Easy Pipe Cover Installation: A Step-By-Step Guide

how to fit plastic pipe covers

Plastic pipe covers are a great way to conceal unsightly pipework and give your space a clean, professional finish. They are also a practical solution, offering protection and insulation to your pipes, preventing leaks and minimising heat loss. There are a variety of plastic pipe covers available, from lightweight and cost-effective PVC options to more durable plastic trunking systems that can be customised to fit around any configuration of pipes. In this discussion, we will explore the different types of plastic pipe covers available and provide a step-by-step guide on how to fit them, offering a sleek and modern look to your space.

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Choosing the right size of plastic pipe cover

Pipe Diameter and Length

The most important consideration is the diameter and length of the pipe you want to cover. Plastic pipe covers are designed to fit specific pipe sizes, so you need to measure your pipe accurately. Most manufacturers indicate the size of the cover on the label, specifying the diameter and length range that the cover is designed for. Make sure you know the outer diameter of your pipe, as this is what the cover size refers to.

Installation Method

The installation method of the pipe cover can also impact the size you choose. Some covers are designed to be slipped on, while others may require clamps or adhesives for a secure fit. If you opt for a slip-on cover, ensure you know the length of your pipe to get a cover that matches that length. For clamp or adhesive installation, the length may be less critical, but you still need to get the correct diameter.

Environmental Factors

Consider the environment in which the plastic pipe cover will be installed. If the pipe is exposed to direct sunlight, choose a cover that is UV-resistant to prevent deterioration over time. Additionally, if the pipe will be installed in an area with high traffic or harsh weather conditions, select a cover that can withstand impact and pressure. Thickness, tensile strength, and impact resistance are factors to look for in such cases.

Temperature and Fire Safety

Temperature considerations are essential when choosing a plastic pipe cover. If the pipe will carry flammable materials or be exposed to high temperatures, opt for a cover that meets fire safety standards to prevent accidents. Pipe covers made from polypropylene are lightweight and heat resistant, making them suitable for high-temperature applications.

Pipe Type and Application

Different types of pipes have varying standard sizes, so consider the specific type of pipe you are dealing with. For example, common residential sizes for UPVC pipes range from approximately 15mm to 50mm, while SWR pipes used for building drainage systems typically range from 75mm to 160mm. Understanding the specific characteristics and applications of the pipe will help you choose the right size of cover.

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Using solvent cement to secure the pipe cover

When using solvent cement to secure a pipe cover, there are several steps to complete before application to achieve a long-lasting and durable connection. Firstly, cut and deburr the pipe, ensuring that the pipe and fitting hub fit together smoothly. It is important to dry fit the pipe and fitting together to ensure a seamless connection. The pipe should go about one-third to two-thirds of the way into the fitting hub.

Next, clean the pipe and fitting hub with a listed cleaner, applying the cleaner in a clockwise motion to both parts. This step is crucial to ensure that there is no dirt or debris that could interfere with the solvent cement's effectiveness. Once the pipe and fitting are clean and dry, you can begin applying the solvent cement.

Apply a liberal coat of cement to the exterior of the pipe end, going beyond the fitting hub depth. Then, apply cement inside the fitting hub. Re-dip the dauber and apply cement to the outside of the pipe end once more. It is important to work quickly during this stage, as the cement must still be fluid when the pipe and fitting are connected.

After applying the cement, insert the pipe into the fitting, turning it one-quarter of a turn as you push it into place. Ensure the pipe end bottoms out inside the fitting hub and hold it firmly in place for at least 30 seconds to prevent push-out and ensure a secure, leak-proof joint. Finally, wipe off any excess cement that may have squeezed out during the process.

Allow ample time for the cement to cure completely before testing the connection. Cure times can vary depending on humidity, material, and temperature, so be sure to refer to the instructions provided by your specific cement manufacturer.

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Sanding the pipe to create smooth joints

When fitting plastic pipe covers, it is essential to ensure that the pipe ends are smooth and free of any burrs or imperfections. Sanding the pipe creates a smooth finish and facilitates a better join. Here are some detailed steps and tips for this process:

Before beginning the sanding process, ensure that you have cut the pipe with a PVC pipe cutter if possible. This will provide a smoother cut compared to using a saw. A smooth cut reduces the amount of sanding and preparation needed. If you do use a saw, be sure to remove any burrs or sharp edges that may have formed during the cutting process.

