Crown Plastic Pipes manufactures PP-R Pipes / Fittings fully compliant with SASO, SABER, and Saudi Building Code specifications and certified to DIN 8077/78. Compliance certification ref: DM-PPR-DIN8077-2024-001. All products are manufactured at our ISO 9001:2015 certified facility and delivered directly to Saudi Arabia project sites.
Factory burst-tested to 35 MPa per BS EN 921 / ISO 1167 at 20°C. Wall thickness tolerance held at ±0.2 mm — significantly tighter than commodity imports. Vicat softening point: 152°C. At Saudi Arabia's peak ambient temperatures, the derating factor of 0.8 maintains structural integrity. Linear thermal expansion coefficient: 0.15 mm/m·K, factored into all joint design specifications for Saudi Arabia installations.
| Metric | Value |
|---|---|
| Min. Burst Pressure | 35 MPa |
| Wall Thickness Tolerance | ±0.2 mm |
| Vicat Softening Point | 152°C |
| Derating Factor (50°C) | 0.8 |
| Expansion Coefficient | 0.15 mm/m·K |
| Certification Ref | DM-PPR-DIN8077-2024-001 |
Crown has deployed PP-R Pipes / Fittings on verified Saudi Arabia projects: Jeddah Residential Tower Complex — Al Hamra: 32,000 LM of PN20 DIN 8077/78 PPR hot/cold water across 3 towers (78 tonnes). Contact our Saudi Arabia technical team for project-specific specifications and competitive bulk pricing.
32,000 LM of PN20 DIN 8077/78 PPR hot/cold water across 3 towers
Contact our technical team for project specifications and competitive bulk pricing.
