TECHNICAL FEATURES
Applications : water, drinking water, gas, steam, non-corrosive liquids and gases. HVAC systems : 25 bar until 120°C and 20 bar until 300°C.
Finishing can be black or galvanised (ép. 70µm). Both are protected against corrosion to preserve fittings.
Design, manufacturing and control :
- Fittings are produced according to EN 10242 and ISO 49 standards.
- Material grade : EN-GJMW-400-5 according to EN 1562.
- All threaded connections comply with ISO 7-1 standard (BSPT), with tapered male end (R) and parallel female end (Rp). Swivel nuts for union fittings comply with ISO 228-1 standard (BSPP).
- 100% of the fittings are leak tested
>>More details about whiteheart malleable iron fittings
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Our fittings are produced from whiteheart malleable iron, obtained by decarburization (heat treatment which removes carbon form the material surface). It improves mechanical properties of the material, especially the malleability which ensures a better breaking strength.
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