api 5ct 13 38 casing steel pipe grade j55 casing pipe btc seamless pipe casing tubes

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • API 5CT J55 Casing

    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.. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition, the steel grade of API 5CT …

    Get Price
  • API 5CT Grade J55 Casing Pipe, J55 Tubing Material ...

    2021-7-27u2002·u2002As indicated by American Petroleum Institute Standard API SPEC 5CT1988 first version, the steel evaluation of Grade J55 Oil Well Drilling Casing Pipe can be partitioned into ten kinds, including H-40, N-80, J-55, C-90, K-55, C-75, L-80, C-95, Q-125 and P-110. We supply the packaging channel and API 5CT J55 Casing Tubing went with string and ...

    Get Price
  • API 5CT Casing Pipe in J55/K55, N80, L80, P110 ...

    Therefore, the casing consumption accounts for over 70% of all the oil well pipe. According by usage can be divided into the sleeve pipe, surface casing, casing and production casing. Octal supply API 5CT steel casing pipe in below specifications and sizes. Standard: API 5CT Grades: J55/K55, N80-1, N80Q, C90, T95, P110, Q125 and 13Cr Casing

    Get Price
  • API 5CT Seamless Steel Tubing Grade J55 K55, Dn 13′′3/8

    2021-9-23u2002·u2002API 5CT Seamless Steel Tubing Grade J55 K55, DN 13''3/8. API 5CT seamless steel tubing is used to stabilize the well, in order to make sure that the whole well can work smoothly, it is also known as a kind of American Petroleum Institute API Casing and Tubings with threaded connection. We also can design and produce casing and tubing ...

    Get Price
  • api 5ct seamless steel casing pipes - Seamless steel pipe

    API 5CT J55, API 5CT Grade J55 Casing Pipe, ... /Tubing in India.We produce low cost J55 Oil And Gas Api Casing Pipe but use raw material from reputed manufacturer API 5CT J55/K55 BTC Oil Casing Pipe - Seamless steel tubes api 5ct seamless steel casing pipesCasing pipe is most often used in underground construction projects to encase or protect ...

    Get Price
  • API 5CT J55, API 5CT Grade J55 Casing Pipe, J55 Tubing ...

    2021-8-25u2002·u2002Neelcon Steel Pvt Ltd is a Govt. approved certified Stockist of API 5CT J55 Casing Pipes in India, We have our API 5CT Grade J55 Casing Pipe distributor and wholesaler in Malaysia, Indonesia, Singapore, United Arab Emirates (UAE) & South Africa. We are well-known as a trusted Manufacturer of API 5CT Grade J55 Casing Pipe, J55 Tubing Material in ...

    Get Price
  • api 5ct grade j55 steel casing pipe 7", 9 5/8",13 3/8 ...

    2020-1-13u2002·u2002One of the Top 500 enterprises in China foreign trade. QCCO was approved as a member of 'China Association for Contracting Projects Abroad 'and granted a membership certificate on Sep 28,2005; 'Credibility Rating AAA certificate in Foreign Trade' was granted to QCCO by China Shippers' Association

    Get Price
  • Casing Pipe of Grade J55 with API Standard real-time ...

    74 rowsu2002·u2002Buy Casing Pipe of Grade J55 with API Standard, Find Details include …

    Get Price
  • OCTG API 5CT J55 K55 P110 N80q L80 Seamless Steel Casing

    China OCTG API 5CT J55 K55 P110 N80q L80 Seamless Steel Casing Pipe, Find details about China Casing Pipe, Steel Pipe from OCTG API 5CT J55 K55 P110 N80q L80 Seamless Steel Casing Pipe - Tianjin Boer King Steel Import and Export Co., Ltd.

    Get Price
  • API 5CT K55 Casing

    API 5CT K55 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT K55 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.. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition, the steel grade of API 5CT …

    Get Price
  • API-5CT J55 Casing Pipe - API Coupling, Casing Pipe ...

