for hot water supply lines?

This flange is manufactured from rigid UPVC, which is rated for cold water supply applications up to approximately 60°C (140°F) under low pressure. It is not recommended for continuous hot water supply above that temperature. For hot water systems, consider CPVC or brass alternatives.

Is this fitting compatible with both wall mounting and floor mounting?

Yes. The flat base plate design with pre-drilled bolt holes allows the flange to be fastened to both vertical surfaces (walls) and horizontal surfaces (floors or slabs). Use appropriate anchors or screws for your substrate — concrete anchors for masonry, wood screws for timber, or machine bolts for steel framing.

What adhesive or cement should I use to bond the pipe to the flange socket?

Use a standard UPVC solvent cement (also called PVC pipe cement or solvent weld adhesive) compatible with grey UPVC water supply pipe. Clean and lightly abrade both the pipe end and the socket interior before applying cement. Follow the cement manufacturer's cure time before pressurizing the system.

How corrosion-resistant is this UPVC flange in outdoor or damp environments?

UPVC is inherently non-metallic and will not rust or corrode. It resists chlorinated water, mild acids, alkalis, and most common cleaning chemicals. For prolonged outdoor UV exposure, consider applying a UV-protective paint or coating, as extended direct sunlight can cause surface discoloration and gradual embrittlement over many years.

Can I use this flange with pressure pipe systems?

This flange is designed for standard water supply pipe anchoring and termination. The pressure rating depends on the specific size variant and the pipe class used. For pressurized systems, confirm the pressure rating of your specific size with us before installation, and ensure the solvent-cemented joint has fully cured before applying pressure.

Does this flange fit both Schedule 40 and metric UPVC pipe?

The sizes listed (20mm–110mm) refer to metric nominal interior diameters used in standard UPVC water supply pipe systems. These are not directly interchangeable with US Schedule 40 nominal pipe sizes, which use different OD standards. If you are working with Schedule 40 pipe, please contact us to confirm compatibility before ordering.

🛒 Select your interior diameter above, then add to cart.

UPVC Water Supply Pipe Wall Mount Floor Flange Φ20mm~Φ110mm Flange Fittings Grey

Payment & Security

Let customers speak for us

DIY Expert Support

Description

UPVC Floor Flange for Water Supply Pipe — Secure Wall & Floor Mounting for Grey PVC Systems

✅ Key Features of These UPVC Floor Flanges

📐 Technical Specifications — UPVC Floor Flange Fittings

❓ Frequently Asked Questions

UPVC Water Supply Pipe Wall Mount Floor Flange Φ20mm~Φ110mm Flange Fittings Grey

You may also like

Recently viewed