TYPE D15 Material Safety factor Finish Temperature range Standard certification Forged alloy steel quenched and tempered 5 times Painted -40°C up to +200°C; Polar Rated Certificate of Conformity 3.1 material certificate EN 10204 Non-standard sizes or custom products available on request Tolerance: Inside length ± 7.5%, all other forged parts ± 5%, machined parts ± 1 mm GNROPE fittings Grofsmederij Nieuwkoop B.V. - The Netherlands www.gnweb.com, [email protected] Tel: +31(0) 172 579 303, Fax: +31(0) 172 571 073