API L80 Seamless Casing Pipes with Premium Connection

Brand Name:Huibo
Certification:API 5CT
Minimum Order Quantity:80ons
Delivery Time:10-15days or based on the real order
Payment Terms:TT/ LC
Place of Origin:China
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Location: Cangzhou Hebei
Address: 2217,Taida South Tower,Yingbin North Road, Cangzhou,Hebei, China
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Product Details

API L80 Seamless Casing Pipes

L80 API seamless casing pipe or tubing can be divided into 3 categories: L80-1, L80 9Cr and L80 13Cr. These 3 steel grades have no difference in mechanical properties, but different in heat treatment method and chemical composition. Among them L8013Cr is the highest grade, which is always used in special environment.

Product Description

1 Production Process: Seamless & ERW

2 Standard: API 5CT/5B

3 OD of Casing: 114.3-508mm

4 Thread: LTC ( Long Round Thread), STC (Short Round Thread), BTC ( Butrress Thread) and other Premium connections as per given drawings

5 Length: R1(4.88-7.62M), R2( 7.62-10.36M), R3(10.36-14.63M)

6 Steel Grade: J55, K55, N80-1, N80-Q, L80, P110, Q125

7 Surface: black paintings

8 Heat Treatment: Normalized, Quencher+Temper

9 Loading Port: Tianjin

10 Shipment: by containers or bulk vessle

11 Third Party Inspection ( TPI): SGS, BV, MOODY, CCIC, IN-HOUSE)

CASING PIPES

STANDARD: API SPEC 5CT

Outside Diameter Specified(mm)

Nominal Weight Threads &Coupling

Steel Grade

WT (mm)

Type of Thread


Ib/ft



Short

Long

Buttress

TG-QMI

114.30(4 1/2")

9.50

H,J,K

5.21

YES




10.50

J,K

5.69

YES


YES


11.60

J,K,C,L,N,P

6.35

YES

YES

YES


13.50

C,L,N,P

7.37


YES

YES


15.10

P,Q

8.56


YES

YES


127.00(5")

11.50

J,K

5.59

YES




13.00

J,K

6.43

YES

YES

YES


15.00

J,K,C,L,N,P

7.52

YES

YES

YES


18.00

C,L,N,P,Q

9.19


YES

YES


21.40

C,L,N,P,Q

11.10


YES

YES


23.20

C,L,N,P,Q

12.14


YES

YES


24.10

C,L,N,P,Q

12.70


YES

YES


139.70(5 1/2")

14.00

H,J,K

6.20

YES




15.50

J,K

6.98

YES

YES

YES

YES

17.00

J,K,C,L,N,P

7.72

YES

YES

YES

YES

20.00

C,L,N,P

9.17


YES

YES

YES

23.00

C,L,N,P,Q

10.54


YES

YES

YES

168.28(6 5/8")

20.00

H,J,K

7.32

YES

YES

YES


24.00

J,K,C,L,N,P

8.94

YES

YES

YES


28.00

C,L,N,P

10.59


YES

YES


32.00

C,L,N,P,Q

12.06


YES

YES


177.80(7")

20.00

H,J,K

6.91

YES




23.00

J,K,C,L,N

8.05

YES

YES

YES

YES

26.00

J,K,C,L,N,P

9.19

YES

YES

YES

YES

29.00

C,L,N,P

10.36


YES

YES

YES

32.00

C,L,N,P

11.51


YES

YES

YES

35.00

C,L,N,P,Q

12.65


YES

YES

YES

38.00

C,L,N,P,Q

13.72


YES

YES

YES

193.68(7 5/8")

24.00

H

7.62

YES




26.40

J,K,C,L,N

8.33

YES

YES

YES


29.70

C,L,N,P

9.52


YES

YES


33.70

C,L,N,P

10.92


YES

YES


39.00

C,L,N,P,Q

12.70


YES

YES


42.80

C,L,N,P,Q

14.27


YES

YES


45.30

C,L,N,P,Q

15.11


YES

YES


47.10

C,L,N,P,Q

15.88


YES

YES


196.85(7 3/4")

46.10

C,L,N,P,Q

15.11





219.08(8 5/8")

24.00

J,K

6.71

YES




28.00

H

7.72

YES




32.00

H,J,K

8.94

YES

YES

YES


36.00

J,K,C,L,N

10.16

YES

YES

YES


40.00

C,L,N,P

11.43


YES

YES


44.00

C,L,N,P

12.70


YES

YES


49.00

C,L,N,P,Q

14.15


YES

YES


244.48(9 5/8")

32.30

H

7.92

YES




36.00

H,J,K

8.94

YES

YES

YES

YES

40.00

J,K,C,L,N

10.03


YES

YES

YES

43.50

C,L,N,P

11.05


YES

YES

YES

47.00

C,L,N,P,Q

11.99


YES

YES

YES

53.50

C,L,N,P,Q

13.84


YES

YES

YES

273.05(10 3/4")

32.75

H

7.09

YES




40.50

H,J,K

8.89

YES


YES


45.50

J,K

10.16

YES


YES


51.00

J,K,C,L,N,P

11.43

YES


YES


55.50

C,L,N,P

12.57

YES


YES


60.70

P,Q

13.84

YES


YES


65.70

P,Q

15.11

YES


YES


298.45(11 3/4")

42.00

H

8.46

YES




47.00

J,K,M

9.53

YES


YES


54.00

J,K,M

11.05

YES


YES


60.00

J,K,M,L,N,C,P,Q

12.42

YES


YES


339.7(13 3/8")

48.00

H

8.38

YES




54.50

J,K

9.65

YES



China API L80 Seamless Casing Pipes with Premium Connection supplier

API L80 Seamless Casing Pipes with Premium Connection

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