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Oil Well Drill Steel Pipe Api Casing And Tubing For Oil And Gas Project

Oil Well Drill Steel Pipe Api Casing And Tubing For Oil And Gas Project

Brand Name:MIROC by KSQ
Certification:API, ISO9001
Model Number:DTH Drill Pipe
Minimum Order Quantity:1 Piece
Delivery Time:5-15 Working Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 28 hours
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Product Details

Made In China API Casing and Tubing Oil Well Drill Steel Pipe for Oil and Gas Project


Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.

According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill tubes, vice versa. Usually we are offering 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, 159 mm.

Usually the threads are standard API connections, like 2 3/8" API REG thread, 3 1/2" API REG thread or API IF thread, etc. According to customers request, from 1000mm to 6000mm length of pipe are available.


Specification :
1.Reliable working performance
2.Outside Size:60mm,76mm,89mm,114mm,140mm
3.Thread:API Reg
4.Wall Thickness: 5.5/6.5mm/7.5/8.5mm/10mm


Products Parameters:

DTH drill pipes specifications

Outer diameter

Thread

 

 

Wall thickness

Length

mm

inch

mm

mm

76

3

API 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
BECO 3 1/2"

4

1000-6000

6.3

89

3.5

4

1000-6000

6.3

8.8

102

4

6.3

4000-6000

8.8

114

4.5

6.3

4000-9000

12.5

127

5

6.3

4000-9000

12.5

19

133

5.25

6.3

4000-9000

12.5

19

140

5.5

8.8

4000-9000

12.5

19


Application:

1. Low and middle pressure fluid transportation pipeline
2. Casing pipe
3. Low and medium pressure boiler seamless steel pipe
4. High pressure boiler seamless steel pipe
5. Carbon seamless steel pipe for ship
6. Seamless steel pipe used in high pressure chemical fertilizer equipment
7. Petroleum and natural gas industry
8. Steel pipe for Heat exchanger
9. Used for diesel engine
10. Chemical industry, building industry, environment industry etc.

Specification of other DTH Pipes:

Size(inch)Weight DesignationCalculated Plain-End weightOutside DiameterWall Thickness
Lb/ftKg/minchmminchmm
2 3/86.656.269.322 3/860.3 mm2/77.11 mm
2 7/810.49.7214.482 7/873.0 mm1/39.19 mm
3 1/29.58.8113.123 1/288.9 mm1/46.45 mm
3 1/213.312.3118.343 1/288.9 mm3/89.35 mm
3 1/215.514.6321.793 1/288.9 mm4/911.40 mm
41412.9319.264101.6 mm1/38.38 mm
4 1/213.7512.2418.234 1/2114.3 mm1/46.88 mm
4 1/216.614.9822.314 1/2114.3 mm1/38.56 mm
4 1/22018.6927.844 1/2114.3 mm3/710.92 mm
516.2514.8722.155127.0 mm2/77.52 mm
519.517.9326.715127.0 mm1/39.19 mm
525.624.0335.795127.0 mm1/212.70 mm
 
GroupGradeYield StrengthTensile Strength
MinimumMaximumMinimum
PsiMpaPsiMpaPsiMpa
1E-7575000517105000724100000689
2X-9595000655125000862105000724
G-105105000724135000931115000793
S-13513500093116500011381450001000


China Oil Well Drill Steel Pipe Api Casing And Tubing  For Oil And Gas Project supplier

Oil Well Drill Steel Pipe Api Casing And Tubing For Oil And Gas Project

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