AGM upvc End Cap 3″

Description

 upvc End Cap 3″ AGM

 

AGM imported from Saudi Arab ASTM uPvc Sch-40 Pressure Fittings, Drain sewer ventilation. online shop Pakistan contact 0322-3540656

 

 

What is AGM upvc End Cap 3″ ?

 

The AGM UPVC End Cap 3″ SCH 40 is a standard plumbing component, manufactured by Arabian Gulf Manufacturers Ltd.¹ (AGM) in Saudi Arabia, and used to seal the end of a pipe run.

Here is a detailed breakdown of the product, its specifications, installation, and usage:

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🏗️ AGM UPVC End Cap 3″ SCH 40

1. Product Identification & Description

Term	Detail	Description
AGM	Arabian Gulf Manufacturers Ltd.	The manufacturer, a known producer of piping systems in Saudi Arabia.
UPVC	Un plasticized Polyvinyl Chloride	The material. It is a rigid, durable plastic, highly resistant to corrosion, chemicals (acids, salts, bases), and is a non-conductor of electricity.
End Cap	Fitting Type	A fitting used to permanently or temporarily seal the open end of a pipe.
3″	Nominal Size	The size refers to the Nominal Pipe Size (NPS) the cap is designed to fit over, which is approximately 3 inches in diameter.
SCH 40	Schedule 40	Refers to the pipe/fitting wall thickness standard. Many industries use Schedule 40 as a standard for non-pressure and medium-pressure applications, providing a strong balance between durability and cost.

This fitting is typically a Socket (or Slip-on) type, meaning the pipe slides into a socket on the cap, and the connection is sealed using a solvent cement.

2. Specification and Standards

AGM fittings, being a major Saudi Arabian manufacturer, adhere to both local and international standards:

• Material: Unplasticized Polyvinyl Chloride (UPVC).

• Size: 3-inch Nominal Pipe Size (NPS).

• Schedule: Schedule 40 (wall thickness).³

• Color: Typically White (though color can vary by manufacturer and application).⁴

• Connection: Generally Solvent Cement Joint (Socket/Slip) for a secure, permanent, and leak-free seal.

• Standards: Often manufactured to meet international standards such as ASTM D2466 (for SCH 40 PVC Plastic Pipe Fittings, specifically for solvent-weld connections) and ASTM D2665 (for PVC Plastic Drain, Waste, and Vent (DWV) Pipe and Fittings).⁵

• Pressure Rating: Schedule 40 fittings are suitable for cold water medium-pressure applications, but the exact pressure rating ($PN$) must be confirmed with the manufacturer’s specific product datasheet.

3. Usage and Applications

The primary role of the UPVC End Cap is to provide a secure seal at the terminal point of a piping system.

Application Type	Specific Use Case
Sewerage & Drainage	To permanently or temporarily seal the end of a drain, waste, or vent (DWV) line.
Water Supply	Used to terminate the end of a cold water line, especially where a future connection (stub-out for a fixture) might be planned.
Temporary Sealing	Used during construction or pressure testing to cap off open pipe ends, preventing debris, dirt, insects, and water contamination while the system is being built or tested.
Abandoned Lines	Used for the permanent closure of an unused or abandoned pipe run during renovations.

4. Installation Guide (Solvent-Weld Method)

The installation process typically involves a solvent cement (often referred to as PVC/UPVC glue) which chemically fuses the fitting to the pipe, creating a single, rigid piece.

1. Preparation:

   • Cut: Ensure the end of the 3-inch UPVC pipe is cut square and deburred (smooth the edges) both inside and out.

   • Clean: Clean the outside surface of the pipe end and the inside socket surface of the end cap thoroughly to remove dirt, grease, or moisture.

2. Primer Application (Optional but Recommended):

   • Apply a thin, uniform coat of PVC/UPVC primer (often purple or clear) to both the outside of the pipe and the inside of the fitting socket. Primer softens the UPVC surface, preparing it for the cement.

3. Cement Application:

   • Apply a heavy, even coat of UPVC solvent cement to the pipe end.

   • Apply a thinner, medium coat of solvent cement to the inside of the cap’s socket.

4. Joining:

   • Immediately and forcefully push the end cap onto the pipe end until it bottoms out (it cannot go any further).

   • Give the pipe and fitting a 1/4 turn twist while pushing to distribute the cement evenly and ensure a complete chemical weld.

   • Hold the joint firmly for about 30 seconds to prevent the fitting from pushing itself back off.

5. Curing:

   • Wipe off any excess cement.

   • Allow the joint to cure (harden) for the time specified by the cement manufacturer before pressure testing or putting the system into service.