downhole drilling female die collar

Brand Name:TR Solids Control

Model Number:TRGZ

Place of Origin:Xi'an China

...Female Die Collar Product Descrption Die Collar is a special external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe. The Die Collar are made up of high quality alloy steel and processed by special heat treatment, having the advantages of high strength, high toughness and easy tapping. Function: die collars...

Brand Name:HuiChi (HC)

Model Number:MZ Series

Place of Origin:China

... drilling and repair operations. It is specially designed to efficiently deal with downhole casing fracture, deformation or drilling problems. It uses high-strength alloy material and precision thread processing technology, and is suitable for casing of

Model Number:All Types

Place of Origin:China

API Fishing Tools Female Fishing Tap Taper Tap And Die Collar For Oilwell Drilling Machine Descriptions of Taper Taps & Die Collars: Fishing tools taper taps and die collars are manufactured from high-grade alloy steel and cemented to ensure the highest ...

Place of Origin:China

Brand Name:SHUGUANG

The surface finish of slick drill collar shall be hot-rolled and mill –finished. Spiral drill collar is to do slot turning outside the surface. Spiral groove on drill collar 's OD make the drilling fluid evenly, equal pressure, with less differential ...

Brand Name:SWS

Place of Origin:Jiangsu 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

Die Collar Thread Connection NC26 Catch size 1-8/9 in Descriptions of Die Collar Thread Connection NC26 Catch size 1-8/9 in : The die collar is a special external fishing tool that is engaged on the outside wall of tubing objects such as oil tubing and drill...

Brand Name:OHANG TECH

Place of Origin:CHINA

... with different types of guides. *Taper tap is a special fishing tool making thread on the inside wall of tube dropped objects such as drill pipe and oil tube. It is either plain or fluted with longitudinal grooves which allow the

Brand Name:Pangolin

Place of Origin:Hebei China

... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the

Brand Name:ROSCHEN

Model Number:3.125", 3.375" , 4.125",

Place of Origin:CHINA

...thick-walled tube to apply weight to the drill bit. Normally, a drill collar is threaded at both ends, male on one and female on the other. Except for thickness as a special characteristic, a drill collar owns other unique features, gravity, rigidity, etc.

Place of Origin:China

Brand Name:Kangyu

Non-magnetic drill collars According to API Spec.7 and SY/T5144, the non-magnetic drill collars are made of low carbon stainless steel. All threads are cold rolled, and they are machined with CNC Lathes –Double –shouldered, including some special threads...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

...downhole Casing Plug-in Float Collar and Shoe Float Collar is supplied with plunger valve in most of the application. It contains a check valve to permit fluid to pass downward but not upward through the casing. The float collar prevents drilling mud from entering the casing while it is being lowered, allowing the casing to float during its descent and thus decreasing the load on the derrick or mast. API Oil well downhole...

Country/Region:china

...drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly Haige offers full series of downhole fishing tools for oil and gas industry. Which includes the Series 150 overshot, Junk Basket, Junk Subs, Taper Taps, Die Collar...

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

Downhole Oil Tools Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe Applications: The three rollers stabilizer is an important tool for oil, gas and geology exploration drilling engineering to prevent well deflection. Drill collars, heavy weight drill...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

..., which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Specifications Female A Male B Diameter A

Place of Origin:China

...drill collar, non-magnetic sub, NMDC NMsub Our company supplys used hdd machine such as used goodeng, used xcmg, used drillto, used dwtxs, used dilong, used Vemeer, new and used drill rod, new and used mud pump, drilling tools like barrel reamer, fluted reamer, fly cutter reamer, guide bit, swivel, male-female...

Brand Name:ZZ TOP OIL TOOLS

Model Number:Round Mandrel Slip Joint

Place of Origin:China

...drill stem testing tool string, the slip joint accepts the movement associated with ocean heave or temperature change without allowing the movement to disturb the placement of downhole tools. The round mandrel slip joint has the following characteristics: • Top of the mandrel slip joint has 4 3/4-in. (120.65-mm) drill collar...

Brand Name:Tiangong

Place of Origin:Changzhou, China

... die forging followed by Normalizing and Tempered heat treatment. This process ensures exceptional fatigue resistance, toughness, and structural reliability in extreme downhole environments, including high pressure, corrosive fluids, and cyclic stresses.

Brand Name:Shanbao

Model Number:Muyang 42

Place of Origin:CHINA

Introduction: Our company founded in 1989, is a large-scale professional manufacturer of feed machinery fittings, integrating production, sales, and service. The headquarter is located at the new zone of Meishan Industrial Park, Sichuan, China. Covering...