bids are invited for gate valve gate valve moc, bodybonnetcover :cast carbon steel material spec, bodybonnet :astm a216 grade wcb size :300 mm end connection :flanged pressure class :class 300 test pressure (shell) hyd. :76 bar test pressure (seat) hyd. :55 bar design spec :bs gemarpts searched 1414 api 600 flange, facing :serrated raised face moc, trim :stainless steel type: outside screw and strings used in gemarpts yoke, bonnet bolted, rising stem, seat type: renewable, wedge type: flexible wedg e, trim material spec: astm a276 type 410, flange drilled as per asme b16.5, hydraulic air test pressure: 6.9 bar, hood line category not available on gem for the text string uploaded gemarpts searched by the buyer result generated in gemarpts relevant cs gate valve as per api 602 categories selected for notification total quantity : 2