Type of document: Contract Notice Country: United Kingdom 1. Title: BOLTED BONNET CARBON STEEL GATE VALVES- EXPORTING OPPORTUNITY 2. Awarding Authority: Secretary of State for Business, Innovation & ...

The high-quality valve head units are flange-mounted to the valve body with a union nut (union bonnet design); the bore size on the valve seat is 11mm. The sealing to atmosphere is performed by the ...