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Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan

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Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan

Name: Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan
Brand: Zhongshi
Price: 1 USD

Brand Name : Zhongshi

Model Number : 4 1/2"-20"

Certification : API 5CT, ISO, QHSE

Place of Origin : China

MOQ : 1 metric ton

Price : Negotiable

Payment Terms : T/T, L/C

Packaging Details : Be bundled by steel strap

Standard : API 5CT

Material : Alloy steel

Shape of section : Round

Processing : Hot-rolled

Steel grade : J55, K55, L80, N80, P110, P110-13CR

Size OD : 4 1/2"-20"

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Quality Petroleum Seamless Casing Pipe Alloy Steel Special Oil Use Tube

Descriptions of oil casing:

Oil casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas
wells or wellbore.

It is inserted into the well bore and cemented in the well, protect both subsurface formations and the
wellbore from collapsing, allow drilling fluid to circulate in it and extraction to take place.

Features:

1. Alloy steel seamless pipe
2. Length range R3

Technical specification:

Casing OD	4 1/2" - 20"
W.T.	5.21-22.22 mm
Kgs/m	14.14-197.93 kg/m
Nominal weight	9.5-133.0 Ib/ft
Technique	Hot rolled
Steel grade	J55, K55, M-65, N80, L80, C-95, N-80 Q , C-90, T-95, P-110 ect.
Standard	API SPEC 5CT, ISO11960

Mechanical Properties:

Grade	Yield Strength				Tensile Strenght		Hardness		Allowable
	Min		Max		Min	Max	Max		Hardness
	Psi	Mpa	Psi	Mpa	Psi	Mpa	HRC	BHN	Variation
J55	55,000	379	80,000	552	75,000	517	-	-	-
K55	55,000	379	88,000	552	95,000	655	-	-	-
N80	80,000	552	110,000	758	100,000	689	-	-	-
N80-1	80,000	552	95,000	655	95,000	655	23	241	-
C90	90,000	621	105,000	724	100,000	689	25.4	255	3
C95	95,000	655	110,000	758	105,000	724	-	-	-
T95	95,000	655	110,000	758	105,000	724	25.4	255	3
P110	110,000	758	140,000	965	125,000	862	-	-	-

Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan

Product Tags:

seamless steel casing pipes

seamless drill pipe

Wholesale Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan from china suppliers

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