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Seamless N80 L80 P110 R2 Oil production Casing Pipe

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Seamless N80 L80 P110 R2 Oil production Casing Pipe

Name: Seamless N80 L80 P110 R2 Oil production Casing Pipe
Brand: Zhongshi
Price: 1 USD

Brand Name : Zhongshi

Model Number : 1.05"-4 1/2"

Certification : API 5CT, ISO, QHSE

Place of Origin : China

MOQ : 1 metric ton

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Packaging Details : Be bundled by steel strap

Production Class : PSL1, PSL2

Connections : EU, NU, premium connections

Structure : Seamless

Length : R2

Section of shape : Round

Technique : Hot rolled

Usage : Oil production

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Competitive price API K55 J55 N80 L80 P110 Casing for Oil production

Description:

Casing pipe is the steel pipe to support the wall of oil & gas wells, which falls into surface casing,

protective casing and production casing.

Technical specification:

Production name	OCTG 11-3/4" API 5CT steel casing pipe
OD size (in)	4-1/2" ~ 20"
Steel grade	J55/K55/N80/L80/P110
Thread type	LTC,STC,BTC
Length	R1 (4.88mtr-7.62mtr) R2 (7.63mtr-10.36mtr) R3 (10.37mtr-14.63mtr)
Heat treatment	Normalized,Quencher+Temper

Mechanical properties:

Tensile and Hardness Requirements:

Steel grade	Type	Total elongation under load (%)	Yield strength (Mpa)		Tensile strength (Mpa) min	Hardness max
Steel grade	Type	Total elongation under load (%)	min	max	Tensile strength (Mpa) min	HRC	HBW
H40	-	0.5	276	552	414	-	-
J55	-	0.5	379	552	517	-	-
K55	-	0.5	379	552	655	-	-
N80	1	0.5	552	758	689	-	-
N80	Q	0.5	552	758	689	-	-
M65	-	0.5	448	586	586	22	235
L80	1	0.5	552	655	655	23	241
L80	9 Cr	0.5	552	655	655	23	241
L80	13 Cr	0.5	552	655	655	23	241
C90	1	0.5	621	724	689	25.4	255
P110	-	0.6	758	965	862	-	-

Dimension Tolerances:

Tolerance
Outside Diameter	Pipe Body	D≤101.60mm,±0.79mm
		D≥114.30mm,+1.0%, -0.5%D
	Coupling	±1%D
Wall Thickness		0, -12.5%t
Weight	Single Lengths	+6.5%,-3.5%
	Carload Lots or Order Quantity	≥18144 kg(40000ib),0,-1.75%
		＜18144 kg(40000ib),0,-3.5%

Features:

1. Materials: H40, J55, K55, N80-1, N80-Q, L80-1,L80-9Cr, L80-13Cr, P110, Q125 etc

2. Executive standards: API 5CT, GB, ISO11960, GOST

3. Thread connection: NU, EU,IJ

4. Length: R1, R2, R3

5. Testing: NDT etc related rules of API 5CT and 5B

Seamless N80 L80 P110 R2 Oil production Casing Pipe

Product Tags:

seamless steel casing pipes

seamless drill pipe

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