... to Europe,Africa,South America. 4.EPDM seat SS410 Rising Stem Gate Valve Specification:1. Size: 1-1/2”-24” (DN40 ... BS5163, AWWA C509/C515, DIN3202 F4/F5, MSS SP-70.3. End Flange Connection: ANSI B 16.1, BS ... indicator, With limit switch, Others.8. Type: Non rising stem, Rising stem9. Finishing: Epoxy coating, Painting etc10. Usage: ... 311-85520268/9, Fax: +86-311-85520266 SS410 Rising Stem Gate Valve