    2019-12-13u2002·u2002API-5CT J55 Casing Pipe. The J55 API-5CT casing pipe is a comparatively low steel grade in oil drilling. It is widely applied for shallow oil and gas extraction.Because of its low cost among other grades of steel, it enjoys wider applications, can be generally used in shallow wells, geothermal wells, and water wells. Specifications.

    Get Price
  • API 5CT Casing Pipe, OCTG Pipes - Seamless Steel Pipe ...

    2021-9-15u2002·u2002API 5CT is standard technical specifications for steel casing pipes used for oil wells in petroleum and natural gas industries. Common Grades • J55/K55 • N80/N80Q/L80 • C90 • R95/T95 • P110/C110 • Q125 . Connections. API 5CT is applicable to following connections which complied with API SPEC 5B: • SC: Short round thread casing ...

    Get Price
  • API 5CT J55, API-5CT J55 Casing Pipe, j55 tubing material

    2020-6-22u2002·u2002suppliers of API 5CT J55 in india. manufacturers of API-5CT J55 Casing Pipe, j55 tubing material, API 5CT J55 Casing Pipes, API 5CT Grade J55 Tubing. Check price of 5ct j55 Petroleum Casing Pipe.

    Get Price
  • api 5ct grade j55 steel casing pipe oil well casing pipe ...

    api 5ct grade j55 steel casing pipe oil well casing pipe, US $ 800 - 2000 Ton, Tianjin, China, OIL PIPE, Non-Alloy.Source from Tianjin Apex Trade Co., Ltd. on Alibaba.com.

    Get Price
  • API 5CT Oil Casing Suppliers

    API 5CT Oil Casing Suppliers As We are professional Oil Casing Pipe manufacturers and Oil Casing Suppliers in China, We have a professional team at your service. You can get samples for free. Competitive price and fast delivery are available. Oil casing is the lifeline to maintain oil well operation.…

    Get Price
  • API 5CT K55 Casing

    API 5CT K55 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT K55 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.. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition, the steel grade of API 5CT oil casing pipe can ...

    Get Price
  • API 5CT Casing and Tubing Specification - Octalsteel

    API 5CT is standard technical specifications for steel casing and tubing pipes used for oil wells in petroleum and natural gas industries. Besides casing and tubing, it also includes pup joints, coupling stock, coupling material, and accessory materials, and establishes requirements for three product specification levels (PSL-1, PSL-2, and PSL-3).

    Get Price
  • Casing Pipe and Tubing Supplier, J55, K55, N80, L80, P110

    Manufacturer of API 5CT Well Casing and Tubing with Each Sizes and Grades like the J55,K55,N80,L80,P110 used in the oil well extracting the petroleum or the natural gas。 Carbon Steel Pipe Stainless Steel Pipe

    Get Price
  • API 5CT Grade L80 Casing Pipe

    2020-9-30u2002·u2002API 5CT OCTG Tubing supplier. API specification 5CT is a technical standard for tubes and pipes in a system intended for use in oil wells in petroleum as well as in natural gas industries. Unlike API 5L, the API 5CT Grade L80 Pipes are classified into three product specification levels, i.e. - …

    Get Price
  • API 5CT Casing Pipes Marking requirements ... - steel pipe

    2018-9-14u2002·u2002Octal offers API 5CT Casing Pipe with various grades as below:API 5CT J55API 5CT K55API 5CT N80-1API 5CT N80QAPI 5CT C90API 5CT C95API 5CT P110API 5CT Q125Ends Type of API 5CT Steel Casing PipeBTC (Buttress Thread Coupl

    Get Price
  • API-5CT J55 Casing Pipe - API Coupling, Casing Pipe ...

    2019-12-13u2002·u2002API-5CT J55 Casing Pipe. The J55 API-5CT casing pipe is a comparatively low steel grade in oil drilling. It is widely applied for shallow oil and gas extraction.Because of its low cost among other grades of steel, it enjoys wider applications, can be generally used in shallow wells, geothermal wells, and water wells. Specifications.

