we manufacture drill pipe:
O.D.46-168mm
W.T. 4-10mm
Standard: API SPEC 5D, API SPEC 7
Grade: E75, X95, G105, S135
drill pipe: O.D.46-168mm,W.T. 4-10mm, Standard: API SPEC 5D, API SPEC 7
,Grade: E75, X95, G105, S135.
Drill Pipe
Standards:
API SPEC 5D, API SPEC 7
Grade:
E75, X95, G105, S135.
Other steel grade is also availalbe as per clients' requirements
Steel grade
Yeld strength
Tensile strength
MIN
MAX
MIN
Psi
Mpa
Psi
Mpa
Psi
Mpa
E-75
75000
517
105000
724
100000
689
X-95
95000
655
125000
862
105000
724
G-105
105000
724
135000
931
115000
793
S-135
135000
931
165000
1138
145000
1000
Steel grade
Yeld strength
Tensile strength
MIN
MAX
MIN
Psi
Mpa
Psi
Mpa
Psi
Mpa
E-75
75000
517
105000
724
100000
689
X-95
95000
655
125000
862
105000
724
G-105
105000
724
135000
931
115000
793
S-135
135000
931
165000
1138
145000
1000
Specification:
O.D.46-168mm, W.T. 4-10mm.
Marking: as per customer's requirement
Application:
Generally of geological drilling purpose.
Dimensions, Mechanical properties, Chemical compositions:
Refer to API SPEC 5D, API SPEC 7or as per clients requirements
Packing:
Inner packing: Caps on two ends
Outer packing: Hexagonal shape bundles wrapped with strong steel trip or according to customers' requests
Please feel free to contact us, Your inquiry is highly appreciated and timely replied
