Description
PPR Pipe 32mm GM local
PPR Pipe 32mm GM local manufactured in Pakistan, distributors dealers and suppliers in Karachi
GM PPRc local Pipes, Food Grade material. hot and cold water supply.
What is PPR Pipe 32mm GM local ?
Product Description
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Type: PPR (Polypropylene Random Copolymer) Pressure Pipe.
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Size: 32 mm outside diameter.
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Pressure Rating: PN 20 → designed to handle up to 20 bar pressure at 20 °C.
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Material: PPR-C (Polypropylene Random Copolymer, Type 3).
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Grade: Food grade – safe for potable drinking water and hygienic use.
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Origin: Local GM brand (manufactured locally in Pakistan).
Specifications
| Parameter | Details |
|---|---|
| Material Standard | PPR-C, conforming to DIN 8077 / DIN 8078 / ISO 15874 |
| Nominal Diameter | 32 mm (OD) |
| Wall Thickness (PN 20) | ~4.4 mm (for 32 mm OD, PN20 rating, typical standard) |
| Pressure Rating | PN 20 (suitable for 20 bar at 20 °C, ~10 bar at 70 °C) |
| Temperature Range | −20 °C to +95 °C continuous operation |
| Jointing Method | Heat fusion welding (butt fusion or socket fusion) – leak-proof joints |
| Color | Usually green (standard GM local PPR pipes) |
| Safety | Food grade, non-toxic, resistant to bacterial growth |
| Life Span | 50+ years under proper installation and operating conditions |
Key Features
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✅ Corrosion & Rust Proof – unlike GI/metal pipes.
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✅ Food Grade & Non-toxic – safe for drinking water systems.
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✅ High Pressure Resistant – PN 20 makes it suitable for multi-storey & industrial use.
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✅ Thermal Resistant – designed for both hot & cold water applications (up to ~95 °C).
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✅ Low Thermal Conductivity – maintains water temperature efficiently.
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✅ Smooth Inner Walls – prevent scaling, lime deposits, and flow resistance.
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✅ Long Service Life – over 50 years under standard use.
Applications / Usage
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🚰 Cold water supply in homes, offices, and industries.
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🔥 Hot water supply (bathrooms, kitchens, geysers, boilers, solar water heating).
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🏢 High-rise & commercial buildings where high pressure & durability are required.
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🏭 Food & beverage industry piping (because it is food grade).
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❄️ Chilled water & HVAC applications (insulated lines).
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💧 Compressed air systems (non-corrosive medium).
Installation
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Joined using fusion welding (socket welding with fusion machine).
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Heat-fusion creates a homogeneous, leak-proof joint that becomes part of the pipe itself.
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Easy cutting & handling compared to metal pipes.
✅ In summary:
The 32 mm GM Local PPR Pipe PN 20 is a food-grade, high-pressure thermoplastic pipe designed for hot & cold water supply. It is durable, hygienic, corrosion-free, and ideal for both domestic plumbing and industrial applications, offering a long service life with minimal maintenance.
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