When deciding on a method, keep in mind there is no "best" way to cut PVC pipe. To cut PVC pipe, start by clamping it down with a vise so it doesn't slip when you're cutting it. Prepare the pipe and fittings by removing all filings and scrap from the pipe end and create a slight bevel along the pipe edge with a reamer or pocketknife. Cut CPVC pipe with a square cut to guarantee a good bond between the pipes and the solvent cement. … Mark both the ends with a pencil. Scrape off all burrs from the sawn pipe ends with a utility knife and remove any small plastic fragments with 80 … I've seen references to special plastic cutting wheels for these, but haven't found any in actual stores. If you already own one, or have access to one and you know how to safely use it, you can use the existing wood blade to cut PVC pipe without buying a special blade. Traditionally, Joints in cast-iron pipe are made with hubbed fittings, in which the straight end of one pipe fits into the flared end, or "hub," of a mating pipe. The manufacturer even cut CPVC's warranty from 25 years down to 10, and that only covers the pipes, not any water damage. Flexible: Easily maneuver CPVC pipe through tight hallways, and install in hard-to-reach areas. If you don't have a power miter saw, don't sweat it. If you are using pipes that are small in size, it is recommended to use a scissor-style pipe cutter. Burrs or filings left unsmoothed can prevent proper contact between the pipe and fitting during assembly. Use of ratchet cutters for new pipes is permitted, provided blades are sharpened regularly. Mark both the ends with a pencil. Video Playback Not Supported. One of the advantages of CPVC fire sprinkler systems is its simple cutting and jointing process. How to Cut PVC Pipe Square. This is available at most hardware stores. Making sure the cut is straight, continue to rotate until you cut through the pipe. Also, add a slight bevel on the end of the pipe to ease its entry into the fitting socket and minimize the chances of pushing solvent cement to the bottom of the joint. CPVC piping can be easily cut with a wheel cutter, a hack saw or other fine toothed hand or power saws. When using a saw, ensure it has a fine-tooth blade with at least 16 to 18 teeth per in. Use a simple ratchet-style cutter to cut the pipe. The main reason to cut out a section of cast iron and splice in a plastic pipe is to replace a section of rusted pipe or to tap into an old drain pipe with a new connection. Any cutter that cuts wood can be used for the purpose. Cutting PVC Pipe With a Handsaw. You can also go low-tech and use a fine wood saw in a hand miter box. Using only simple hand tools, installers can quickly cut CPVC pipe on-site for proper installation of a FlowGuard® plumbing system. In temperatures above 50°F (10°C), installers may also use ratchet cutters with sharpened blades. In the CPVC fire sprinkler systems, how to cut the CPVC fire sprinkler pipeline properly, I hope it can help you! Using only simple hand tools, installers can quickly cut CPVC pipe on-site for proper installation of a FlowGuard® plumbing system. If there is any indication of damage or cracking at the pipe end, cut off at least 5 cm beyond any visible crack. Cut CPVC pipe with a square cut to guarantee a good bond between the pipes and the solvent cement. First close the CPVC scissors just far enough to slightly cut into the pipe and cause the pipe to compress or oval slightly. Discover the proper tools and guidelines essential to ensuring a straight cut, every time. Use a pencil to mark the length of the CPVC pipe that needs to be cut. A square cut creates optimal bonding area within the joint. the warmer the pipe, the better and easier the cut. During maintenance or when connecting to an old line, ratchet cutters should be not be used. Check for cracks or other obvious damage prior to and after each cut. Saudi Arabia: Do you have a question about cut-ins to existing BlazeMaster CPVC fire protection systems? Cut the pipe with a sharp, fine toothed circular saw, miter saw, hand saw, ratchet cutter or wheel cutter. We’re here to help with technical advice and to help you do it right the first time. If you already own one, or have access to one and you know how to safely use it, you can use the existing wood blade to cut PVC pipe without buying a special blade. Contact one of our piping systems consultants. But if you are looking to cut large-sized CPVC pipes, it’s better to use ratcheting type plastic pipe cutter, which is ideal for precision cuts on big plastic pipes.. Make sure the paper wraps over itself and in line to ensure a square mark. CPVC piping can be easily cut with a wheel cutter, a hack saw or other fine toothed hand or power saws. This weakens the joint and potentially disrupts water flow. Ensure the teeth are not too fine. Cut off the water pipes, using a tubing cutter if you have enough room to rotate the tool around the pipe. When deciding on a method, keep in mind there is no "best" way to cut PVC pipe. Cutting PVC pipe is very simple, much more so than other building materials. Any cutter that cuts wood can be used for the purpose. Cutting PVC Pipe With a Handsaw. Leave as much pipe as possible so you won't have to add an extension later when reconnecting the fixture. Cut the CPVC pipe at the point where you want to install the compression fitting with a tubing cutter to produce a clean, square cut. Also, add a slight bevel on the end of the pipe to ease its entry into the fitting socket and minimize the chances of pushing solvent cement to the bottom of the joint. This is available at most hardware stores. But if you are looking to cut large-sized CPVC pipes, it’s better to use ratcheting type plastic pipe cutter, which is ideal for precision cuts on big plastic pipes.. Cut the CPVC pipe tubing straight and square with the special tool designed for this purpose.