Бесшовная труба из углеродистой стали конкурентоспособная цена корпус для бурения нефтяных скважин сертификаты API GS длина 6 м Сварочная резка

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Количество:

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Характеристики







item
value
Section Shape
ROUND
Surface Treatment
Hot Rolled
Oiled or Non-oiled
Slightly Oiled
Place of Origin
China
Shandong
Alloy Or Not
Is Alloy
Standard
ASTM
Grade
alloy steel
Delivery Time
15
Tolerance
±1%, ±10%
Invoicing
by actual weight
Brand Name
ZCXH
Application
OIL PIPE, Gas Pipe, Fluid Pipe, Other
Special Pipe
API Pipe, EMT Pipe, Thick Wall Pipe, Other
Thickness
customization
Length
12M, 6m, 6.4M
Certificate
API, ce, rohs, SASO, BIS, SONCAP, KS, JIS, GS, ISO9001
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Product name
OCTG Casing pipe
Surface
Consumer's Requirement
Type
Hot Rolled Hollow Carbon Pipe
Usage
Oil Gas Sewage Transport
Grade
N80/J55/P110
Material
ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C
Color
Black
Packing
Standard Seaworthy Packing
Shape
Round Shape
Keyword
Seamless Steel Pipe Tube




OCTG Casing pipe
Oil casing is a steel pipe used to support the wall of oil and gas Wells to ensure the normal operation of the drilling process and the entire well after completion. Each well uses several layers of casing depending on the drilling depth and geology. Casing after the well to use cement, it is different from tubing, drill pipe, can not be reused, belongs to a one-time consumption of materials. Therefore, casing consumption accounts for more than 70% of all oil well pipes.

Casing can be divided into pipe, surface casing, technical casing and oil casing according to the use.
















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