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Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm

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Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm

Name: Oil Well Casing Pipe Wall Thickness 5212222mm Outside Diameter 1143508mm
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

Structure : Seamless

Alloy steel or not : Alloy steel

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

Size OD : 4 1/2"-20"

Technique : Hot-rolled

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API Standard N80 and N80Q Seamless Casing Pipe With Size OD 4 1/2" To 20"

Descriptions of oil casing pipe:

Casing seamless pipe is mainly used for supporting the wall of the well during and after the drilling to

ensure the drilling process and the normal operation of the entire well after completion. The oil casing

pipe is the lifeline for maintaining the operation of the oil well.

Features:

1. Alloy steel pipe
2. Hot-rolled seamless pipe

Technical specification:

Product Name	OCTG casing
Technique	Hot Rolled
Standard	API 5CT
Surface	Varnish
API 5CT Casing: Material: H40,J55,K55,N80-1,N80-Q,L80-1,L80-9Cr,L80-13Cr,C90,C95,T95,P110,Q125 Outside Diameter: 114.3-508mm Wall Thickness: 5.21-22.22mm Type of thread: STC,LTC,BTC, Length: 6-14m,R1,R2,R3,also can be manufactured by customers’ requirements

Mechanical Properties:

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	-	-

Length range:

Length range	Range 1	Range 2	Range 3
Tubing	6.10-7.32m	8.53-9.75m	11.58-12.80m
Casing	4.88-7.62m	7.62-10.36m	10.36-14.63m
Pup joint	2-20 feet 0.5-6m

Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm

Product Tags:

seamless steel casing pipes

well casing pipe

Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm Images

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