    Get Price
  • API 5CT J55 Seamless Casing Pipe

    J55 is the most common steel grade for Seamless Casing Pipes. It is always used for shallow water wells and the price is at the low level. API 5CT J55 Seamless Casing Pipe. Product Description. Seamless steel casing pipe with coupling and thread protector. Standard: API 5CT. OD: 4-1/2''-----20'' Material: H40, J55, K55, N80, L80, P110, Q125.

    Get Price
  • API 5CT Grade J55 Casing Tubing

    2020-9-30u2002·u2002The tubes under specification API 5CTQ J-55 are outfitted with varied end connections such as non-Upset ends or an External Upset End. the API 5CT Grade J55 Casing Pipe is considered to be a standard or a typical grade for tubes in systems that tend to be relatively shallow, say less than 9,000 ft. Moreover, these pipes are also well suited for applications in low-pressure environments where ...

    Get Price
  • API 5CT Seamless casing tube,Oilfield Steel Casing Pipe

    2017-1-16u2002·u2002API 5CT casing pipe is used to support the oil and gas pipe wall, and to ensure the drilling process and the post-completion wells normal operation. After cementing casing to be used to go down, it different from tubing, drill pipe and can not be reused, a one-time consumable materials.

    Get Price
  • API 5CT J55 Casing Tubing - Concrete pump pipe and ...

    2021-8-15u2002·u2002API 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. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition ...

    Get Price
  • api 5ct grade j55 steel casing pipe 7", 9 5/8",13 3/8 ...

    2020-1-13u2002·u2002One of the Top 500 enterprises in China foreign trade. QCCO was approved as a member of 'China Association for Contracting Projects Abroad 'and granted a membership certificate on Sep 28,2005; 'Credibility Rating AAA certificate in Foreign Trade' …

    Get Price
  • API 5CT tubing

    API J55 Pipe. API J55 Casing Pipe. J55. Yield strength: 379-552 MPa (55-80 ksi), Minimum tensile strength: 517 MPa (75 ksi) API color code: 1 bright green band; API 5CT J55 CASING PIPES WITH RM MIN 517MPA 1,OD:1/2'-24' OR 21.3MM-610MM 2,WALL THICKNESS:0.5MM-30MM. API K55 Pipe. API K55 Casing Pipe. K55

    Get Price
  • OCTG Casing and Tubing Pipe Dimensions &

    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.

    Get Price
  • API-5CT N80 Casing Pipe - API Coupling, Casing Pipe ...

    2019-12-13u2002·u2002API-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.

    Get Price
  • API 5CT Tubing Pipes and Casing for Oil Drilling Use ...

    FYPE Rigid Machinery is one of the leading China manufacturers and suppliers in oil and gas industry. Our company now brings you high quality and competitive price api 5ct octg, oil well casing, seamless steel pipe, coupling, pup joint for sale, which is widely used in oilfield.

    Get Price
  • API 5CT Seamless Steel Tubing Grade J55 K55, Dn

    2021-9-23u2002·u2002API 5CT Seamless Steel Tubing Grade J55 K55, DN 13''3/8. API 5CT seamless steel tubing is used to stabilize the well, in order to make sure that the whole well can work smoothly, it is also known as a kind of American Petroleum Institute API Casing and Tubings with threaded connection. We also can design and produce casing and tubing ...

    Get Price
  • API 5CT J55, API-5CT J55 Casing Pipe, j55 tubing material

    2020-6-22u2002·u2002suppliers of API 5CT J55 in india. manufacturers of API-5CT J55 Casing Pipe, j55 tubing material, API 5CT J55 Casing Pipes, API 5CT Grade J55 Tubing. Check price of 5ct j55 Petroleum Casing Pipe.

