| Categories | Oilfield Downhole Tools |
|---|---|
| Model Number: | 4 1/2" - 20" |
| Certification: | API 7-1 |
| Place of Origin: | China |
| MOQ: | 1 pc |
| Price: | USD100-2000/pc |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 500 pcs per month |
| Delivery Time: | 7-30 work days |
| Packaging Details: | Export Wooden Case |
| Product Name: | API Drilling Rig,Drill Fishing Tool,Casing Scraper For Oil & Gas Well Cleaning Tools |
| Keywords: | Casing Scraper |
| Application: | Oil Well Drilling |
| Material: | Alloy Steel |
API Drilling Rig, Drill Fishing Tool,Casing Scraper For Oil & Gas Well Cleaning Tools
Description of Casing Scraper:
Casing Scraper is used to clean cement, mud, embedded bullets,
rust, mill scale, paraffin, perforation burrs and other substances
from the inside walls of casing, maintaining a clean casing ID is
important to the operation of all tools used in drilling the well.
Likewise, packers and tool similar tools must have a clean surface
to grip. Foreign materials on casing walls will frequently cause
these tools to become difficult to operation.
Standard connections on the Casing Scraper are API REG, Box and
Pin. This allows the scraper to be installed in the drilling string
between the bit and the bit sub. The bit is run below the scraper
to serve as a guide and prevent plugging the circulation hole
through the scraper.
Technical Specifications of Casing Scraper:
| Type | Mandrel O.D. (mm) | Max. O.D of blade extension (mm) | Min O.D of blade extension (mm) | Thread type | Total length (mm) |
| GX114 | 92 | 111 | 92 | 2 3/8 REG | 880 |
| GX127 | 103 | 121 | 103 | 2 3/8REG | 880 |
| GX140 | 110 | 133 | 115 | NC31 | 1000 |
| GX146 | 110 | 139 | 121 | NC31 | 1000 |
| GX168 | 130 | 162 | 137 | 3 1/2REG | 1150 |
| GX178 | 136 | 170 | 146 | 3 1/2REG | 1150 |
| GX194 | 136 | 186 | 162 | 3 1/2REG | 1200 |
| GX219 | 142 | 212 | 185 | 4 1/2REG | 1400 |
| GX245 | 200 | 238 | 210 | 4 1/2REG | 1500 |
| GX273 | 228 | 268 | 237 | 6 5/8REG | 1500 |
If any needs, pls contact us freely:
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