Ads
related to: pulling collar vs tripping ball jointebay.com has been visited by 1M+ users in the past month
- Easy Returns
Whether You Shop or Sell.
We Make Returns Easy.
- Fashion
The World is Your Closet.
Shop Your Top Fashion Brands.
- Sell on eBay
168 Million Shoppers Want to Buy.
Start Making Money Today.
- Business & Industrial
From Construction to Catering.
eBay Has All B&I Products For You.
- Easy Returns
Search results
Results from the WOW.Com Content Network
Tripping pipe (or "Making a round trip" or simply "Making a trip") is the physical act of pulling the drill string out of the wellbore and then running it back in. This is done by physically breaking out or disconnecting (when pulling out of the hole) every other 2 or 3 joints of drill pipe at a time (called a stand ) and racking them ...
The drill string is pushed against one side of the well bore. The force required to pull the string along the wellbore in this occurrence is a function of the total contact surface area, the pressure difference and the friction factor. Keyhole sticking occurs mechanically as a result of pulling up into doglegs when tripping.
A stand (of drill pipe) is two or three joints of drill pipe connected and stood in the derrick vertically, usually while tripping pipe. A stand of collars is similar, only made up of collars and a collar head. The collar head is screwed into the collar to allow it to be picked up by the elevators.
A typical ball joint with cutaway view (right) An inner tie rod end cut open to expose the ball joint. In an automobile, ball joints are spherical bearings that connect the control arms to the steering knuckles, and are used on virtually every automobile made. [1] They bionically resemble the ball-and-socket joints found in most tetrapod ...
A knuckle joint on a locomotive, seen behind the pin joint of the eccentric crank. Ball-point pen included for size. A mechanical joint is a section of a machine which is used to connect one or more mechanical parts to another. Mechanical joints may be temporary or permanent; most types are designed to be disassembled.
The joints may also make sounds because of damage to or irregularity in the joint surface or internal structure of the joint, says Lawrie. People with arthritis usually experience this type of ...
A rod end bearing, also known as a heim joint (N. America) or rose joint (U.K. and elsewhere), is a mechanical articulating joint. Such joints are used on the ends of control rods, steering links , tie rods , or anywhere a precision articulating joint is required, and where a clevis end (which requires perfect 90-degree alignment between the ...
The torque tube surrounded the true driveshaft and exerted the force to its ball joint at the extreme rear of the transmission, which was attached to the engine. A similar method like this was used in the late 1930s by Buick and by Hudson 's bathtub car in 1948, which used helical springs that could not take fore-and-aft thrust.
Ads
related to: pulling collar vs tripping ball jointebay.com has been visited by 1M+ users in the past month