Malleable Cast Iron Threaded Fitting 90° Elbow 1/2" IS X 1/2" OS

Malleable cast iron threaded fitting 90° elbow 1/2" IS x 1/2" ET Malleable cast iron fittings are pipe connection pieces generally used for the transport of liquids and gases. The areas of application are extremely varied. : from sanitary, heating and gas installation to refrigeration and air conditioning systems, via sprinkler and gas extinguishing systems, the construction of industrial installations, machine construction, service station construction, construction of paper and printing machines up to the construction of commercial vehicles. Threaded fittings are not self-sealing. For sealing, it is appropriate to use, for example, Teflon tape or hemp.Technical data:Approval : DVGW Standard : DIN EN 10242 / UBA METAL Surface Treatment : Galvanized Material : Cast iron, tensile strength : & lt; 350 N/mm² Maximum permissible operating temperature/pressure : -20°C to 120°C at 25 bars (up to 300°C at 20 bars)IG = Internal threadAG= External thread" = Inch1" IG x 2"AG = 1 inch internal thread x 2 inches external threadThread type:The threads of all pipe fittings are manufactured according to current standards ISO 7-1/EN 10226-1 (internal and external threading) as well as ISO 228-1 (connecting nuts). The external threads are tapered. The internal threads are parallel. All threads are indicated in inches. The threads are sealed with an appropriate threaded sealing material such as PTFE sealing tape or sealing hemp.. Whitworth Pipe Thread for Threaded Pipes and Fittings Thread in inches External thread in mm Internal thread / core diameter in mm Threads per inch Pitch in mm 1/4" 13.15 7 11.4 45 19 1.33 7 3/8" 16.6 62 14.95 19 1.33 7 1/2" 20.9 5 18.63 11 41.8 14 3/4" 26.4 12 4.1 17 14 1.8 14 1" 33.2 49 30.2 9 11 12.3 0 9 1/4" 41.9 13 8.9 52 11 2.3 0 9 1/2" 47.8 0 3 44.8 45 11 2.3 0 9 2" 59.6 14 56.6 56 11 2.3 0 9 The seller confirms that its products comply with all applicable laws and are only offered if they comply to Joom's policies and to European laws on product safety and compliance.