    Get Price
  • API 5CT J55 Seamless Casing Pipe

    J55 is the most common steel grade for Seamless Casing Pipes. It is always used for shallow water wells and the price is at the low level. API 5CT J55 Seamless Casing Pipe. Product Description. Seamless steel casing pipe with coupling and thread protector. Standard: API 5CT. OD: 4-1/2''-----20'' Material: H40, J55, K55, N80, L80, P110, Q125.

    Get Price
  • API 5CT J55/K55 BTC Oil Casing Pipe - Seamless steel

    2021-7-27u2002·u2002Casing pipe is most often used in underground construction projects to encase or protect utility lines from being damaged. Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts through the rock formations and allows drilling engineers to reach the reservoir below, the raw sides of the well cannot support themselves.

    Get Price
  • API 5CT J55 seamless steel casing pipe - Gnee steel

    2021-7-13u2002·u2002API 5CT J55 Casing Tubing Features. The surface of thread of coupling and API 5CT J55 Casing Tubing should be smooth without any tear, burr or other defects. that may have a negative impact on the strength and close connection. API 5CT J55 Casing Tubing is offered with a free length range from 8m to 13m on basis of the SY/T6194-96 norm.

    Get Price
  • L80 13Cr API 5CT Casing And Tubing,Seamless Steel Oil

    High quality L80 13Cr API 5CT Casing And Tubing,Seamless Steel Oil Well Casing Pipe from China, China's leading Casing And Tubing product market, With strict quality control Casing And Tubing factories, Producing high quality L80 13Cr API 5CT Casing And Tubing,Seamless Steel Oil Well Casing Pipe …

    Get Price
  • API 5CT Oil Casing Suppliers

    API 5CT Oil Casing Suppliers As We are professional Oil Casing Pipe manufacturers and Oil Casing Suppliers in China, We have a professional team at your service. You can get samples for free. Competitive price and fast delivery are available. Oil casing is the lifeline to maintain oil well operation.…

    Get Price
  • OCTG Casing and Tubing Pipe Dimensions &

    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.

    Get Price
  • API 5CT Tubing Pipes and Casing for Oil Drilling Use

    FYPE Rigid Machinery is one of the leading China manufacturers and suppliers in oil and gas industry. Our company now brings you high quality and competitive price api 5ct octg, oil well casing, seamless steel pipe, coupling, pup joint for sale, which is widely used in oilfield.

    Get Price
  • Tubing&Casing(OCTG), Tubing&Casing(OCTG) Products,

    Pipe Type:Seamless (SMLS), Electric Resistance Welded (ERW) Application:Casing serves as well sidewall Tubing is used for extracting petroleum and natural gas from well; Casing serves as wells of a well. Specification: OD:60.3mm, 73mm, 88.9mm, 101.6mm, 114.3mm, 127mm, 139.7mm WT:6.5mm to 12.7mm, or cutomized LENGTH: R1, R2, R3 Standard:API、SPEC、5DP,D355,K55,P110,5CT,5DP,G105,J55 ...

    Get Price
  • Sturdy, Stainless api 5ct grade j55 steel casing pipe for ...

    The api 5ct grade j55 steel casing pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these api 5ct grade j55 steel casing pipe are annealed with nitrogen protection and are polished with utter professionalism. These products ...

    Get Price
  • Sturdy, Stainless 13 3/8 j55 casing pipe well casing for ...

    With seamless welding quality, these 13 3/8 j55 casing pipe well casing are annealed with nitrogen protection and are polished with utter professionalism. These products are made of robust materials such as carbon steel, stainless steel, galvanized surface-treated iron and many more to …

    Get Price
  • API-5CT J55 Casing Pipe - API Coupling, Casing Pipe ...

    2019-12-13u2002·u20022019-12-13u2002·u2002API-5CT J55 Casing Pipe. The J55 API-5CT casing pipe is a comparatively low steel grade in oil drilling. It is widely applied for shallow oil and gas extraction.Because of its low cost among other grades of steel, it enjoys wider applications, can be generally used in shallow wells, geothermal wells, and water wells. Specifications.

