CASING SEAMLESS 5-1/2” 14LBS / FT K55 BUTTRESS RANGE 2
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 17 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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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:Firewood (dry) is what type of energy
- Representative biomass such as crop, crop waste, wood, wood waste and animal waste. Narrow concept: biomass mainly refers to the agriculture and forestry production in addition to food, other than fruit stalks, trees and other wood cellulose (referred to as lignin), Agro industrial waste, agricultural waste and animal husbandry production process such as manure and waste materials. Features: renewable, low pollution, widely distributed.
- Q:Definition of low carbon energy
- Low carbon energy is an alternative to high carbon energy sources, it refers to carbon dioxide and other greenhouse gas emissions low or zero emissions of energy products, including nuclear energy and a part of renewable energy.
- Q:I would like to ask you, China's electronic products have the use of energy classification, if so, what is the specific classification?
- At present, more than and 100 countries have implemented energy efficiency labeling system. For the blue and white background color identification, divided into 1, 2, 3, 4, 5 a total of 5 grades,Level 1 indicates that the product has reached the international advanced level, the most energy saving, the lowest energy consumption;
- Q:What are the types of new energy vehicles
- 2, hybrid electric vehicle:Refers to the use of conventional fuels, while with motor or engine to improve low-speed power output and fuel consumption models. In accordance with the different types of fuel, hybrid vehicles can be divided into two types of gasoline hybrid vehicles and diesel hybrid vehicles. At present, the mainstream of hybrid vehicles in China are mainly gasoline hybrid, while the international development of diesel hybrid models are relatively fast.
- 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:Mainly for PetroChina, Sinopec, the state-owned monopoly enterprises to discuss
- Energy is the material basis of human activities. In a sense, the development of human society is inseparable from the emergence of high-quality energy and the use of advanced energy technologies. In today's world, the development of energy, energy and the environment, is the world, the whole human concern, but also an important issue of China's social and economic development.
- Q:What are the contents of bio energy
- Many types of biomass specific plants, the main and we often see the wood, crop (straw, rice straw, wheat straw, cotton stalk, bean stalk, rice husk, weed and algae etc.). Among the non plant species, there are mainly animal manure, animal carcasses, organic components in wastewater and organic components in waste.
- 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 classification of energy?
- Energy can also be divided into different types. There are seven main points: the source is divided into the following 3 categories: the energy of the earth itself usually refers to the earth...
- Q:What is the cost effectiveness ratio of energy management in energy quality?
- More and more countries pay attention to the energy efficiency of electrical products in the world, and now many countries regard the energy efficiency requirements as one of the mandatory targets for the sale of the products:EU: ErP (instead of EuP), European flower, CoC...United States: Energy Star (Energy Star), CEC, DoE...Canada: NRCan,Australia: MEPS,Korea: MEPS,China: CECP,
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CASING SEAMLESS 5-1/2” 14LBS / FT K55 BUTTRESS RANGE 2
- Ref Price:
-
- 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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