od 187mm saver sub

Brand Name:TR Solids Control

Model Number:Type A or Type B

Place of Origin:Xi'an China

...screwed onto the bottom of the kelly or topdrive and onto the rest of the drillstring. When the hole must be deepened, and pipe added to the drillstring, the threads are unscrewed between the saver sub and the rest of the drillstring, as opposed to between

Model Number:All types

Place of Origin:China

...Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools Description of crossover sub: Crossover sub is mainly used to connect upper and lower drill tools in different 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...

Place of Origin:CHINA

...: Rotary Subs are made from AISI 4145H modified quenched and tempered material. In addition, it is designed and manufactured according to API specifications as well as with API monogram. They can be used to ...

Brand Name:ROSCHEN

Model Number:4", 4.5", 5"

Place of Origin:CHINA

Saver Subs and Other Adapters for RC Drilling Rigs, Reverse Circulation Drill Rods Saver subs and other adapters for RC Drilling Rigs, Reverse Circulation Drill Rods, Blast Hole Rigs. See our complete RC Drilling products range. Introduction Roschen saver subs...

Brand Name:JS

Place of Origin:Hebei, China

..., AISI 4140-4142 and Non-magnetic material. All connections are phosphate-coated or copper plated to improve resistance to corrosion. Crossover subs come in three basic types: A Pin (male)

Brand Name:TOPLAND

Model Number:TDS 11SA

Place of Origin:CHINA

...er the special heat treatment process to achieve the desired hardness and strength and impact resistance. API Specification Top Drive Saver Sub For Oilfield Specification Item O.D. I.D. OAL Connection (mm/inch) (mm/inch) (mm/inch) API 1 187(7-23/64) ...

Brand Name:HLDRILL

Place of Origin:CHINA

128mm OD High-toughness PP Borehole Protector for Stable Wall Protection in Drilling & Anchoring This polypropylene borehole protector features a 128mm outer diameter, 126mm inner diameter, and approximately 330mm height. Specifically engineered for ...

Brand Name:Glorytek

Model Number:all sizes

Place of Origin:China

Adaptor/Sub/Joint Product Description An adaptor, also known as a sub or joint, is a critical component in drilling operations, specifically designed to connect the drill rod to the impactor or hammer. This connection is essential for transferring ...

Place of Origin:China

Brand Name:SINOCOREDRILL

...-treated 4140 alloy, not welded like many of our competitor's products. Sub-Savers All subs are precision machined of 4140 alloy, quench and temper hardened. Designed for prolonging life of Drive Chucks on Directional Drills. Custom Subs can be built upon

Place of Origin:Hebei,China

...Sub for Industrial Use Product Description: Crossover Subs Rentals are an innovative solution for the oil drilling industry, offering high performance bit subs and saver subs to meet the needs of energy and mining industries. The subs are manufactured from steel and undergo phosphating and copper plating thread surface treatments to ensure maximum performance and durability. Crossover Subs...

Brand Name:ORIGIN PARDS

Model Number:8-97176707-0

Place of Origin:CHINA

... model 4BC1 ; 4BC2 Size ID=102mm , OD=105mm , H=187mm Feature Thin wall liner , chrome painting 3C provide stable performance Mesh oil circuit on the inner wall of liner, keep ...

Model Number:all kinds

Place of Origin:China

... reamer, guide bit, swivel, male-female connector, sub saver, vice jaw strips Our factory produce barrel reamer, fluted reamer, fly cutter reamer, guide bit, swivel, male-female connector, sub saver, vice jaw strips, good quality, competitive price, ...

Brand Name:MIROC

Model Number:DTH Sub

Place of Origin:China

... 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 shoulder to shoulder.

Brand Name:Lake

Model Number:All models

Place of Origin:China

... the X-Over Pin (Male) x Box (Female), Pin( Male) x Pin (Male) and Box (Female) x Box(Female) for Drilling string crossover sub. Crossover Sub (X-Over) is used for crossing over from the size of a

Brand Name:SINO-TECH

Model Number:D-SUB DB50 CASE,ZINC ALLOY NICKEL PLATED to D-SUB MDR PLUG

Place of Origin:China

HD D-SUB DB50 CASE,ZINC ALLOY NICKEL PLATED to D-SUB MDR PLUG 26P*28AWG+AL.MYLAR+BRAID+PAPER,OD90MM Parameter Description Dielectric Rating 300V Contact Current Rating 5 Amp Contact Resistance 15m Ohms maximum Insulation Resistance 1000MQ minimum at 500VDC...

Brand Name:OUQI

Model Number:Cut to length rods

Place of Origin:China

.... Recommend carbide grades Cobalt: 10% Hardness: HRA 91.9 TRS 3800 Density: 14.45 Grain size: Sub-fine grain size It is suitable for machining common steel, cast iron, stainless steel,

Brand Name:FORUS

Model Number:AISI4145H

Place of Origin:China

Special Alloy Steel Solid Bar AISI4145H OD 1 4" To 15" Oil drilling tool steel 4145H Electric arc furnace + out - of - furnace refining Steel group: structural steel Sub-class: AISI 4145H Steel Chemical composition The size of the elements is approximate...

Brand Name:RY

Model Number:RY-DB23-MF-R

Place of Origin:China

...Sub 25Pin DB25 Male To Female Serial Parallel Printer Extension Round Ribble Cable Electrical Characteristics: Type 25 Pin Male-Male/Female-Female/Male-Female Connector Nickel plated Conductor Bare copper/ Tinned copper / CCS ( copper clad steel) Wire Guage 30/28/26/24 AWG Shielding Insulation/Aluminum foil and Braiding Jacket PVC,PE,LSZH,TPE with or without Nylon net Color Black OD...