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Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction

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Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

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Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction

Name: Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction
Brand: Zhongshi
SKU: 4 1/2"-20"
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (127 reviews)

Large Image : Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction

Product Details:

Place of Origin:	China
Brand Name:	Zhongshi
Certification:	API 5CT
Model Number:	4 1/2"-20"

Payment & Shipping Terms:

Minimum Order Quantity:	One metric ton
Price:	Negotiable
Packaging Details:	Be bundled by steel strap
Payment Terms:	L/C, T/T

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Detailed Product Description

Material:	Quality Alloy Steel	Steel Grade:	J55, K55, L80, N80, P110, P110-13Cr
Structure:	Seamless	Surface Treatment:	Paint
Type:	OCTG	Application:	Well Wall Cementing
High Light:	seamless steel casing pipes , seamless drill pipe

Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction

Casing pipe description:

Casing pipe is most often used in underground construction projects to encase or protect utility lines

from being damaged.

Once a well has been drilled, if it is to become a production well, the well must undergo completion.

While drilling a well cuts through the rock formations and allows drilling engineers to reach the

reservoir below, the raw sides of the well cannot support themselves. Similar to the bones of your

spine protecting the spinal cord, casing is tubing that is set inside the drilled well to protect and support the wellstream.

Features:

1. Hot rolled seamless pipe
2. Size OD 4 1/2”-20”

Technical specifications:

Grade :	J55,K55,N80,L80,P110
Out Diameter:	114.3-508mm
Wall Thickness:	5.21-16.13mm
Length::	1-12meters
Standards:	API 5CT
Application:	Oilfield
Packing:	One side is coupling and the other side is thread protector
Delivery Time:	7-20 days or depend on Quantity
Payment Terms:	30%T/T deposit in advance ,the balance paid before shipment. or L/C at sight

Mechanical properties:

Standard	Grade	Tensile Strength(MPa)	Yield strength(MPa)	Elongation(%)	Hardness
API SPEC 5CT	J55	≥517	379~552	According to API 5CT
	K55	≥655	379~552
	N80	≥689	552~758
	L80(13Cr)	≥655	552~655		≤241HB
	P110	≥862	758~965