Saudi Arab upvc pipe 1/2″ sch40

Description

upvc pipe 1/2″ sch40

 

Euro Gulf Suppliers manufacturer Distributor  in Karachi Contact 0321-2248975. ASTM uPvc pipes sch-40 (E-class) 15 Bar pressure

 

What is Saudi Arab upvc pipe 1/2″ sch40 ?

 

A Saudi Arabia uPVC Pipe 1/2″ SCH 40 is a rigid un plasticized polyvinyl chloride (uPVC) pressure pipe manufactured according to ASTM D1785 Schedule 40 standards. It is commonly used in HVAC systems, chilled water lines, potable water distribution, industrial fluid transfer, and general plumbing applications where corrosion resistance and long service life are required.

Description Saudi Arab upvc pipe 1/2″ sch40

• Material: uPVC (Un plasticized Polyvinyl Chloride)
• Nominal Size: 1/2 inch (DN15)
• Pipe Schedule: SCH 40
• Color: Usually white or light gray
• Manufacturing Standard: ASTM D1785 Schedule 40
• Jointing Method: Solvent cement welding, threaded fittings, or adapters
• Typical Length: 6 meters (20 ft) or as supplied by the manufacturer
• Origin: Commonly imported from Saudi Arabia for plumbing and HVAC projects.

Specifications

Main Features

• Resistant to rust, corrosion, and scaling.
• Smooth internal surface reduces friction losses.
• Lightweight and easy to transport.
• Good chemical resistance against many acids, salts, and alkalis.
• Non-toxic and suitable for potable water when certified.
• Low maintenance requirements.
• Long operational life.

Usage in HVAC Systems

For HVAC applications, 1/2″ SCH 40 uPVC pipe is commonly used for:

• Condensate drain lines
• Cooling tower make-up water lines
• Chemical dosing lines
• Low-temperature chilled water auxiliary piping
• Equipment connection lines
• Drainage and vent systems

Because uPVC has temperature limitations, it is generally more suitable for cold water and moderate-temperature HVAC services rather than continuously high-temperature hot water systems.

Usage in Hot and Cold Water Supply

Cold Water

• Domestic water distribution
• Irrigation systems
• Water treatment plants
• Commercial plumbing
• Industrial process water

Hot Water

Standard uPVC SCH 40 is usually recommended for moderate temperatures only. For continuously high-temperature hot water systems, CPVC is often preferred because it offers greater heat resistance.

Installation Method

1. Cutting

• Cut the pipe square using a pipe cutter or fine-tooth saw.
• Remove burrs from the pipe ends.

2. Dry Fitting

• Check alignment before applying cement.
• Ensure the pipe fully enters the fitting socket.

3. Cleaning

• Clean pipe and fitting surfaces.
• Apply PVC primer if required by project specifications.

4. Solvent Cement Jointing

• Apply solvent cement evenly to both pipe and fitting.
• Insert the pipe fully into the fitting with a slight twist.
• Hold for several seconds to prevent push-back.

5. Curing

• Allow adequate curing time before pressure testing.

6. Testing

• Hydrostatic water testing is preferred.
• Avoid compressed air testing unless specifically approved by the manufacturer.

Advantages

• Affordable installation cost
• Excellent corrosion resistance
• Leak-resistant solvent welded joints
• Smooth flow characteristics
• Easy maintenance
• Long service life
• Suitable for residential, commercial, and industrial projects.

Common Applications

• HVAC condensate piping
• Cold water distribution systems
• Water filtration plants
• Swimming pools
• Irrigation systems
• Industrial chemical transfer
• Commercial plumbing networks
• Vent and drainage systems.