16mm-200mm PVC Plumbing Fittings Blue White Grey Straight Pipe Connector

Measure the outer diameter (OD) of your existing pipe, then match it to the connector's inner diameter (ID). For standard metric PVC pipe, the pipe OD is typically a few millimeters larger than its nominal size. If you are unsure, bring a short pipe sample to compare, or contact us to confirm before ordering.

Color conventions vary by region and application. White is commonly used for general-purpose cold-water plumbing. Blue is often associated with potable (drinking) water lines. Grey is frequently used for electrical conduit or drainage systems. Choose the color that matches your local system convention or your project's aesthetic requirements.

No. These PVC straight connectors are rated for cold-water applications only, typically up to approximately 60°C (140°F). For hot water supply lines or steam applications, a CPVC or metal fitting is required. Using standard PVC in high-temperature systems can cause deformation or joint failure.

These connectors are designed to fit standard metric PVC pipe of the matching inner diameter. Compatibility with Schedule 40 (imperial) pipe depends on whether the OD of your Schedule 40 pipe matches the ID of the selected connector. We recommend verifying dimensions before purchase, as metric and imperial pipe standards differ.

A properly applied PVC solvent cement bond chemically fuses the pipe and fitting into a single piece, typically achieving strength equal to or greater than the pipe wall itself. Full cure time is usually 24 hours before pressure testing. Always use a compatible PVC primer and cement and follow the cement manufacturer's instructions for cure time based on pipe size and ambient temperature.

Yes. Rigid PVC is resistant to soil chemicals, moisture, and UV degradation (when buried). For above-ground outdoor use in direct sunlight over long periods, consider painting or wrapping the fitting to reduce UV exposure, which can cause surface chalking over time. These connectors are well-suited for drip irrigation, sprinkler systems, and buried water supply lines.

No special tools are required. You will need a pipe cutter or hacksaw to cut the pipe square, PVC primer, and PVC solvent cement — all widely available at hardware stores. Deburr the pipe end after cutting, apply primer to both surfaces, then apply cement and push the pipe firmly into the socket with a slight twist. Hold for 30 seconds and allow to cure before pressurizing.