    Get Price
  • API 5CT J55, API 5CT Grade J55 Casing Pipe, J55 Tubing ...

    2021-8-25u2002·u20022021-8-25u2002·u2002Check J55 Tubing Material Price List, Welded 5CT J55 Tubing manufacturers, Seamless 5ct j55 Petroleum Casing Pipe supplier in Dubai, UAE. Neelcon Steel company is PED approved manufacturer of API-5CT J55 Casing Pipe, J55 API-5CT casing pipe, J55 API 5CT Casing /Tubing in India.We produce low cost J55 Oil And Gas Api Casing Pipe but use raw material from …

    Get Price
  • API 5CT J55 Casing

    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.. According to American Petroleum Institute Standard API SPEC 5CT1988 1st edition, the steel grade of API 5CT oil casing pipe can ...

    Get Price
  • API 5CT Grade J55 Casing Pipe, J55 Tubing Material ...

    2021-7-27u2002·u2002As indicated by American Petroleum Institute Standard API SPEC 5CT1988 first version, the steel evaluation of Grade J55 Oil Well Drilling Casing Pipe can be partitioned into ten kinds, including H-40, N-80, J-55, C-90, K-55, C-75, L-80, C-95, Q-125 and P-110. We supply the packaging channel and API 5CT J55 Casing Tubing went with string and ...

    Get Price
  • API 5CT Casing Pipe in J55/K55, N80, L80, P110 ...

    Therefore, the casing consumption accounts for over 70% of all the oil well pipe. According by usage can be divided into the sleeve pipe, surface casing, casing and production casing. Octal supply API 5CT steel casing pipe in below specifications and sizes. Standard: API 5CT Grades: J55/K55, N80-1, N80Q, C90, T95, P110, Q125 and 13Cr Casing

    Get Price
  • API 5CT Seamless Steel Tubing Grade J55 K55, Dn

    2021-9-23u2002·u20022021-9-23u2002·u2002API 5CT Seamless Steel Tubing Grade J55 K55, DN 13''3/8. API 5CT seamless steel tubing is used to stabilize the well, in order to make sure that the whole well can work smoothly, it is also known as a kind of American Petroleum Institute API Casing and Tubings with threaded connection. We also can design and produce casing and tubing ...

    Get Price
  • API 5CT Oil Seamless Steel Casing and Tubing Pipe - Oil ...

    Description: API 5CT Seamless casing tube,Oilfield Steel Casing PipeAPI 5CT casing pipe is used to support the oil and gas pipe wall, and to ensure the drilling process and the post-completion wells normal operation. After cementing casing to be used to go down, it different from tubing, drill pipe and can not be reused, a one …

    Get Price
  • api 5ct seamless casing pipe l80 13cr - Seamless steel pipe

    API 5CT L80 13Cr Corrosion Resistant Stainless Steel api 5ct seamless casing pipe l80 13cr. API-5B Threading, Gaging and Thread Inspection of Casing, Tubing and Line Pipe Threads ISO 11960:2004, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wells ISO 13680-2000 Petroleum and natural gas industries-Corrosion ...

    Get Price
  • API 5CT Seamless casing tube,Oilfield Steel Casing Pipe

    2017-1-16u2002·u2002API 5CT casing pipe is used to support the oil and gas pipe wall, and to ensure the drilling process and the post-completion wells normal operation. After cementing casing to be used to go down, it different from tubing, drill pipe and can not …

    Get Price
  • API 5CT Seamless Steel Tubing Grade J55 K55, Dn

    2021-9-23u2002·u2002API 5CT Seamless Steel Tubing Grade J55 K55, DN 13''3/8. API 5CT seamless steel tubing is used to stabilize the well, in order to make sure that the whole well can work smoothly, it is also known as a kind of American Petroleum Institute API Casing and Tubings with threaded connection. We also can design and produce casing and tubing ...

