API 2 7/8REG Ingersoll Rand Drill Pipe Grade R780 Steel 114mm Black For Water Well 25FT
High Durability Manufacturer Price API Thread Grade G105 Steel 114mm Ingersoll-Rand Drill Pipe
Description
A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling fluid circulation and extraction to occur
| Processing type | Forging |
| Machine type | Drilling Equipment |
| Type | Drill Pipe |
| Advantage | Reliable Material And Long Service Life |
| OD A | 4 1/2" |
| Wall B | 0.337" |
| Length L | 25' |
| Weight 1bs | 415 |
| Dist From ShoulderC | 3" |
| Across Flat E | 3 1/2" |
| Recess DIA F | 3 1/2" |
| Recess Location H | 3 1/2" |
| Recess Length K | 5" |
| Across Hex M | 3 3/8" |
| Connection | 4" |
| P/M | 3 1/2 Reg |
Features
1. High hardness and wear-resistant composite alloy steel provided by top national special steel manufacturers
2. The pipe joint is made of upsetting forging, the hardness is increased, and the wear resistance is better.
3. Couplings and pipes are friction welded, and heat treated end pieces for optimum durability.
4. Pipe chemistry with our quenching and tempering heat treatment
Drill pipe usage notes
1. New drill pipe should be pasted thread oil before connection
2. Make up and break at least 3 times before drilling
3. Hard bending and plastic coating can be processed according to costumer special requirement.
Our Services
1. Drill pipe strictly in accordance with ISO9001 standard
2. If you find a quality problem within half one month of the package being returned.
3. All obligations and responsibilities are strictly performed in accordance with the contract
4. 24-hour online customer service, feel free to contact us.
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API 2 7/8REG Ingersoll Rand Drill Pipe Grade R780 Steel 114mm For Water Well 25FT Images
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