REDUCTION TEE BLACK STEEL 2''x11/2'' DN50/40 ZAWIERCIE 2''x6/4''x2''

MANUFACTURER: ODLEWNIA ZAWIERCIE S.A. EE-Odlewnia ZAWIERCIE cast iron fittings are used in threaded pipe connections, in particular in water, gas, steam, central heating, etc. networks for conveying liquids and non-aggressive gases. MATERIAL: ✳️ malleable cast iron EN-GJMW-400-5 acc. to EN 1562 re. W 400-05 acc. to ISO 5922 THREADS: acc. to ISO 7-1 – taper external threads R, internal cylindrical threads Rp and ISO 228-1 – threads G fasteners WORKING PRESSURE: ✳️ ✳️ 2.5 MPa / 25 bar / temp. from -20 deg;to 120 deg C ✳️ 2.0 MPa / 20 bar / temp. 300 deg. C LEAK TEST: ✳️ According to PN-EN 10242, each EE connector is subjected to a tightness test under a compressed air pressure of at least 0.5 MPa /5 bar/, which is equivalent to a hydrostatic pressure of at least 2.0 MPa /20 bar/. CONSTRUCTION: ✳️ The technical aspects, appearance and other characteristics of fasteners may be subject to modification in line with technical progress and in accordance with changes in applicable standards.