Drill pipe wiper is an ideal small to clean the mud on the drill pipe in the process of while drilling, with simple structure it is easy to operate. It is used for drill pipe from 2-3/8to 6-5/8.
Oilfield drill pipe clean wiper
Product Description
Oilfield drill pipe clean wiper are designed to place around the pipe to remove mud and debris from the pipe to provide safer handling of the pipe and a cleaner and a safe rig floor. The drill pipe wipers manufactured by us are made of a long lasting, durable rubber compound that is resistant to mud, water and oil based drilling mud.
Application:
1. Drilling rig
2. Work over rig
3. Swabbing unit
Item
Parameters
Material of pipe wiper
Natural rubber, nitrile rubber
Usage
Oilfield drilling pipe
Hardness. Shore A
60 +/- 5
Tensile strength. MPA
16
Elongation at break. %
460
Inner diameter.
2 3/8" to 7"
Outer diameter.
9" to 26"
Types of pipe wiper
Flat type, dual type and dual split type
5 1/2" Nitrile Rubber Solid Dual Split Drill Pipe Wiper
Product Description
Drill Pipe Wipers are made of specially designed rubber compound having tremendous resistance to cutting, tearing and abrasion. They are available for water based and oil based drilling mud. Designed for application to Drill Pipe where a solid master bushing is used.
We manufacture both Dual Split and Single Solid Type of Drill Pipe Wipers. Dual wipers are made with a spring steel reinforced ring. The split in the dual wipers allows are wiper to be threaded easily onto the pipe. Our split type wipers offer the advantage of a symmetrical, one piece design with multiple wiping action. it provides more than two full turns of continuous wiping surface around the full circumference of the pipe. Unlike split tyep wipers, there are no gaps, in the inner wiping edge to leave unwiped streaks on the pipe. Single Solid Wipers have a series of concentric rings moulded around the inner wiping surface. Each ring carries a specific size, identifying the area of the center hold to be cut out for a specific drill pipe size.
Oilfield drill pipe clean wiper are designed to place around the pipe to remove mud and debris from the pipe to provide safer handling of the pipe and a cleaner and a safe rig floor. The drill pipe wipers manufactured by us are made of a long lasting, durable rubber compound that is resistant to mud, water and oil based drilling mud.
Application:
1. Drilling rig
2. Work over rig
3. Swabbing unit
Item
Parameters
Material of pipe wiper
Natural rubber, nitrile rubber
Usage
Oilfield drilling pipe
Hardness. Shore A
60 +/- 5
Tensile strength. MPA
16
Elongation at break. %
460
Inner diameter.
2 3/8" to 7"
Outer diameter.
9" to 26"
Types of pipe wiper
Flat type, dual type and dual split type
No.
Product Description
Bore Size
Material
1
Low profile pipe wiper 9"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
2
Flat solid pipe wiper 9"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
3
Flat solid pipe wiper 12"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
4
Low profile pipe wiper 14"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
5
Flat solid pipe wiper 14"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
6
Split dual pipe wiper 14"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
7
Flat solid pipe wiper 17"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
8
Split dual pipe wiper 17"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
9
Flat solid pipe wiper 19"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
10
Split dual pipe wiper 19"
2 3/8, 2 7/8, 3 1/2 and 5
Natural, Nitrile Rubber
Main Features
1) Remove fluids and debris from pipe.
2) Reduce fluid spillage on rig floor.
3) Steel ring molded in place for added support.
4) Oil resistant, temperature resistant, wear resistant.
One Salvage cup usually pick up on the drill bit or milling tool, with its collection of cups will circulate in borehole couldn't recovered heavier small falling objects.It can also be used for casing scraper above, make the casing scraper operation is fast and clean.
TwoSalvage cup salvage fragments falling object is mainly used in drilling process, such as cemented carbide teeth, bit bearing, etc.It is to keep the bottom clean, improve the service life of drill bit, drill bit to reduce and prevent accidental damage plays an important role.
Structure
Salvage cup is mainly composed of spindle, wiper block, outer tube, the joint and so on, as shown.Because the manufacturer is different, although its structure is similar, but not exactly the same, can be selected according to downhole conditions.
Before completion string into the well, to be on the inside casing packers, and other hydraulic anchor packer position scraper operations. Flow area of conventional scraper with the annular space can not meet the requirements for mud wells, requiring scraping the wall from a string and then carried down into the well string pass through wells, wash well and for the pulp operations, which led to repeated tripping drilling, completion efficiency low. In this regard, I developed a hydraulic scraper flushing integration tools.
Tools into the well, scraping the wall, close scraper, wash well, for the pulp and other tools in accordance with design is completed, the column will be completed trip scraper, wash well, for the pulp operations.
Using this tool, originally scraper and wash wells drilled from under twice the combined operations, not to mention the string after scraping the wall can be carried out through the flushing and for pulp operations, improve efficiency and a successful completion rate.
How it works: In the bottom of the wall is connected to the wiper switch sleeve, scraping the wall at the end of the required diameter, for pulp, wash well and other operations, from the wellhead to the pitching sleeve tee switch by pressing after scraping the inner column on the wall is moved towards the two outer cylinder extending scraper blade pressed back cavity. Continue pressing the switch on the sleeve loop holes open, due to the recovery after the blade so that the area of the annulus between the casing scraping the wall with the increases, improved for pulp, flushing efficiency, so that the original need for tripping twice tube job column can be completed once go down operations, reduce tripping times and reduce operating costs.
