API Casing Tubing Seamless 5' K55 5MM R3
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 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
Specifications:
Casing: OD 4 1/2"- 20" (114.3mm-508mm)
Tubing: OD 2 3/8" - 4 1/2" (60.3mm-114.30mm)
Wall thickness: 0. 205"- 0.635"
Length: R1 (4.88mtr-7.62mtr), R2 (7.62mtr-10.36mtr), R3 (10.36mtr or longer)
Steel grade: H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125
Surface: corrosion proofing water based paint
End: beveled, square cut and pipe protection cap especially for casing and tubing
Heat treatment: normalized, quencher+temper
CasingSeamless 5” K55
ButtressRange 3
Od:127mm
Thickness:5mm
Length:R3(＞10.36m)
SteelGrade: K55
Connect: Bc
- Q: How to solve the energy problem
- The increase of investment in science and technology energy, and actively develop new products for energy saving, develop clean and renewable energy, and on China's high energy consumption, waste of resources of industrial enterprises to accelerate the technological transformation and upgrading, and actively optimize the industrial structure, promote energy conservation, improve energy utilization rate.
- Q: New energy technology applications, including the professional
- New energy related to the following basic professional:1. Machinery, all kinds of mold, product development;2 HVAC (solar thermal power) heat pump system;3 Analysis and test of thermal analysis finite element analysis and the like;
- Q: What is terminal energy consumption
- 3 the energy used as a material refers to the use of some of the energy does not constitute a product of the entity only play a supporting role in the consumption of such as washing gasoline diesel oil kerosene lubricating oil used in various equipment4 process energy refers to the process in the production process is not used as raw materials, nor as a fuel, power use of the process of energy use, such as the production of calcium carbide power, electrolytic powerThe terminal energy consumption is equal to the energy consumption of terminal energy
- 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.
- 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: 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: 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 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: What are the courses? What is the difference between specialized research nuclear power, hydropower and so on? I hope not to copy the existing information on the Internet, I learned about the best seniors
- New energy science and Engineering covers a wide range of industries, the national "energy development plan" in 12th Five-Year to increase the proportion of non fossil energy sources, the development of renewable energy, the social demand for talent in this area will inevitably increase. Graduates in the construction, transportation, energy, materials, electronics, environmental protection and other industries engaged in solar, wind, biomass, geothermal energy and other new energy and renewable energy products R & D and production, engineering design and construction, as well as teaching, scientific research and management work.
- Q: And the world's oil futures and other energy futures prices related to China's domestic futures varieties which futures? Seek expert futures and futures experts cited. Thank you
- Fourth: PP (polypropylene), plastic, PTA, as well as Zheng Chun (MA)! In addition to the oil products, such as soybean oil, palm oil.
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API Casing Tubing Seamless 5' K55 5MM R3
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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