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Model Number : Full Opening Safety Valve FOSV
Certification : API 7-1
Place of Origin : China
MOQ : 1 pc
Price : USD500-10000/pc
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 300 pieces per month
Delivery Time : 20 days
Packaging Details : Export wooden case
Product Name : API Oilfield Full Opening Drill Pipe Safety Valve FOSV, Kelly Valve, Kelly Cock
Keywords : Full Opening Safety Valve FOSV
Outside Diameter (mm) : 89 - 190
Inside Diameter (mm) : 30 - 82.6
Type : Safety Relief Valves
Structure : Ball type
Pressure : PN10/PN16/PN25
Material : Alloy steel
API Oilfield Full Opening Drill Pipe Safety Valve FOSV, Kelly Valve, Kelly Cock
Full Opening Safety Valve (short for FOSV) is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well. Our FOSV is dual body full-opening safety valve, so it does not interfere with the running of tools such as core barrels or survey instruments. It is designed to be stabbed into the top joint of drill pipe or tubing string at the rig floor and closed quickly in case a well kicks. The ball-type design permits the valve to be compact, easy to handle, and yet have great strength. Standard test pressure is 10,000PSI, but higher pressure ratings are available. FOSV and operating wrench be should be maintained on the rig floor at all times.
When ordering please specify:
Connection.
O.D. and I.D.
Full Opening Safety Valve (FOSV)
Any enquiry please contact us by email: christal@oilmancn.com.
Visit our website: www.oilmanchina.com for more products information.
WhatsApp/WeChat:+86 13475294399
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API Oilfield Full Opening Drill Pipe Safety Valve FOSV Kelly Valve Cock Images |