Fire Sprinkler Steel Pipes
Fire sprinkler pipes are ERW-manufactured black and galvanized steel pipes designed for fire protection systems that require safety, durability, and dependable performance.
Supreme fire sprinkler pipes are built to meet UL, FM, and NFPA requirements, making them suitable for commercial, industrial, and infrastructure fire safety applications nationwide.
Overview
Fire sprinkler steel pipes are designed for fire protection systems that require reliable water flow, strength, and performance during emergency situations. They help support the safe and effective distribution of water across commercial, industrial, and infrastructure fire safety systems.
Supreme's fire sprinkler pipes are ERW-manufactured and available in black iron and galvanized iron finishes. Produced under strict quality control, they meet internationally recognized fire safety standards for compliant and dependable use.
Key Specifications
Standards
- PNS 26:2018
- ASTM A53 equivalent
Material Type
- ERW Steel Pipe
- Black Iron Pipe (BI)
- Galvanized Iron Pipe (GI)
Manufacturing Process
- Grooved pipe ends available up to 150 mm
- Tight tolerance on wall thickness and mass
- Designed for consistent flow and pressure handling
Available Sizes
Black & Galvanized Iron / PNS 26 v.2018
| Nominal Size (mm) | Outside Diameter (mm) | Wall Thickness (mm) | Mass Plain End (kg/m) |
|---|---|---|---|
| 15 | 21.3 | 2.8 | 1.277 |
| 20 | 26.7 | 2.9 | 1.702 |
| 25 | 33.4 | 3.4 | 2.515 |
| 32 | 42.2 | 3.6 | 3.427 |
| 40 | 48.3 | 3.7 | 4.069 |
| 50 | 60.3 | 4.0 | 5.553 |
| 65 | 73.0 | 5.2 | 8.694 |
| 80 | 88.9 | 5.5 | 11.312 |
| 100 | 114.3 | 6.0 | 16.024 |
| 150 | 168.3 | 7.1 | 28.224 |
| 200 | 219.1 | 8.2 | 42.647 |
| 300 | 323.8 | 10.3 | 79.628 |
* Tolerance: ±10% Mass & Wall thickness / +6.0mm, -0.0mm Length
* Grooved pipes available up to 150mm.
* Sizes, grades & standards not indicated are available upon request.
Applications
Liquid & Gas
Steel Pipes for Liquid & Gas Systems in the Philippines
Learn More →
Industrial
Industrial Steel Pipes for Heavy-Duty Applications in the Philippines
Learn More →
Civil Infrastructure
Steel Pipes for Civil Infrastructure & Public Projects
Learn More →Brands That Offer This
Need Fire Sprinkler
Steel Pipes for Your
Project?
Get in touch with Supreme Steel Pipe Corporation for certified fire protection piping solutions with nationwide delivery.
