Asia Pipe & Fittings
Founded in 2000, Asia Pipe & Fittings set out to manufacture advanced polymer solutions for piping networks. Over more than two decades, the brand has become a key supplier of polypropylene (PP-R) pipes in Iran, powered by European machinery, advanced QA laboratories, and continuous process optimization. The plant in Mobarakeh Industrial Park, Isfahan, provides fast access to logistics and raw materials to serve national and regional projects.
Production Capacity, Technology & Standards
Fully automated extrusion lines, in-process component traceability, and digital dimensional inspection keep quality consistent across all shifts. Asia’s products carry the Iranian National Standard mark and are certified to ISO 9001 (quality) and ISO 14001 (environment). Raw materials have NSF/WRAS hygiene approvals, making pipes and fittings officially suitable for potable water and sanitary applications.
Product Portfolio
- Single-layer PP-R pipes
The go-to option for cold and hot water in buildings, 20–110 mm diameters, pressure classes PN10, PN16, PN20. - Multilayer PP-R (fiberglass/composite)
Three-layer structure with a reinforced core cuts linear expansion by up to 70% and improves dimensional stability in central heating loops. - Injection-molded & threaded fittings
Elbows, tees, reducers, sockets, end caps, clamps, and brass–polymer transitions—tight tolerances and 100% compatibility with the company’s pipes.
Table 1 – Selected Technical Specifications of Asia PP-R Pipes
| Outer Diameter (mm) | Wall Thickness PN10 (mm) | Wall Thickness PN16 (mm) | Wall Thickness PN20 (mm) | Working Pressure Cold Water (bar) | Working Pressure Hot Water 70 °C (bar) |
|---|---|---|---|---|---|
| 20 | 2.0 | 2.8 | 3.4 | 20 | 10 |
| 32 | 3.0 | 4.4 | 5.4 | 20 | 10 |
| 63 | 5.8 | 8.6 | 10.5 | 16 | 8 |
| 110 | 10.0 | 15.1 | 18.3 | 16 | 6 |
Values per EN ISO 15874 and in-house factory tests.
Key Performance Features
- Thermal endurance: continuous hot water up to 90 °C, transient flow up to 110 °C.
- Chemical resistance: against dilute acids, bases, salts, and chlorinated compounds; will not rust or corrode.
- Smooth bore: inner roughness ~0.007 mm reduces scaling by ≥30% vs. metal pipes.
- Intrinsic insulation: thermal conductivity 0.24 W/m·K lowers energy loss; often no additional insulation is needed indoors.
- Mechanical durability: service life >50 years (creep-rupture curve), impact resistance up to 25 J at 0 °C, and 20 bar pressure in cold water.
- Fast fusion welding: joint time < 5 s for 20 mm; hydrostatic testing possible immediately after cooling.
- Environmental compatibility: 100% recyclable PP; free from heavy metals and BPA-free.
Table 2 – Asia PP-R vs. Galvanized Steel (Core Indicators)
| Operating Indicator | Asia PP-R | Galvanized Steel | Key User Benefit |
|---|---|---|---|
| Specific weight (kg/m, size 32) | 0.21 | 1.90 | Easier handling & installation |
| Thermal conductivity (W/m·K) | 0.24 | 50 | Lower energy loss |
| Internal scaling | Very low | High | Reduced pressure drop |
| Average service life (years) | >50 | 15–25 | Fewer replacements |
| Installation speed (minutes per 10 m) | 18 | 45 | Faster execution |
| Recyclability | Yes | Limited | Environmentally friendly |
Applications
- Potable and sanitary water in high-rise residences, hospitals, and schools—no impact on taste or odor.
- Central heating and underfloor heating—handles circulator pump pressures and repeated thermal shocks.
- HVAC and chilled-water systems—multilayer versions limit expansion for stability under varying temperatures.
- Food & pharmaceutical plants—chemical resistance and FDA-grade raw materials.
- Compressed air and process fluids—no fiber shedding or rust for sensitive equipment.
- Rail and marine infrastructure—reliable in humid, corrosive environments without protective coatings.
Competitive Advantages
- Multi-stage QC: 100% hydrostatic testing, gel-time, DSC, and Charpy impact tests on every production batch.
- Raw materials: Type-3 random copolymer from reputable European producers ensures structural consistency.
- Range & availability: broad sizes with steady stock to support major contractors and EPC projects.
- Assurance: insurance-backed product liability guarantee up to 10 years against sudden cracking due to manufacturing defects.
- After-sales network: installer training, loaner fusion tools, and spare-part support on site.
Availability
Asia pipes and fittings are supplied through an authorized dealer network nationwide. As a trusted seller, Tamam Baha offers the full range of single-layer and multilayer PP-R pipes and fittings with product authenticity assurance and pre-purchase technical advice. Buyers may also source from other authorized distributors depending on project location and requirements.
