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Quick Details

Alloy Or Not: Is Alloy
Special Pipe: API Pipe
Surface Treatment: Copper Coated
Certification: API
Technique: Cold Rolled
Application: Oil Pipe
Secondary Or Not: Non-secondary
Place of Origin: China (Mainland)
Section Shape: Round
Outer Diameter: 2-200 mm
Thickness: 2-50 mm
Grade: 10#-45#,Mo,Q195-Q345
Grade: 20#,45#,15Mo3,16Mo,Q235
Standard: API,ASTM,BS,GB
Standard: API 5CT,API 5L,ASTM A182-2001,ASTM A199,ASTM A312-2007,ASTM A312M-2001,ASTM A450-1996,BS 6363,BS EN 10297,BS EN10217,BS EN10219,GB/T 14291-2006,GB/T 3089-1982,GB/T 3091-2001,GB/T 3093-2002

Specifications

Casing and oil tubing 
1.standard: API 5CT 
2.Steel grade:J55,K55,N80,L80,p110 
3.technology:seamless pipe 
4.OD:114.30-508.00mm

Outsider Diameter

Wall Thickness

Inch

mm

kg/m

1b/ft

4 1/2"

114.3

14.14-22.47

9.50-15.10

5"

127

17.11-35.86

11.50-24.10

5 1/2"

139.7

20.83-64.14

14.00-43.10

6 5/8"

168.28

29.76-47.62

20.00-32.00

7"

177.8

25.30-84.98

17.00-57.10

7 5/8"

193.68

35.72-82.30

24.00-55.30

8 5/8"

219.08

35.72-72.92

24.00-49.00

9 5/8"

244.48

48.07-112.51

32.30-75.60

10 3/4"

273.05

48.74-126.94

32.75-85.30

11 3/4"

298.45

62.50-105.66

42.00-71.00

13 3/8"

339.73

71.43-107.15

48.00-72.00

16"

406.40

96.73-162.21

65.00-109.00

18 5/8"

473.08

130.22

87.50

20"

508.00

139.89-197.93

94.00-133.00

 

Casing Pipe/tube

Grade: 
 API 5L : A25,A,B,X42,X46,X52,X56,X60,X65,X70,X80 
 API 5CT: J55 K 55 M65 N80 L 80 C 90 T 95 P110 H40  Q125 CS-90 SCS-95 SCS-80 TCS-110T
Other steel grade is available as per clients requirements.
Specifications:
O.D.89-820mm, W.T. 3- 16mm.
Beveled/plain end or varnished as per clients confirmation
Application: 
Generally for conveying gas and oil in both oil and natural gas industries 
Casing Pipe
Dimensions, Mechanical properties, Chemical compositions:
Refer to API 5CT or as per clients requirements
keywords:seamless petroleum casing ,petrolem casing pipe,casing pipe

 

Casing Pipe/tube

Oil casing and tubing J55, K55, N80, L80, P110 

API 5ct 

R2/R3 BTC /LTC /STC,API-5ct Certificate octg casing