API 5DP oilfield used drilling pipe with hot rolling technique

API 5DP Drill Pipe, 1.OD:3 1/2,4",4 1/2",5",5 1/2", 2.Steel grade: E75,X95,G105,S135, 3.Standard :API, 4.MOQ :25 Tons - details see: https://www.machineto.com/api-5dp-oilfield-used-drilling-pipe-with-hot-rolling-technique-10317263
Place of Origin:Shaanxi China (Mainland)Brand Name:Chang GongModel Number:from 3 1/2" to 5 1/2"Type:Drill Pipe
Machine Type:Drilling ToolCertification:APIMaterial:Carbon SteelProcessing Type:Forging
Use:Well DrillingThickness:6.88 - 10.36 mmTechnique:Hot Rolled 
API 5DP oilfield used drilling pipe with hot rolling technique
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Drill Pipe

1.OD:3 1/2,4",4 1/2",5",5 1/2"
2.Steel grade: E75,X95,G105,S135
3.Standard :API
4.MOQ :25 Tons

We are "Petrochina " subcompany !

Main feature:

A. The drill rods comply with the provisions of API SPEC 5D & API SPEC7.

B. The grade of steel are determined according to the requirements of Group 1 & Group 3 of API SPEC 5D.

C. Drill pipe joints at the same level comply with the provisions under the Standard API SPEC 7.

Drill Pipe Feature:

A. High precision in size and shape

B. Good low temperature toughness

C. Excellent comprehensive mechanical properties

D. High connection strength and sealability

E. Large inside diameter of tool joint

F. High torque resistance

G. High fatigue strength and long fatigue life

Internal Coating Feature:

A.High abrasion resistance and low friction factor

B. Good adhesion and flexility

C. High application temperature and pressure

D. High hardness and impact resistance

E. Good corrosion resistance

Hardbanding Feature:

A. Good balance between antiwear and friction-reduction

B. The wear rate is less than 6% of that of bare tool joint, which can prolong 3 times of the

tool joint service life

C. Good property of friction-reduction, which can reduce the casing wear to the least, and its

wear to casing is less than 11% of that of bare tool joint

D. Reduce the torque of drilling string

E. Good weldablity with little splash and good rewelding preformance

F. Friendly to environment

Detail Mechanical Property of the Drill Pipe:

Group

Grade

Yield Strength

Tensile Strength

Minimum

Maximum

Minimum

psiMpapsiMpapsiMpa
1E-7575000517105000724100000689

3

X-9595000655125000862105000724
G-105105000724135000931115000793
S-13513500093116500011381450001000

Products Size :

Products Pictures :

Processing:

Certificates:

API 5DP oilfield used drilling pipe with hot rolling technique
Packaging Detail:bundles ,All connections shall be equipped with pressed steel or plastic steel thread protectors.
Delivery Detail:According to the quantity

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