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Products specifications :

union fittings

single sealing union fittings*

- ND 6 (1/8") to ND 25 (1"). - ISO NP 20 to 420 (Class 150 # to 2500 #). - Carbon steel, stainless steel, duplex, super-duplex. - Safe and tight union fittings with elastomer O-ring seal for temperature up to160°C or expanded graphite whatever the temperature. - 3-pieces union fitting for butt welding pipe connection or 2-pieces union fittingfor valve body connection. - Nuclear - Armament - Industry. - Nut-lock vanatome patented , qualified on vibrating test bench. - Options : • metal-metal clamping control.