• CASING SEAMLESS 5”  18LBS / FT  K55 BUTTRESS RANGE 2 System 1
  • CASING SEAMLESS 5”  18LBS / FT  K55 BUTTRESS RANGE 2 System 2
  • CASING SEAMLESS 5”  18LBS / FT  K55 BUTTRESS RANGE 2 System 3
  • CASING SEAMLESS 5”  18LBS / FT  K55 BUTTRESS RANGE 2 System 4
CASING SEAMLESS 5”  18LBS / FT  K55 BUTTRESS RANGE 2

CASING SEAMLESS 5” 18LBS / FT K55 BUTTRESS RANGE 2

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
17 m.t.
Supply Capability:
10000 m.t./month

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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 




Q:What is a one-time energy
Primary energy: refers to the natural form of the original form, the conversion of energy resources without processing. Natural energy.
Q:The rapid rise in the prices of petrochemical products and energy, which may have a greater impact on the following sectors of earnings?The rapid rise in the prices of petrochemical products and energy, which may have a greater impact on the following sectors of earnings?A. medical instruments and equipment manufacturingB. proprietary Chinese medicine manufacturingC. Chinese herbal medicine processingD. chemical pharmaceutical manufacturing
Medical instruments and equipment is a precision instrument, general materials used in durable metal
Q:What is the difference between energy star and DLC
Lighting products can provide Lighting facts label, Lighting Design Lab (LDL), Design Lights Consortium (DLC), FTC LabelBo Bo detection has a three color GMS-3000 distributed photometer system (15m*6m*6m), three color 1.5m thermostatic ball system, 2.0m integration ball system, 0.3m integration ball system, professional LM-80 aging test equipment. Light and safety (IEC/EN62471) test system for lamp and lamp system
Q:Just hired, listen to the boss, in the United States seems to be subject to tariff barriers, it seems that Europe has to impose punitive tariffs...... Would like to ask the industry, the market will be the future development of the market?
Photovoltaic prospects are good, there will be a short period of time in the short term, after the impact of the two anti
Q:Total energy consumption and total energy production
Any of the two secondary energy products produced by the conversion of various energy sources (including other non - energy products and associated products)
Q:Which products need to be marked energy efficiency logo
Energy efficiency standards and energy efficiency labeling has been shown to be the best way to reduce energy costs in terms of cost-effectiveness, but also will bring huge environmental benefits, but also provide consumers with a positive return. Recent research results show that the formulation and effective implementation of new energy efficiency standards and energy identification, increase the efficiency and the level of consumer awareness of energy saving, energy saving in 2020 will be approximately equivalent to 277.5TWh, energy saving 1.29 tons of standard coal. The two common electricity savings equivalent to 2020 China urban and rural residents is expected to 56% of total electricity consumption, that is, through the development and promotion of energy efficiency standards, the implementation of energy efficiency labeling, China future 20 years of urban and rural residents can use the expected growth of consumption by nearly 85%. To 2020, the implementation of energy efficiency standards and labels will total 1.10 reduction in carbon emissions million tons; emissions of nitrogen oxides will reach more than 1 million 700 thousand tons; sulfur oxide emissions will reach 18 million 330 thousand tons; atmospheric particulate emissions will reach 10 million 350 thousand tons. The significant reduction in emissions of atmospheric pollutants can greatly alleviate the environmental problems such as greenhouse effect, photochemical smog, acid rain, and so on.
Q:What are the sources of energy that are common in life and the two energy sources
The energy product obtained after the primary energy is processed and converted is called the two energy source, such as electricity, diesel oil, gasoline, etc.
Q:China's new energy situation? The biggest obstacle? What can be learned abroad?What is the most important countermeasure in our country?
Section 1: Market ResearchResearch objectives and content.L regional real estate industry and competitors1, property buyers have been studied2, target consumer research, analysis
Q:Definition of low carbon energy
All of these need to implement low-carbon industrial system in Western europe. It includes thermal power emission reduction, new energy vehicles, building energy efficiency, industrial energy conservation and emission reduction, recycling economy, recycling of resources, environmental protection equipment, energy-saving materials, etc.. We are now in an important period of economic transformation.
Q:What is the general energy?What do we usually say about energy conservation?
Seventh any unit and individual shall fulfill the obligation of energy conservation, the right to report the waste of energy behaviorThe people's governments at various levels shall give awards to units and individuals that have made outstanding achievements in the research and promotion of energy conservation and energy conservation technologiesThe eighth Department of the State Council shall be responsible for the supervision and administration of energy conservation throughout the country, and the relevant departments under the State Council shall be responsible for the supervision and administration of energy conservation within the scope of their respective functions and dutiesDepartment of energy conservation administration of the local people's governments at or above the county level within the administrative region of the supervision and administration of energy conservation. The relevant departments of the local people's governments at or above the county level shall exercise supervision and administration work within the scope of their respective duties.

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