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Drill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling

China Drill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling, Find details about China Drill Pipe, API Reg Drill Pipe from Drill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling

Model NO.
2 3/8 " 2 7/8 3 1/2"
Grade
E75 ,K55 N80 ,35CrMo AISI 4140 G105
Sizes
Drill Pipe API Reg 2-3/8" 2-7/8 If 3 1/2" for Oilf
Connection
Reg
Coating
Internal Coating Tp2000
Hardbanding
Anco100
Length
9.5m
Trademark
SEACO
Transport Package
Standard Export Package
Specification
2 3/8 2 7/8 3 1/2
Origin
Shandon China
HS Code
84314310
Model NO.
2 3/8 " 2 7/8 3 1/2"
Grade
E75 ,K55 N80 ,35CrMo AISI 4140 G105
Sizes
Drill Pipe API Reg 2-3/8" 2-7/8 If 3 1/2" for Oilf
Connection
Reg
Coating
Internal Coating Tp2000
Hardbanding
Anco100
Length
9.5m
Trademark
SEACO
Transport Package
Standard Export Package
Specification
2 3/8 2 7/8 3 1/2
Origin
Shandon China
HS Code
84314310
Package size per unit product
1200.00cm * 50.00cm * 50.00cm
Gross weight per unit product
500.000kg
Drill Pipe  2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling



 

 
API Thread Drill Pipe
API Thread Drill Rod
API Reg Thread Drill Pipe
 
Roschen can produce various types of non-excavation drill pipe, water well drill pipe, Exploration Core drilling drill pipe, DTH drill pipe, petroleum drill pipe, geological drill pipe, anchor drill pipe, 100B DTH drill pipe 50 drill pipe friction welding drill pipe, all our drill pipe produced by friction welding.
 
 Drill Pipe  2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling
Down the hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Roschen DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe. The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.
             
Standard DTH drill pipe:
 
Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm,
Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm;
Thread: 2 3/8" API REG, 2 7/8" API REG, 3 1/2" API REG, 4 1/2" API REG, 2 3/8" API IF, 3 1/2" API IF
DTH drill pipes specifications
Outer diameterThreadWall thickness
mm		Length
mm
mminch
763API 2 3/8 REG
API 2 7/8 REG
API 3 1/2 REG
API 4 1/2 REG
API 2 3/8 IF
API 2 7/8 IF
API 3 1/2 IF
API 4 1/2 IF
 		4.0
6.3		1000-6000
893 1/24.0
6.3
8.8		1000-6000
10246.3
8.8		4000-6000
1144 1/26.3
12.5		4000-9000
12756.3
12.5
19		4000-9000
1335 1/46.3
12.5
19		4000-9000
1405 1/28.8
12.5
19		4000-9000
API  Drill Pipe API Reg Thread  2-7/8", 2-7/8 If, 3 1/2" for oilfield well drilling
Drill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well DrillingDrill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling
Drill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well DrillingDrill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well DrillingDrill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well DrillingDrill Pipe 2-3/8" 2-7/8 If 3 1/2" for Oilfield Well Drilling

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