    Get Price
  • API 5CT J55/K55 BTC Oil Casing Pipe - Seamless steel

    2021-7-27u2002·u2002Casing pipe is most often used in underground construction projects to encase or protect utility lines from being damaged. Once a well has been drilled, if it is to become a production well, the well must undergo completion. While drilling a well cuts through the rock formations and allows drilling engineers to reach the reservoir below, the raw sides of the well cannot support themselves.

    Get Price
  • API 13-3/8'J55/K55 Btc Thread Casing Pipe - China API ...

    API 13-3/8'J55/K55 Btc Thread Casing Pipe, Find Details about API Casing Pipe, API Tubing Pipe from API 13-3/8'J55/K55 Btc Thread Casing Pipe - Tianjin Tiangang Special Petroleum Pipe …

    Get Price
  • API 5CT J55 seamless steel casing pipe - Gnee steel

    2021-7-13u2002·u2002API 5CT J55 Casing Tubing Features. The surface of thread of coupling and API 5CT J55 Casing Tubing should be smooth without any tear, burr or other defects. that may have a negative impact on the strength and close connection. API 5CT J55 Casing Tubing is offered with a free length range from 8m to 13m on basis of the SY/T6194-96 norm.

    Get Price
  • API 5CT Grade J55 Casing Pipe and API 5CTQ J-55

    2021-8-5u2002·u2002The API 5CT J55 Casing Tubing has outer diameter up to 20 inches. They come with different thread types such as short round thread, long thread or buttress thread. The API 5CT Grade J55 Casing Pipe is used in the oil wells and in ridges. The casing pipes have wall thicknesses ranging from 5.21mm to 16.13mm. The lengths vary as single random ...

    Get Price
  • API 5CT CASING TUBE API 5CT、API 5B、ISO11960 –

    2021-6-21u2002·u2002Hebei Shengtian Group Seamless Steel Pipe Co., Ltd. is located in Cangzhou, Hebei Province, China, which close to Beijing and Tianjin. +86-317-6886816 2049276 [email protected]

    Get Price
  • api 5ct p110 seamless casing steel pipe lc - Steel ...

    API Long thread P110 Casing Coupling from China Api Seamless Steel Pipes Coupling for 4-1/2LC P110.API 5CT 9th Casing Coupling.Raw Material API 5CT Seamless Steel Pipe.Usage Well Drilling Machinery.Steel Grade J55,K55,N80-1,N80-Q,L80-1,P110; Size:4-1/2-20 Type LTC,BTC,STC.Surface Treatment Whole phosphating,or inside phosphating and outside ...

    Get Price
  • API 5CT PSL casing tubing product ... - Abter Steel

    2018-4-20u2002·u2002PSL1 oil casing API 5CT PSL1 tubing product specification range No. Ordering number Specifications Executive standard Outside diameter /mm Wall thickness /mm Economic length /m 1 H40 J55 K55 10 to 127 1 to 20 6 to 12.0 API 5CT PSL2 Oil casing specifications PSL2 42 to 114.3 3.5 to 12 6 to 12.2 114.3 to 180 3.8 to 22 6 to 12.2 68 to 219 10 to 20 6 to 12.2 80 to 219 20 to 30 6 to 12.2 140 to …

    Get Price
  • Tubing&Casing(OCTG), Tubing&Casing(OCTG ... -

    Pipe Type:Seamless (SMLS), Electric Resistance Welded (ERW) Application:Casing serves as well sidewall Tubing is used for extracting petroleum and natural gas from well; Casing serves as wells of a well. Specification: OD:60.3mm, 73mm, 88.9mm, 101.6mm, 114.3mm, 127mm, 139.7mm WT:6.5mm to 12.7mm, or cutomized LENGTH: R1, R2, R3 Standard:API、SPEC、5DP,D355,K55,P110,5CT,5DP,G105,J55 ...

    Get Price