You can use sandpaper, a file, or a knife to remove burrs and smooth the pipe end. Hold the sandpaper at a 45-degree angle to the pipe end and work your way around the circumference, ensuring an even finish. You can also use a gloved finger to remove burrs, especially if you are careful and gentle to avoid any injury. For more extensive sanding or to speed up the process, consider using a power tool, such as a belt sander with a pipe sanding attachment. These tools can be attached to a standard grinder, which can be purchased or sourced from a pawn shop.

Primer is an essential step after sanding, as it cleans and softens the pipe. Apply glue while the primer is still wet to ensure a strong bond. If the primer dries before you are able to apply the glue, it is safe to re-apply primer and start again.

Some people prefer not to sand PVC joints at all. Instead, they bevel and deburr the pipe before gluing. This approach may be sufficient for some projects, but sanding provides an extra level of smoothness and preparation, which can be beneficial for creating a seamless and professional finish.

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Using plastic trunking to cover pipework

Plastic trunking is an excellent way to cover unsightly pipework and give it a professional, tidy finish. It is a modular system that can be customised to fit any configuration of pipes. The first step is to measure the length of the pipework that needs to be covered. Then, using a hacksaw, cut the plastic trunking to the required length. Most PVC pipes don't need a lot of force to cut through.

The Inoac trunking system, for example, comes in two halves. The inner section is fitted to the wall, and the pipework is installed above it. Finally, the cover section is placed on top and clicked into place. This leaves a clean and professional finish. The Inoac system is designed to cover water and air conditioning pipe runs and comes with a range of bends, elbows, and outlet covers to suit your needs.

You can also find pipe collars in 110mm sizes to cover soil pipes in bathrooms or outside the building. These are available in black or white finishes, so you can match the colour to your job. For smaller pipes, there are 15mm and 22mm connectors designed to cover straight sections of single pipes. Flat double pipe corner covers are also available in these sizes.

Talon mini trunking is another option for concealing cables and leads. It has a self-adhesive backing, making it easy to install and conceal any unwanted eyesores.

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Plastic pipe covers for radiators

There are a few things to keep in mind when choosing plastic pipe covers. Firstly, they are less durable than harder plastic or metal pipe sleeves, and the finish may yellow over time. If you have extremely hot radiators, the plastic can deform and unwrap. The finish options may be limited and may not exactly match radiator valves.

When installing plastic pipe covers, it is important to first measure the area where the covers will be installed. Mark the locations to ensure accurate placement. Then, you can start drilling holes for the screws and bolts. Plastic pipe covers are easy to maintain and can be cleaned by dusting them off or wiping them down with a damp cloth.

Plastic pipe covers offer protection and insulation to the pipes, preventing leaks and minimising heat loss. They are versatile and can fit a range of pipe sizes, making them a convenient choice for any plumbing project. Overall, plastic radiator pipe covers are a great option for those looking for an inexpensive, quick, and simple way to enhance the look of their radiators while also providing functionality.

Frequently asked questions

Plastic pipe covers are used to conceal exposed pipes, offering a clean and uniform appearance. They are available in various materials, designs, and sizes, catering to different pipe diameters.

Plastic pipe covers provide protection and insulation to pipes. They prevent leaks, minimize heat loss, and protect pipes from dust and damage. Plastic pipe covers are also lightweight, durable, cost-effective, and easy to install.

It is important to determine the size and type of pipe you want to cover. Plastic pipe covers are available in various sizes and colours, and some are designed for specific applications, such as water pipes or air conditioning pipe runs.

Plastic pipe covers can be easily installed by clipping them over existing pipes without moving or removing them. Some covers may require gluing with PVC primer and solvent cement. Ensure the pipe ends are square to fit snugly into the fittings.

Plastic pipe covers are available at various retailers, including online stores like The Home Depot and specialty websites like pipelagging.com and plumbing4home.com.

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