tiw safety valve drill string

Model Number:Full Opening Safety Valve

Place of Origin:China

... the drill string when the drill string is being withdrawn from the well.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

Brand Name:ATO

Place of Origin:CHINA

Safety Valve Safety valve is a device consisting of actuator and gate valve used to control the main path and flanks of Christmas trees through remote hydraulic operation in order to ensure the safety of wellhead equipment. Structural Characters: · Single ...

Brand Name:Lake

Model Number:All models

Place of Origin:China

... well. Our Full Opening Safety Valve 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

Brand Name:Techcore

Model Number:617.20500

Place of Origin:CHINA

...Safety Valve High Pressure DST Working String The Super Safety Valve is the BOP safety valve applied for testing operations from jack-up or land rigs. It can rapidly closes the test string in an emergency, serves as a fail safe safety Valve for well testing. And during the well testing, the Super Safety valve is featured with capablity to cut the wireline and 1.5-inch coiled tubing, if the super safety valve...

Brand Name:ZZ TOP OIL TOOLS

Model Number:RD-DAV

Place of Origin:China

... disc dual action valve can be used as tubing string tester valve or a safety valve to close the well under emergency condition. The rupture disc dual action valve can be run in hole in either the open or closed position, the tool can be operated by twice,

Brand Name:TR Solids Control

Model Number:TRDXS

Place of Origin:Xi'an China

...IBOP is a float valve that is sometimes made up in the drill string near the bit. It prevents backflow up the drill string. Another type of IBOP is the drop in valve or D.I.V. It is dropped into the drill string and falls to a special landing sub that is

Brand Name:MIROC

Model Number:Upper / Lower kelly valves

Place of Origin:China

...effective tools to prevent blowout; it is upper Kelly valve and lower Kelly valve which is assembled the upper end and lower end of drill pipe. The kelly valve can be opened on or closed off by the specoal operating spanner at 90 degrees according to the

Place of Origin:China

Brand Name:Super Safety Valve

Model Number:5"

... 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 sub located in the top

Brand Name:Techcore

Model Number:Super Safety Valve

Place of Origin:China

...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...

Brand Name:sws

Place of Origin:China

COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification...

Place of Origin:China

Brand Name:YINDA

Model Number:Triplex Mud Pump

... and reliable to work. The shear plate of shear pin type safety valve is marked with the working pressure of each stage. When adjusting the pressure, only insert the safety pin into the corresponding hole according to the given pressure. Note that the

Brand Name:HuiChi (HC)

Model Number:Relief Valve Series

Place of Origin:China

Product Description: The emergency unloading valve (safety valve) is a direct-acting self-resetting valve. Its release mechanism is a spring-loaded ball and ball seat structure. When the pressure exceeds the set value, it will automatically overflow, ...

Brand Name:ZS

Model Number:2000psi to 20000 pis

Place of Origin:China,Henan

...-wing or dual-wing designs and can be integrated as single-string or dual-string systems. The trees can be equipped with either hydraulic or pneumatic safety valves, and they can also incorporate a control panel to facilitate remote control functionality.

Brand Name:BOMCO

Model Number:F-1600

Place of Origin:China

... by changing the position of the safety pin, which is easy to operate and reliable. The parts in the safety pin safety valve are: safety pin, piston, piston rod and cushion. Shear pin safety valve has two connection methods, one is threaded connection, and

Brand Name:SANROCK

Model Number:S75

Place of Origin:Zhejiang, China

...drill rig stands prominently at the worksite, its robust frame and hydraulic systems poised for action. Operators clad in safety gear swiftly position the rig over a designated drilling point, leveraging GPS-guided alignment technology to ensure precision. With a deep roar, the high-pressure air compressor activates, channeling forceful air into the drill string...

Brand Name:Shinetai

Model Number:238

Product Description Polyester Colorful Safety Eyewear String Glasses Cord Item Polyester Colorful Safety Eyewear String Glasses Cord Model number 238 Material Polyester Colour Any color available Size Any size available MOQ 3000pcs Style glasses cord ...

Brand Name:SOLLROC

Model Number:DHD350

Place of Origin:China

...Valve Rock Drilling Tools Product description DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer on top of the drill string...

Brand Name:XINYA

Model Number:DB

Place of Origin:Jiangsu,China

... two stage design is for quick oil output.turbine oil absorption could ensure reaching MAX.effective oil volume. 3 Over pressure safety valve unit could avoid over pressure damage AT 700kg/cm2,automatically release. 4 Oil pipe fitted with quick couping be