KXT Single Sphere rubber Flexible joints 1.DN25-500 2.PN:6/8/10/16 3. ... ,acid,Weak alkali.a...15,service offer: custom16,rubber pipe joints is composed of fabric, metal materials reinforced rubber parts and ... isolation, reducing the noise and the compensation of movement. rubberpipe joints Features1, small size, light weight, good flexibility, easy installation and ...