• China MR-0175 Well Testing Equipment Downhole Drill Stem Safety Valve For Donwhole Testing wholesale
    ...Safety Valve For Drill Stem Testing​ The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig. It is normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow. Its ID is 3.0 in., OD is 8.0 in., and its working pressure is 15,000 psi. This valve has a port for chemical injection downhole or to control a subsurface safety valve... more
    Brand Name:Techcore
    Model Number:Super Safety Valve
    Place of Origin:China

    MR-0175 Well Testing Equipment Downhole Drill Stem Safety Valve For Donwhole Testing

  • China H2S LPR N Valve Standard Downhole Tester Valve For Drill Stem Testing Valve wholesale
    ... pressure-operated valve. The full bore design of tester valve permits measuring multiple closed-in pressures in cased holes where pipe manipulation is restricted and a full-opening string is required. The nitrogen chamber of LPR N Valve is charged at the more
    Brand Name:ZZ TOP OIL TOOLS
    Model Number:LPR N Valve
    Place of Origin:China

    H2S LPR N Valve Standard Downhole Tester Valve For Drill Stem Testing Valve

  • China Cased Hole Drill Stem Downhole Valve High Pressure Tester Valve AISI Alloy Steel wholesale
    ... pressure-operated valve. The LPR-N Valve is used in cased holes to measure multiple closed-in pressures where pipe manipulation is restricted and a full-opening string is required. The nitrogen chamber of the LPR-N valve is charged at the surface to a more
    Brand Name:TECHCORE
    Model Number:LPR-N 5100006
    Place of Origin:China

    Cased Hole Drill Stem Downhole Valve High Pressure Tester Valve AISI Alloy Steel

  • China API Oilfield Full Opening Drill Pipe Safety Valve FOSV Kelly Valve Cock wholesale
    ...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(short for FOSV) is a ball type safety valve used to stop flow through the drill string when the drill string is being withdrawn from the well.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 more
    Model Number:Full Opening Safety Valve FOSV
    Place of Origin:China

    API Oilfield Full Opening Drill Pipe Safety Valve FOSV Kelly Valve Cock

  • China Drilling Kelly Cock Valve / Drill Pipe Safety Valve 86 - 203 Inch wholesale
    ...valve Kelly cock is also called kelly Cock or drill pipe safety valve. It is a manual control valve in the drilling string circulation system, which is one of the effective tools to prevent blowout. Kelly cock valves are divided into upper kelly cock valves and lower kelly cock valves. The upper kelly cock valve is used between the lower end of the faucet connector and the kelly. The lower kelly cock valve... more
    Place of Origin:China
    Payment Terms:T/T, L/C
    Packaging Details:Wooden box

    Drilling Kelly Cock Valve / Drill Pipe Safety Valve 86 - 203 Inch

  • China Forged 15000psi Oilfield Drilling Surface Safety Valve wholesale
    Full Tested Forged Surface Safety Valve for Oilfield Drilling Product Overview Surface safety valve (SSV) is a hydraulically actuated failsafe gate valve for producing or testing oil and gas wells with high flow rates, high pressures, or the presence of ... more
    Brand Name:TR Solids Control
    Model Number:TR-AQF
    Place of Origin:Xi'an City, China

    Forged 15000psi Oilfield Drilling Surface Safety Valve

  • China API Drill Pipe Safety Valve OD146mm L500mm NC38 Kelly Valves For Oil Well wholesale
    NC38 Inside blowout control tools 3~3/8" Upper / Lower kelly valves Product information Kelly cock valve is a manual control valve in the drill string circulation system and is one of the effective tools to prevent blowout; it is upper Kelly valve and ... more
    Brand Name:MIROC
    Model Number:Upper / Lower kelly valves
    Place of Origin:China

    API Drill Pipe Safety Valve OD146mm L500mm NC38 Kelly Valves For Oil Well

  • China Super Safety Valve wholesale
    ... Valve body OD: 8.0" Handing subOD: 8.16" The Super Safety valve (SSV) is a master valve used for testing operations from jack-up or land rigs. The SSV is installed in the test string so that a BOP ram can be closed on the ram lock ... more
    Brand Name:Super Safety Valve
    Model Number:5"
    Place of Origin:China

    Super Safety Valve

  • China Long Stem Cryogenic Globe Valve Hard Seal Low Temperature Safety Valve For LNG LOX LIN LAR LCO2 wholesale
    Product Description: New style high quality Special gas valve DN25 Cryogenic Full Open Safety PTFE Valve CF8 CF3 use for LIN LOX LAR LNG tank The Cryogenic Safety Valve is designed with high flow capacity, and temperature range from -196°C to +120°C It ... more
    Brand Name:CNLN
    Model Number:CDA22Y
    Place of Origin:Chengdu -Sichuan-China

