CASING SEAMLESS 5” 11.5LBS / FT K55 BUTTRESS RANGE 2
- 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 the energy consumption per unit product
- Formula: (1) comprehensive energy per unit of product yield comprehensive energy consumption per unit of product yield consumption = production of comprehensive energy consumption of the product (equivalent) / qualified product yield (2) yield of single unit product energy consumption per unit of product yield of single energy consumption = production of the product consumption of a variety of energy the number of qualified products yield (3) than the unit energy consumption of products according to the standard procedure to calculate the energy consumption than the unit energy consumption = comprehensive energy consumption according to the standard calculation of the amount of qualified production process / product yield can be calculated according to the standard energy consumption than single bit = yield statistics method of comprehensive energy consumption volume / year range: standard products report on the production of major products for the annual energy consumption of 5000 tons of standard coal and above the legal unit. The index of the sub item is the production of a product of a number of varieties of the total energy consumption of energy, not including production has nothing to do with the amount of energy for the purpose of life, nor does it include internal recycling energy and enterprise basic construction unit consumption using waste heat and gas; mother is qualified, have procedures for storage products production.
- Q:Firewood (dry) is what type of energy
- It includes plants, animals and microorganisms. The concept of biomass includes all plants, microorganisms, animals, plants, microorganisms, and waste products
- 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
- The output of the refinery, gasoline, kerosene, diesel oil, fuel oil, liquefied petroleum gas, refinery gas and other petroleum products (naphtha, solvent oil, raw oil, paraffin wax, lubricating oil, asphalt, etc.) gas output is the coke gas and other gas, coke and other coking products (coal tar crude, etc.).
- Q:What is the C type of the product type in the notebook computer?
- A class of products such as high priced cars, real estate, etc. must have a certain psychological cognitive process,
- Q:What is the difference between primary and secondary energy sources two
- The primary energy obtained by processing the converted energy products, known as the two energy, such as electricity, steam, gas, gasoline, diesel oil, heavy oil, liquefied petroleum gas, ethanol, methane, hydrogen and coke etc..
- Q:Trademark registration of energy and environmental protection is the first category
- There are 45 categories of trademark classification in China. Firstly, it is necessary to choose the categories corresponding to the enterprises, and the trade mark should belong to the 11 category:Article 01: used in industry, science and photography, agriculture, horticulture and forestry chemicals, unprocessed artificial resins, unprocessed plastics material, fertilizer, fire extinguishing compositions, tempering and soldering preparations, preservation of food chemicals, tanning, industrial adhesives
- Q:New energy technology applications, including the professional
- 4 related to power generation, (our country has only one qualification qualification, registered electrical engineer. Among them, there are two directions, power transmission and distribution, power distribution XX class is very sorry, although wind power, photovoltaic power generation is the country but only recognized the development of power transmission and distribution and other professional;
- Q:What are the economic operating standards for energy equipment and systems?
- Strengthen supervision and inspection, to be the focus of inspection on resource consumption, pollutant emissions, comprehensive utilization of resources, the problems found in the inspection should take effective measures to urge enterprises and relevant units timely rectification, to realize the transformation of growth by high consumption, high pollution of the extensive economic growth mode to a resource-saving mode as soon as possible. 2, the formation of a resource-saving national economic system firmly establish people-oriented Scientific Outlook on Development, change the overdraft resources for development mode, path and mode transformation of economic development, to reverse the "high input, high consumption and crude mode of economic growth on high emissions, lack of coordination, difficult cycle, low efficiency, and gradually establish a resource-saving industries system and consumption system. To form a section, saving water and energy as the center of the agricultural system as soon as possible, the emphasis on efficiency, saving time and energy, raw materials, industrial system, scientific planning, good design, land saving, material saving, excellent quality of the basic system construction, saving time and energy, transportation system efficiency, moderate consumption thrift, life service system and save resource consumption, resource construction from the distribution of production and circulation, to save organic consumption in all sectors are interdependent and mutually restrict the overall strategic.
- 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.
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CASING SEAMLESS 5” 11.5LBS / FT K55 BUTTRESS RANGE 2
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 17 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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