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Western Hemisphere |
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USA, Houston, Hempstead |
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USA, Houston, Eldridge |
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USA, New Orleans |
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Brazil, Macaé |
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Eastern Hemisphere |
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Aberdeen, Scotland |
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England, London |
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England, Great Yarmouth |
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Norway, Stavanger |
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Denmark, Esbjerg |
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Netherlands, Beverwijk |
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Nigeria, Lagos |
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Nigeria, Port Harcourt |
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Egypt, Cairo |
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Egypt, Alexandria |
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Asia-Pacific |
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Singapore |
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Malaysia, Kuala Lumpur |
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Indonesia, Jakarta |
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Australia, Perth |
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Australia, Darwin |
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China, Shekou |
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China, Tianjin |
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DL SERIES GATE VALVES AND DLH SERIES ACTUATORS
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DL Series Gate Valves: |
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Non-rising stem design |
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Metal-to-metal selective backseat |
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Low torque requirements for valve operation |
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Spring-loaded seats with resilient face seals |
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Bi-directional sealing seats are field replaceable |
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Non-wedging slab gate reduces stress on the stem in open or closed position |
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Metal-to-metal bonnet seal |
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Valve body cavity retains grease to reduce foreign material accumulation or hydrate formation, increasing the life of the valve |
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| DLH Actuators: |
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Actuator attached directly to the gate valve body |
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Stroke/drift adjustment standard |
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Fill port to maintain fluid in spring cartridge housing |
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Valve grease and test fitting contained in lower actuator flange |
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Poly-pak seals for piston and indicator rod |
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Simple design for reliable operation and ease of maintenance |
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