    Long Stem Cryogenic Globe Valve Hard Seal Low Temperature Safety Valve For LNG LOX LIN LAR LCO2

  • China Superior Metal Stem Dosing Valve 400ul metered valve One-Inch Air Freshener Metered Valve wholesale
    ...Stem Dosing Valve 400ul metered valve One-Inch Air Freshener Metered Valve Product Description: Our one - inch metal stem dosing valve is specifically designed for the food and beverage industry. The metal stem is made from food - grade materials to ensure safety. It's perfect for dosing ingredients like flavorings, syrups, and preservatives. This valve... more
    Brand Name:JINCHENG
    Place of Origin:CHINA
    Minimum Order Quantity:100000 sets

    Superior Metal Stem Dosing Valve 400ul metered valve One-Inch Air Freshener Metered Valve

  • China High Pressure Metal Valve Stems , Brass Stem Tire Valves V3.22.1 9.7mm Rim Hole Metal Cap wholesale
    ...test report for each Tire Valve. 3. Quality insurance. OEM acceptable. High quality competitive price. 4. Each valve is tested under standard of E.T.R.T.O. and DIN78030. 5. Packed in bag-carton-pallet, clean and safety. 6. 100% leak test before delivery 7. more
    Brand Name:Shuaide
    Model Number:V3.22.1
    Place of Origin:Ningbo, China

    High Pressure Metal Valve Stems , Brass Stem Tire Valves V3.22.1 9.7mm Rim Hole Metal Cap

  • China Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread wholesale
    ...Safety Depth 1000m 114mm Ingersoll-Rand API Thread for Water Well Drilling Description Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling... more
    Brand Name:Longway
    Model Number:4.5"
    Place of Origin:China

    Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread

  • China Kelly cock safety valve wholesale
    ... Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected between upper end of drill pipe and lower end of Kelly or connected between lower end of Kelly saver subs. The Kelly valve can be opened on or more
    Brand Name:Lake
    Model Number:All models
    Place of Origin:China

    Kelly cock safety valve

  • China API 6A /Wellhead/valve/Hydraulic Operated Safety Valve wholesale
    ...operator,and compress the spring of lower operator to open the valve,when the wellhead equipments suffer from dangerous pressure , Control system relief the pressure of cylinder after receiving the signal sent by sensor. Spring push stem to close valve and more
    Brand Name:SHRT
    Model Number:Hydraulic Operated Safety Valve
    Place of Origin:Shanghai ,in CHINA

    API 6A /Wellhead/valve/Hydraulic Operated Safety Valve

  • China GOST Cast Steel Rising Stem Gate Valve DN50-DN300 PN16 wholesale
    ...Stem GOST Gate Valve for Russia Oil & Gas Systems Our Cast Steel Rising Stem GOST Gate Valve is built for exceptional durability and structural reliability, making it the ideal choice for oil and gas systems in the Russian market. Designed to meet strict GOST standards, this valve guarantees compliance, safety... more
    Brand Name:Youwei Fluid
    Place of Origin:China
    Certification:Quality system certificate

    GOST Cast Steel Rising Stem Gate Valve DN50-DN300 PN16

  • China Natural Color 16 Bar Male Brass Isolation Valve ISO228 Brass Safety Valve wholesale
    ...Safety Valve Brass Natural Color Quick Details Model Number: YL519 Application: Water, Oil, Gas Material: Hpb57-3 Temperature of Media: Normal Temperature Power: Manual Certificate: ISO9001, ISO14001 Color: Natural Color Size: 1/2" 3/4" Details ​Brass Valve Body: Forging, no blister, no air holes, no leakages. Made by special high precision CNC machines. Professional surface: Nickel plating. Valve stem... more
    Brand Name:YALONG
    Model Number:YL519
    Place of Origin:Zhejiang, China

    Natural Color 16 Bar Male Brass Isolation Valve ISO228 Brass Safety Valve

  • China API Spec 6A Pneumatic Safety Valve Wellhead Control Panel OEM wholesale
    ...safety valve Wellhead Control Panel Product Introduction High pressure oil enter into the empty cavity of upper operator, and compress the spring of lower operator to open the valve,when the wellhead equipments suffer from dangerous pressure, control system relief the pressure of cylinder after receiving the signal sent by sensor,spring push stem to close valve and wellhead equipments, ensure the equipment safety... more
    Brand Name:HUIFENG
    Model Number:WCP-70
    Place of Origin:China

    API Spec 6A Pneumatic Safety Valve Wellhead Control Panel OEM

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