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目前显示的是标签为“wellhead gate valves”的博文

Bridge Plugs

Model MWB Bridge Plug Model MWB Wireline Set Bridge Plugs are compact, small OD and designed for easy drill out. These Bridge Plugs will set securely in all but the very highest tensile casing. A ratchet lock ring stores the setting force in the Plug. The one piece packing element and metal back up rings combine for a superior seal. The case hardened, one piece slips virtually eliminate premature setting, yet can be easily drilled out. They are available for 2 3/8” through 20”casing. Sets securely in most casing, including many premium grades Ratchet lock rings secure dynamic setting force One piece packing element and rocker action metal back up rings combine for a superior seal Compact, easy running Can be set directly with Baker wireline setting tools Shear studs are Baker style and connect directly to the Baker Adjuster Sub These bridge plugs can be run directly on Baker Setting Sleeves and Adjuster Subs Model WBM Bridge Plug Model WBM Wireline Set Bridge Pl...

Gate valve

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SCOTON gate valve with single gate and full bore. Suitable for double flange, thread end and special connection. Pressure range: 2000psi to 20000 psi. DN size: 1 13/16" to 9",  Can used with our SCOTON actuator. Main features of  Wellhead Gate Valves are as follow Double-way downstream Sealing structure, prolong service life. Fixed metal seal, (between gate and seat, seat and body) Simple, reliable gate and seat design can reduce site service and keep the minimum spare parts storage. The sealing ring between seat and body can help to seal in low pressure environment, it also can prevent granular pollutant goes into valve bore and sealing area. Stem seal design covers all pressure range and temperature range, and all fluid environment in well head and manifold. Metal seal between bonnet and body. Stem back seal structure allows valve replace stem seal under pressure activate. To ensure safety, injection device can put behind of stem back seal, it can put on bonnet...