oil mining crossover sub drilling

Brand Name:XI'AN RIG

Place of Origin:China

Model Number:string adapter

Entry Sub for Drilling Bumper Sub Kelly API Drill String Adapter The drill string adapter is made of AISI4145H Cr-Mo steel and follows API Specifications. The Company can produce same-diameter, reducing and left lateral drill string adapters and can ...

Brand Name:ENG

Model Number:3200

Place of Origin:China

.... It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. Specification : There are three types such as pin*pin, pin*box, box*box. We carry size range of 2-3/8", 2-7/8″, 3-1/2″,4″ and 4-1/2″ in

Brand Name:JS

Place of Origin:Hebei, China

...Oil Field Drilling Cross Joint Reduced Section Joint Product Description Conversion joints are used to convert from one connection size to another or as disposable components to extend the connection life of more expensive drill pipe members. Crossover sub Description Upper Connection pat Lower Connection Part Type Kelly cross-over sub Kelly Drill pipe A or B Interim cross-over sub Drill pipe Drill collar A or B Drill bit cross-over sub Drill

Brand Name:Lake

Model Number:All models

Place of Origin:China

HDD Sound Housing Drill Bit For Sale Product Description Pilot/ Sonde Housing (2 3/8"~6 5/8" FH) Connection: Direct connection with drill pipe, Octagonal connection, Side-opening Octagonal connection back-load transmitter housing Standard connection side -...

Brand Name:crossover subs

Model Number:crossover subs

Place of Origin:Langfang City, Hebei Province, China

...e drilling crossover subs. With their superior strength and durability, these subs are ideal for a wide range of drilling projects. One of the key features of our crossover subs is their temperature rating. With a temperature rating of up to 400°F, these

Place of Origin:Hebei,China

...Crossover Subs – the perfect oil drilling solution for your project! Crossover Subs are designed to provide the highest quality solutions for all your oil drilling needs. Our Crossover Subs feature a thread surface treatment of phosphating and copper plating for superior performance and reliability. These Crossover Subs can be used with any drilling tool and provide superior drilling...

Model Number:All types

Place of Origin:China

...connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). The length of crossover subs is generally measured from

Model Number:xcmg goodeng drillto steton vemeer dwtxs dilong

Place of Origin:CHINA

... 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,

Place of Origin:China

... 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,

Brand Name:Best

Model Number:Water Swivel/Hoisting Plug/ Casing Pipe/Drill Rod Adapter Subs

Place of Origin:China

... tools etc.that have different sizes or types of threads. Adaptor subs are made of high quality alloy steel. Connections can be made as per clients' requests. Types Size Available Water Swivel Adapter Subs Can be made as per clients' request.

Place of Origin:Hebei,China

...Product Description: Cross Over Subs is a specialized drilling equipment used in oil fields for oil drilling. It is made of durable science steel, which can effectively save time and money in the oil drilling process. The Cross Over Subs is mainly used as

Brand Name:PYZS

Model Number:4 1/2"-20"

Place of Origin:China,Henan

... employed to connect specialized drilling tools and stabilizers within the BHA. Additionally, subs can safeguard other tools integrated into the drill string. Crossover subs are specifically engineered to be compatible with the tool joints to which they

Place of Origin:China

Brand Name:Kangyu

... pin *NUE pin, NUE box *NUE box, NUE pin*NUE pin 4. Length: As customer’s required api crossover sub: It is divided into drill string crossover and tubing Crossover. Drill string Cross-over is divided into type A, type B and type C.

Brand Name:HuiChi (HC)

Model Number:Drill Sub Series

Place of Origin:China

... to the market and customer's personalized needs, a variety of non-API standard series of oil casing products can also be customized. Including steel grades and thread types, including TJ-1, TJ-2, TJ-3, TJ-4, gas-tight ...

Country/Region:china

Haige provides CROSSOVERS for oil and gas industry. The crossover is also called X-over, it is used to connect pipes of different threads or sizes. We provide crossovers both according to API 7-1 and 5CT.

Brand Name:MIROC

Model Number:DTH Sub

Place of Origin:China

Down The Hole Drill Adapter DTH Drilling Tools Diameter 90mm 115mm 120mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little ...

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...

Model Number:Copper Nickel Flange

Brand Name:TOBO

Place of Origin:Shanghai,China

... for oil and gas well tubing systems. Manufactured from premium carbon steel in compliance with API 5CT PSL1/PSL2 standards, this adapter coupling serves as a ...