SHENGGLL Valvola di ritegno 4 6 8 10 12 Millimetri PU Tubo Tubo in Acciaio Inox 304 316 ad Alta Pressione Rapida del Collegamento 1 Way Valve (Specification : 12X10, Voltage : 316) : Amazon.it: Commercio, Industria e Scienza
Amazon.com: DERNORD Sanitary Spool Tube with Clamp Ends,Stainless Steel 304 Seamless Round Tubing with 2 inch Tri Clamp 64MM Ferrule Flange (Tube Length: 6 Inch / 152MM) : Industrial & Scientific