Casing Seamless Oil Tubing 5.5' K55 7.72MM R2

Casing Seamless Oil Tubing 5.5' K55 7.72MM R2 System 1

Casing Seamless Oil Tubing 5.5' K55 7.72MM R2

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 100000 m.t./month

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Product Description:

Casing is a wide range pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore
It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing, to allow drilling fluid to circulate, and extraction to take place
Steel casing pipes have smooth wall and minimum yield strength of 35,000psi
Scope of Application of the Goods

Tubing: tubing is pipe used for the transportation of crude oil and natural gas from an oil or gas layer to the surface after drilling is complete
It is made to withstand the pressure generated from the extraction process
Tubing is manufactured in the same way as casing, except that an additional process known as "upsetting" is applied to thicken the pipes

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (5-10 days)

Reliable performance

Easy to weld

High safety.

· Professional Service

· Competitive pricing

Measuring of wall thickness from the outside

Low purchase cost

Specifications:

CasingSeamless 5.5” K55

ButtressRange 2

Od:139.7mm

Thickness:7.72mm

Length:R2(7.89m-10.36m)

SteelGrade: K55

Connect: Bc

Oil Casing Specification
Standard :	API/ASTM/EN/DIN/GB
Material:	J55,K55,N80(N80-1.N80Q),L80-1.C90,P110.
Outside diameter	114.3-339.7MM 4 1/2''-20''
Thinkness:	5.69-12.19MM 0.205-0.635''
Length	R2 or R3
Payment	L/C or T/T 30% or 100% Irrevocable LC at sight
Technics	hot rolling
Package	Standard export bundles or as customer's required
casing standard	Having the API-5CT official monogram
Inspection	we can find third party to inspect the goods.e.g SGS
Thread	LTC.STC.BTC
Delivery time	30-45days after the receipt of L/C
Usage	Oil & gas fields

Casing Seamless Oil Tubing 5.5' K55 7.72MM R2

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