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47 products found from 24 suppliers for "kelly valve"

API Kelly Valves 5000psi, Oilfield Kelly Cocks, API IBOP Kelly Valves

Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected...
China
Main Item Oilfield Drilling Equipment, OCTG, Pipe Handling Tools, Mud Pump Parts, Wellhead, Artificial Lift Equipment
Business Type Manufacturer, Exporter, Service

API 6A Kelly valve / kelly cock / Drill Pipe Safety Valve

Kelly valve also named Kelly cock or drill pipe safety valve. It is a hand control valve in drill string circulating system and it is one of the effective tools to prevent blowout. Kelly valve is divided into Upper Kelly Valve and Lower Kelly...
China
Main Item well head gate/chock valve
Business Type Manufacturer, Distributor, Others

Oilfield Equipment drilling tools API Kelly Valve

Kelly Valve Description: Kelly Valve (Kelly Cock valve/drill pipe safety valve), which is manually operated ball valve run in the I.D of drill string, is one of effective tools for prevent from blowout. The Kelly cock valve is divided into upper...
China
Main Item Drill Pipe, Heavy Weight Drill Pipe, Drill Collar, Stabilizer, Roller Reamer, Downhol
Business Type Manufacturer, Exporter

Kelly Valves

KeIIy Valve also named Kelly Cock/Drill pipe Safety Valve allowing free passage of drilling fluid without pressure loss. The valve can be used as a drill pipe safety valve or upper Kelly valve to control blowout pressures, or as a lower Kelly valve...
China
Main Item drilling tools, fishing tools, cementing tools and rig tools
Business Type Manufacturer, Exporter

Kelly Cock Valve

Kelly Cock Valve which is a manual control valve in drilling string cycle system, is one of the effective tools for preventing blowout.It is divided into upper kelly cock valve and lower kelly cock valve. Upper kelly cock is located at the position...
China
Main Item oilfield drilling tools
Business Type Manufacturer, Exporter

kelly valve

The pre_existence of Mudanjiang Great Wall Drilling Tools Co., Ltd is Mudanjiang Great Wall Oil Petroleum Machinery Factory. It has been organized as a Joint-stock company according to the Corporation Law in 2001. Our Great Wall main products are:...
China
Main Item kelly valve, tools joint, lifting sub, Integral Spiral Blade Stabilizer, Roller Reamers , CASING SCRAPER, Crossover sub, QUICK-OPERATING, INSIDE BOP, DROP-IN CHECK VALVE, TYPE-ARROW BACK PRESSURE VALVE
Business Type Manufacturer, Exporter

Kelly Splash Valve

Kelly Splash Valve is connected to lower end of kelly so as to prevent platform and operating environment being polluted by splashing drilling fluid.During drilling and connecting with single,using this valve can save drilling fluid. Kelly Splash...
China
Main Item fishing overshot and spears
Business Type Manufacturer, Exporter

Upper/lower Kelly Check Valve

Kelly check valve is a constant-open type blowout protection assembly in drilling tool, as well kick happens, it can be closed and prevent fluid under ground from gushing up through the water hole in drilling column. In well control operation, if...
China
Main Item OIL DRILLING EQUIPMENT, LABORATORY SUPPLY, CANDLE SUPPLY, CIGARETTE PACKING SUPPLIES, ETC.
Business Type Manufacturer, Exporter

1151 model three way manifold valve

Contact person:Kelly Mobile phone / Wechat / What's app : 0086 13218868008 Product name: Three way manifold valve Material: stainless steel or according to customer's requirement Nominal pressure: 40Mpa Medium: water, gas, oil Advantages: 1. Accept...
China
Main Item tube fittings, instrumentation fittings
Business Type Manufacturer, Exporter

High quality drill mud motor downhole products for oilfield

Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump,...
China
Main Item torque anchor
Business Type Manufacturer, Exporter
API 16A Annular Blowout Preventer BOP API 16A Annular Blowout Preventer BOP API 16A Annular Blowout Preventer BOP API 16A Annular Blowout Preventer BOP API 16A Annular Blowout Preventer BOP API 16A Annular Blowout Preventer BOP
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API 16A Annular Blowout Preventer BOP

