With the exploration and innovation of company people, gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel.
API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various in the heat treatment. During heat treatment, N80-1 steel is treated by normalizing and tempering, while N80Q steel is treated by quenching and tempering.
Due to the high capability of N80 material, those API-5CT casing pipes are broadly applied in natural gas as well as coal bed methane extraction, and geothermal wells. OCTG Tubing in API 5CT mainly used to transport oil and gas well drilling and oil and gas. It includes oil drilling pipe, oil casing, pump tubing.
N80 Casing Pipe images
API 5CT N80 Casing Tubing serves to transport both crude oil and natural gas from oil and gas layer to the surface pipeline after drilling is completed. It is able to bear the pressure produced by the exploitation process.
N80 Casing Pipe Description. N80 steel casing pipe is a crucial tool utilized in oil well drilling (Other important tools consist of drill pipe, core barrel, casing, drill collar, little size steel tube used in drilling, etc.). This casing tube is made from steel of N80 grade. It is used for reinforcing the well wall.
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API 5CT N80 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We supply API 5CT N80 Casing Tubing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings.
Sourcing from all the good API 5CT casing pipe manufacturers in China, Enpro is working on providing high quality casing pipe with most competitive price. Especially for the the grades J55/K55, N80-1 and N80Q casing. Moreover, Enpro is engaged in providing various premium connection casing pipe, for the server working conditions.
API N80Q is a general purpose pipe manufactured to API specification 5CT using a quench and temper process. API R95 is an API grade with the same strength range as T95 and USS C95, but without a hardness requirement.
Due to their lower price compared to other steel grades, casing pipes of grades J55, K55, and N80 are a popular choice for wells without stringent anti-corrosion or strength requirements. M65, and R95 are newer grades, each with their own field of application.
API 5CT N80 Casing Tubing is offered with a free length range from 8m to 13m on basis of the SY/T6194-96 norm. However, it is also available no less than 6m length and its quantity should be no more than 20%.
N80 oil casing pipe is an important equipment for oil drilling. Its main equipment also includes drill pipe, core pipe and casing, drill collar and steel pipe for small diameter drilling. The domestic casing is made of geological drilling steel by hot rolling or cold drawing. The steel number is represented by "geology" (DZ).
API N80. API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just variations in the heat treatment.
N80 General purpose pipe manufactured to API specification 5CT. Available in both standard Quench and Tempered API N80 and lower cost Normalized API N80 (walls less than 0.5"). Inspection, testing and dimensions are in accordance with API 5CT for grade N80.
N80 casing pipe connection type usually refer to BTC, which is buttress thread marked with BC symbol; Other than this type there are short round and long round thread types, corresponding marked as SC or LC symbol. Octal also specialized in supplying premium connections in different types, air proof casing connections.
N80 steel casing pipe is an important tool used in oil well drilling (Other important tools include drill pipe, core barrel, casing, drill collar, small diameter steel tube used in drilling, etc.). This casing tube is made of steel of N80 grade. It is used for reinforcing the well wall.
API 5CT N80 CASING and Tubing Pipe in 5 1/2, 7 and 9 5/8 Octal is located in China recognized as a leading supplier, distributor, and manufacturer union in providing piping solutions for oil and gas company.
This API 5CT grade N80 steel casing tube can be used for the oil well drilling process and can also support the wall of a well after the well completion, in order to ensure the normal operation of the whole oil well.
Alibaba.com offers 926 n80 api welding casing pipe products. About 86% of these are steel pipes, 1% are stainless steel pipes, and 1% are pipe fittings. A wide variety of n80 api welding casing pipe options are available to you, such as 10#, cr5mo, and 20#.
API-5CT L80 Casing Pipe L80 belongs to steel grades group of corrosion-resistant casing. L80 API oilfield casing pipe includes L80-1, L80-9Cr, and L80-13Cr. L80-1 is used in the H2S environment, while L80-9Cr and L80-13Cr are used in the CO2 environment.
API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various in the heat treatment.During heat treatment, N80-1 steel is treated by normalizing and tempering, while N80Q steel is treated by quenching and tempering.
Casing down to use cement cementing, it and the tubing, drill pipe is different, can not be reused, a one-time consumption of materials. Therefore, the casing of the total consumption of more than 70% of the wells. Casing according to the use can be divided into: catheter, surface casing, casing technology and oil casing.
Api P110 N80 Oil Casing Pipe. Inquiry For Pricelist. For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.
API 5CT J55 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT J55 Casing Tubing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings.
Tubos India is one of the large manufacturers for high quality API 5CT P110 Pipes.API 5CT P110 steel Pipe is the high grade amongst other grades of steel. On finished Casing, white band is marked to point out the materials.
As well as we are a specialized Grade N80 steel casing tube supplier across the world, CTC also provides Grade J55 oilfield steel casing pipe, Grade P110 oil and gas tubing, and seamless steel boiler pipe, and more. Let us know if you have any project which we can be part of your team.
casing pipe, tubing pipe The API casing is generally used for the borehole wall support in the drilling as well as after the completion of a well, so as to make sure the smooth running of the drilling process and also the normal procedure of the whole oil well after well completion.
N80 (N80-1, N80-Q) Both N80-1 and N80-Q have the same yield strength and tensile strength, but N80-Q, which is quenched and tempered, shows a higher resistance to internal pressure and collapsing. On the other hand, casing N80-1 is cheaper to produce and the first choice were a higher collapse resistance in not needed.
API Coupling refers to the steel couplings that used in connecting casing pipe and tubing. Also known by OCTG coupling, it is usually manufactured in seamless type, material grade same with the pipe body (API 5CT K55/J55, N80, L80, P110 etc), same PSL or providing higher grades than requested.
Alibaba.com offers 9,358 n80 steel casing pipe products. About 85% of these are steel pipes, 6% are pipe fittings, and 1% are stainless steel pipes. A wide variety of n80 steel casing pipe options are available to you, such as api j55, 20#, and 10#.
Bestar steel is a dedicated carbon steel pipe provider and exporter for high performance-price ratio welded and seamless steel pipes covering tubing and casing, well casing,drill pipe, OCTG pipes etc.
Casing Pipe is widely used for fastening oil and gas well wall or borehold, with bigger diameter than tubing, including surface casings, technical casings and oil layer casings. Welcome to Hebei Zhongkuang Steel Pipe Manufacturing Co., Ltd. !
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