Specification for double sphere rubber expansion joint
1. Material: NR/NBR/EPDM for rubber, Q235 carbon steel or stainless steel for flange;
2. Nominal diamter:DN40-DN800;
3.Flange end:ANSI,BS,JIS,DIN,EN;
4. With small volume and light weight, easy to install;
5.Usage: reduce the noisy and the shocking.
6.Custome design can be provided.
Technical parameter for double sphere rubber expansion joint
Detail
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