KXT Single Sphere rubber Flexible joints 1.DN25-500 2.PN:6/ ... 3.GB,ANSI,EN,PN. 4.carbon/stainless steel... KXT Single Sphere rubber Flexible joints1,Material: Carbon Steel2,Technics: Forged Type ... ,working pressure:6/8/10/1610,nominal diameter: 32mm-1000mm11,temperature: -20~11512,body shape: round13,certificate: ISO9001-200014,medium: Water ...