OCTG Seamless Tubing 3 1/2" 2 7/8" J55 N80 L80 P110 3cr Casing 20 Inch 30 Inch for Production Casing

Price $800.00 Compare
Min Order 100 Tons
Shipping From Tianjin, China
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Zhonghe Steel (Tianjin) Co., Ltd.

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
OCTG
Support
Seamless
Hot Rolled
Carbon Steel
Varnishing
Pipeline Transport, Oil/Gas Drilling
Round
ISO, ABS, BV, CCS, Dnv, Lr, Gl, Mill Certificate
Ut, Chemical Composition, Physical Properties/SGS
2.5-12mm or Customized
4 1/2inch to 20inch
Quenched, Tempered, Annealed
Black, Grinding, Bright, Polish
OEM & ODM
Seaworthy Packing/Wooden Box or at Client's Requir
Customized
China
73042900
Product Description
Product Description
 
Product NameAPI 5CT Oil Well Casing tubing Pipe steel pipe 
MaterialCarbon Steel/ Steel Coil
ColorBlack Painting or bare pipe
StandardAPI 5CT/ GOST/ GB/ EM-18-00/05
GradeH40/ J55/ K55/ N80 / N80Q /R95 /P110 /Q125...
DimensionOD: 114.3-508mm WT: 5.21-16.13mm
ThreadSTC, LTC, BTC, special clearance, XC,EUE,EU,DWG,ECT
UsedUsed as the Structural Retainer for the Walls of Oil, Gas Wells
EndsBTC,JEF BEAR, STC, LTC,Customerize
 

 Oil Casing

Range 1

Range 2

Range 3

4.88~7.62

7.62~10.36

10.36~14.63

 

Seamless tubing with coupling and thread protector
Standard: API 5ct (certificate no. 5ct 023)
Outside diameter: 1.9''--------4-1/2''
Steel grade: H40, J55, K55, N80, L80, P110, C90, C95, T95, Q125
Thread type: EU, NU, PE
Length range: R1, R2, R3
Mainly product: Seamless casing, seamless tubing, seamless oil pipe(tubing), natural gas pipe(tubing), seamless steel pipe(tubing), casing accessories(tubing), drill pipe, premium connector(tubing), vamconnector(tubing), couping, thread protector, pup-joint and liner pipe(tubing).

TUBING PIPES
STANDARD: API SPEC 5CT

Outside Diameter Specified(mm)

Nominal Weight Threads & CouplingSteel GradeWall Thickness    (mm) Type of Thread 
 Ib/ft  N UE U
60.32(2 3/8")4.70H,J,L,P4.83YESYES
5.80C,N,L,P6.45YESYES
5.95L,P6.45YESYES
7.35C,L8.53 YES
7.45L,P8.53 YES
73.02(2 7/8")6.40H,C,N,L,P5.51YES 
6.50H,C,N,L,P5.51 YES
7.80C,N,L,P7.01YES 
7.90C,N,L,P7.01 YES
8.60C,N,L,P7.82YES 
8.70C,N,L,P7.82 YES
9.45L,C8.64 YES
88.90(3 1/2")9.20H,J,C,N,L,P6.45YES 
9.30H,J,C,N,L,P6.45 YES
10.20H,J,C,N,L7.34YES 
12.70C,N,L,P9.52YESYES
12.95L,P9.52 YES
101.60(4")9.50H,J,C,N,L5.74YES 
11.00H,J,C,N,L6.65 YES
114.30(4 1/2")12.60H,J,L,N,C,T12.75YES 
12.75H,J,L,N,C,T12.75 YES
CONTACT:Mr MARKMA      
 
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