upvc Wye 2" - AR Corporation

Description

Pressure upvc Fittings, GM upvc pipe fittings, Jeddah, contact number details, dealers, suppliers, distributors in Pakistan. Contact 0322-3540656

Material: The fitting is made from un plasticized polyvinyl chloride (uPVC), a durable, non-corrosive, and rigid plastic. uPVC is also non-toxic and lead-free, making it suitable for potable (drinking) water systems. It’s an excellent choice for applications where resistance to chemicals, acids, and salts is required.
Standards: Manufacturers produce these fittings to meet standards such as ASTM D2466 for the fittings and ASTM D1784 for the uPVC material compound. These standards ensure the product meets specific requirements for dimensions, pressure ratings, and material quality.
Pressure and Temperature: Engineers design uPVC Schedule 40 fittings for pressure applications, allowing a maximum recommended service temperature of around 140°F (60°C). The pressure rating will decrease as the temperature increases, so it’s essential to use a de-rating chart for higher-temperature applications.
Dimensions: A 2-inch Schedule 40 pipe has an outside diameter of approximately 2.375 inches (60.33 mm). The wye fitting features three slip (socket) connections, designed for joining with corresponding Schedule 40 pipes using solvent cement.

A uPVC wye fitting is commonly used in various pressurized piping systems, including:

Water distribution systems: For splitting a main water line into a secondary line.
Irrigation and sprinkler systems: To branch a lateral line from the main supply.
Industrial applications: In pipelines for transferring chemicals or other fluids.

The installation of a uPVC wye fitting relies on a solvent cementing process that creates a permanent, fused joint. The key steps are:

Cut and prepare: Cut the pipe squarely and remove burrs from both the inside and outside of the pipe ends.
Dry fit: Test the fit of the pipe into the fitting to ensure it goes about two-thirds of the way into the socket. This ensures a proper fit for solvent welding.
Prime: Apply a liberal, even coat of a primer (if required by the manufacturer or local codes) to the outside of the pipe end and the inside of the fitting’s socket.
Cement: While the primer is still wet, you should apply a generous coat of uPVC solvent cement to both the pipe and the fitting.
Join: Quickly insert the pipe into the fitting, twisting it a quarter turn to distribute the cement evenly. Hold the joint firmly for at least 30 seconds to prevent the pipe from pushing out.
Cure: Allow the joint to cure fully before pressurizing the system. This can take several hours depending on temperature and humidity.

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