Haustherm Heliroma ROMAKLIMA CT PP-RCT 125 + FG SDR 17 Pipe Ø315 mm
The Haustherm Heliroma ROMAKLIMA CT PP-RCT 125 + FG SDR 17 Pipe is a three-layer co-extruded pressure pipe for plumbing installations with a glass-fiber-reinforced middle layer. Its raw material is grade PP-RCT 125; its minimum required strength (MRS), determined according to ISO 9080, is 12.5 MPa.
The main function of the glass-fiber middle layer is to reduce thermal expansion. While the expansion coefficient of single-layer PP-R pipe is 0.150 mm/m·°C, the glass-fiber structure brings it down to 0.035 mm/m·°C — on a 10-meter line with a temperature difference of 50 °C, the elongation is 17.5 mm instead of about 75 mm. This significantly reduces the need for expansion joints and fixed points on long risers. The glass fiber is only in the middle layer and does not come into contact with water.
Technical specifications
- Raw material: PP-RCT 125 (MRS 12.5 MPa)
- Wall series: SDR 17 (PN6)
- Diameter range: Ø125 – Ø400 mm
- Structure: three-layer co-extrusion with a glass-fiber reinforced middle layer
- Standard: EN ISO 15874
- Joining: socket fusion (polyfusion) welding
- Thermal conductivity: 0.135 W/mK
- Sales unit: meter
About the brand
Heliroma is the piping systems brand of Heliroma Plásticos, founded in Portugal in 1996 and today the largest PP-R manufacturer on the Iberian Peninsula; its products are used in more than 30 countries. The product range extends from Ø20 mm to Ø400 mm. Certifications: EN ISO 15874, DIN 8077/8078, AENOR (Spain), DVGW (Germany), WRAS (UK), ISO 9001:2015. Haustherm is the authorized distributor in Türkiye; Novus Energy supplies the complete system on a project basis.
Haustherm Heliroma ROMAKLIMA CT PP-RCT 125 + FG SDR 17 Boru Ø315 mm
| Özellik | Değer |
|---|---|
| Ürün kodu | P-140315-FRCT |
| Ölçü | Ø315 mm |
| Boy (m) | 5,8/11,8 |
| Paket (m) | 5,8/11,8 |
| Nominal çap | 315 |
| Dış çap min. | 315,0 |
| Dış çap max. | 317,5 |
| Et kalınlığı min. | 18,7 |
| Et kalınlığı max. | 20,7 |
| İç çap min. | 273,6 |
| İç çap max. | 280,1 |
| Ağırlık | 78,369 |
| Tedarik | Ø 125 mm - 4 m boy | Ø 160-400 mm - 5,8 m 11,8 m boy |
| Kaynak yöntemi | Soket (manşon) kaynak | Elektrofüzyon | Alın kaynağı |
| Seri | 8.0 |
| Standartlar | EN ISO 15874 | DIN 8077 | DIN 8078 DIN 16962 | ASTM F 2389 | RP 001.78 |
Fiyat metre fiyatıdır. Borular boy hâlinde (Ø20–125 mm: 4 m; büyük çaplar: katalogdaki boyda) teslim edilir; sipariş miktarı boy katlarına tamamlanır. Toplu ve proje siparişleri için teknik destek alabilirsiniz.