api drill collar

Brand Name:TIPTOP

Model Number:Stop Collar

Place of Origin:China

...,which ensures the positions of centralizers or cement basket to meet the design. The stop collars are available in three types:set screw type,spring nail type and snap-fit type.There are hinged and slip-on styles and they can fit 4 1/2” to ...

Model Number:TS-100

Place of Origin:China

...-quality alloy steel and heat-treated especially. The Spiders are not so weighty and easy to operate. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment. Model Applicable dia of Tubulars (in

Brand Name:TR Solids Control

Model Number:TRSJ/TRSP

Place of Origin:Xi'an China

API 8A/8C SJ Single Joint Elevator for Well Drilling Product Profile Elevators, as developed for the drilling industry, are a hinged device with handles that are used to wrap around the tool joint of drill pipe, casing (for collars) to facilitate the lifting or lowering of them singly or of the drill string as a whole. API...

Brand Name:TIPTOP

Model Number:Iron Roughneck

Place of Origin:China

Drill Pipe, Drill Collar, Casing Handling Tool, Iron Roughneck, API 7K The iron roughneck is a convenient and modularized product. The tool is used for make-up and break-out operations of drill pipes, drill collars, casings and other type couplings fro...

Brand Name:Zhongshi

Model Number:2-3/4" PIN x 2-3/8" BOX EUE J55

Place of Origin:China

API Heavy Duty Protectors For XT39 Pin Connection For 7 5/8" REG Box Connection Weighted thread protectors are designed to protect the threads of drill pipe, drill collars, and other drilling tools by tightening them at thread connections to prevent thread...

Brand Name:TIPTOP

Model Number:Master Bushing

Place of Origin:China

API 7K Pin Drive and Square Drive Master Bushing and Insert Bowl We are providing master bushings and insert bowls sizing from 17 1/2’’ to 49 1/2’’. They are cast with high-quality alloy steel and sizes conform to API 7K specification for drilling and well servicing equipment. There are two types, pin drive and square drive. API standard rotary slips, drill collars...

Place of Origin:CHINA

... (mm): API Standard Oilfield Cementing Tools Floating Collar Float Shoe Like the FC Float Collar, the FS float shoe also has a back-pressure valve to prevent back flow. It permits cement to run through side ports when the nose of the shoe is on the bottom.

Brand Name:Pangolin

Place of Origin:Hebei China

... composition, and its mechanical properties are obtained through forging. When the magnetic field strength is 1×105 / 4marea / m, the relative permeability bias of the non-magnetic drill collar r

Brand Name:Pangolin

Place of Origin:Hebei China

... composition, and its mechanical properties are obtained through forging. When the magnetic field strength is 1×105 / 4marea / m, the relative permeability bias of the non-magnetic drill collar r

Brand Name:Puyang Zhongshi Group

Model Number:5 1/2"~13 3/8"

Place of Origin:China

...API Standard Mechnical Stage Collar This tool continues to be the subject of research and development to find new materials for faster drillout time, greater PDC bit drill-ability and better metal-tometal sealing. Oilfield API Standard Mechnical Stage Collar...

Country/Region:china

...drilling tools in petroleum, natural gas, drilling engineering and geographical exploration. Our lifting cap manufactured has excellent lifting capabilities to ensure safe handling of tubular products, drill collars, drill pipes, downhole toolings, etc.Haige liftingbails is manufactured, precisely machined and strictly inspected as per API...

Brand Name:ZS

Model Number:4 1/2"~36"

Place of Origin:China,Henan

... this method, the drill pipe is directly inserted into the float shoe or collar, and cement is pumped through the drill pipe until the returns reach the surface. Subsequently, the cement is displaced to the bottom of the drill pipe with the assistance of a

Brand Name:ZS

Model Number:4 1/2"~36"

Place of Origin:China,Henan

.... This method involves inserting the drill pipe directly into either the Float Shoe or Collar, and then pumping cement through the drill pipe until returns reach the surface. Afterwards, the cement is displaced to the bottom of the Drill Pipe using a

Brand Name:ZS

Model Number:4 1/2"~36"

Place of Origin:China,Henan

... larger diameter casings. This method entails inserting the drill pipe directly into either the float shoe or collar, enabling cement to be pumped through the drill pipe until it reaches the surface. To ensure precise cement placement, a wiper dart can be

Brand Name:Hebei Pantu

Model Number:7 1/16 inch - 21 1/4″

Place of Origin:China

... pipe, tool joints, drill collars within most of its range. Annular Blowout Preventer is a large valve used to control wellbore fluids, usually installed above the ram preventers that forms a ...

Brand Name:Sanyi

Model Number:7 1/16"-5000 psi

Place of Origin:China

...size of kelly, drill pipe, tool joint, drill collar, casing, or wireline. They also provide positive pressure control for stripping drill pipe into and out of the hole. Shaffer Annular Bop are available in bolted cover, wedge cover, and dual wedge cover.