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Short drill pipe is a tool for adjusting interval length of drilling tools to achieve some technical purpose in the drilling operation . According to the shape of the shoulder, the structure includes sloping shoulder and straight shoulder.
When ordering short drill pipe , please specify:
1. Drill pipe OD
2. Drill pipe ID
3. Overall length
Integral Short Drill Rod Type DZ
Integral Short Drill Rod Type DZ series are mainly used in oil field, making the connection with drilling string. Our plant manufacture various integral short drill rods with E, X, G and S steel levels.
|
Normal Size Specification |
Type |
Length Series |
|
in (mm) |
|
ft-in(mm) |
|
2-3/8 (60.3) |
DZ60×1~10Ｅ(X、G、S)─NC26 |
3＇，6＇，9＇，12＇，15，18＇，21＇，24＇，27＇ (915，1,830，2,743，3,660，4,575，5,490，6,405，7,320，8,235) |
|
2-7/8 (73.0) |
DZ73×1~10Ｅ(X、G、S)─NC31 |
|
|
3-1/2 (88.9) |
DZ89×1~10Ｅ(X、G、S)─NC31 |
|
|
4 (101.6) |
DZ102×1~10Ｅ(X、G、S)─NC46 |
|
|
4-1/2 (114.3) |
DZ114×1~10Ｅ(X、G、S)?NC50 |
|
|
5 (127.0) |
DZ127×1~10Ｅ(X、G、S)─NC50 |
|
|
5-1/2 (139.7) |
DZ140×1~10Ｅ(X、G、S)─5-1/2FH |
|
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Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools.
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