API 16A Annular Blowout Preventer BOP Used in conjunction with hydraulic control system, the annular BOP seals off the annulus of different sizes when pipes are in use in the hole. An annular BOP can also seal off the annular space which is formed...
China
Main Item sucker rod, casing elevator, manual tong, wellhead, BOP
Business Type Manufacturer

drop-in check valve

FT Type Drop-in Type Check Valve : It is an internal preventer. When blowout happens, the kelly rod will be removed immediately and throw the back pressure valve assembly into the water hole and then pump downward to the required place. Thus , the...
China
Main Item MDX
Business Type Manufacturer, Exporter, Importer, Agent, Wholesaler/Retailer, Service, Others

Throw-Type Back Pressure Valve Type HY

Throw-Type Back Pressure Valve Type HY is carefully processed, made of high quality material, strictly implement the standard specifications, of excellent mechanical properties and long service life, corrosion-resistant 1.Throw-Type Back Pressure...
China
Main Item Oil Drilling Tools, Petroleum Fishing Tools, Petroleum Drilling Jar.
Business Type Manufacturer, Exporter

Down hole Tools-Drill bits, Drilling Jar, Stabilizer, Subs, float valves and float show

1. Drill Bits 2Cone Bit for Oil PDC Diamond Drill Bit Matrix PDC drill Bit Steel Body PDC Drill Bits Coring Bit Ballas drill bit Square Kelly Hexagonal Kelly Drill Pipe Spiral Heavy Weight Drill Pipe Heavy Weight Drill Pipe Spiral Drill Collar...
China
Main Item OILFIELD EQUIPMENT
Business Type Manufacturer, Exporter

5XGT-5 Sorghum huller machine

5XGT-5 Sorghum hulling machine 1.This huller machine is equipped with a seed hopper and in the seed hopper are adjusted by a debugger valve into different speed. 2. Inside the huller machine there is a ring connector the main spindle wheel, spindle...
China
Main Item seed processing machine
Business Type Manufacturer, Exporter

BZC-150B obverse-reverse circulation construction and water well drilling rig

Main features: 1. BZC-150B truck mounted obverse &reverse circulation construction and water well drilling rig is designed by our engineers; it is a kind of truck mounted and rotary drilling rig. It mainly drills in quaternary loose strata, gravel...
China
Main Item water well and engineering drilling rig
Business Type Manufacturer

downhole mud motor

Increased rate of penetration. Better hole deviation control. Reduction in drill string failure rate. Reduction in wear and tear of the swivel, Kelly, and rotary drives. Reduction in fuel cost, since compared to rotary drilling, less energy is...
China
Main Item downhole motor
Business Type Manufacturer, Exporter

API 16A ANNULAR BOP FOR WELL DRILLING

Blowout Preventer (BOP) is safety devices used to "prevent" the uncontrolled flow of liquids and gases during well drilling operations. Blowout preventer is large, high-pressure valves that are capable of being remotely controlled. When the driller...
China
Main Item Non-magnetic drill collar/stabilizer/drill pipe/downhole motor
Business Type Manufacturer, Exporter, Agent, Distributor, Wholesaler/Retailer

300L beer machine help brew your own beer brewery

300L beer machine help brew your own beer brewery 2015-07-31 17:09 116 Kelly 300L beer machine help brew your own beer brewery I. Saccharifing Units The unit is composed by malt grinder/screw conveyor,mashing tank/boiling tank,filter...
China
Main Item beer equipment, beverage machine
Business Type Manufacturer, Exporter

drilling motor

Increased rate of penetration. Better hole deviation control. Reduction in drill string failure rate. Reduction in wear and tear of the swivel, Kelly, and rotary drives. Reduction in fuel cost, since compared to rotary drilling, less energy is...
China
Main Item downhole motor
Business Type Manufacturer, Exporter