Product classification
API petroleum casing pipeline anti-corrosion steel pipe petroleum casing factory
API5CT petroleum casing is mainly used for transporting liquids and gases such as oil, natural gas, coal gas, water, etc. API5CT petroleum casing can be divided into seamless steel pipes and welded steel pipes. Welded steel pipes mainly refer to straight seam steel pipes, while large-diameter petroleum casing is generally submerged arc welded straight seam steel pipes. The main application countries of this product are mainly distributed in the Middle East, Europe and America. API5CT petroleum casing can be divided into three specifications based on its length: R-1, R-2, and R-3. The main materials are B, X42, X46, X56, X65, X70, etc. In extreme high-temperature and high-pressure environments, pipelines made of petroleum casing materials have their own unique natural advantages. API5CT petroleum casing undergoes relevant inspection and testing from raw materials to products before leaving the factory, including flattening test, tensile test, impact test, tensile test, etc.
- 产品描述
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API5CT petroleum casing is mainly used for transporting liquids and gases such as oil, natural gas, coal gas, water, etc. API5CT petroleum casing can be divided into seamless steel pipes and welded steel pipes. Welded steel pipes mainly refer to straight seam steel pipes, while large-diameter petroleum casing is generally submerged arc welded straight seam steel pipes. The main application countries of this product are mainly distributed in the Middle East, Europe and America. API5CT petroleum casing can be divided into three specifications based on its length: R-1, R-2, and R-3. The main materials are B, X42, X46, X56, X65, X70, etc. In extreme high-temperature and high-pressure environments, pipelines made of petroleum casing materials have their own unique natural advantages. API5CT petroleum casing undergoes relevant inspection and testing from raw materials to products before leaving the factory, including flattening test, tensile test, impact test, tensile test, etc.
Cangzhou Beigang Pipe Industry Co., Ltd. is a modern enterprise specializing in the production, foreign trade processing, and global logistics distribution of petroleum casing, seamless steel pipes and fittings. The main products include: American standard oil casing, oil casing manufacturers, pipeline pipes, Cangzhou oil casing, API oil casing, Hebei oil casing, polyurethane insulation pipeline, galvanized wire steel pipe, 3PE anti-corrosion steel pipe, thickened oil pipe, etc., widely used in important engineering such as oil and gas fields, coalbed methane, geothermal hot spring wells, oil and gas transportation, fluid transportation, bridge structures, etc. The company has established a sincere and cooperative team at Beigang with strict management systems, advanced production processes, and a high-quality sales team. The company adheres to the spirit of innovation, practicality, and pursuit of excellence, continuously improving the comprehensive competitiveness of its products, and enjoys a good reputation in domestic and foreign markets.
API5CT petroleum casing is mainly used for transporting liquids and gases such as oil, natural gas, coal gas, water, etc.
API5CT petroleum casing can be divided into seamless steel pipes and welded steel pipes. Welded steel pipes mainly refer to straight seam steel pipes, while large-diameter petroleum casing is generally submerged arc welded straight seam steel pipes. The main application countries of this product are mainly distributed in the Middle East, Europe and America. API5CT petroleum casing can be divided into three specifications based on its length: R-1, R-2, and R-3. The main materials are B, X42, X46, X56, X65, X70, etc. In extreme high-temperature and high-pressure environments, pipelines made of petroleum casing materials have their own unique natural advantages. API5CT petroleum casing undergoes relevant inspection and testing from raw materials to products before leaving the factory, including flattening test, tensile test, impact test, tensile test, etc.
Packaging and storage of petroleum casing:
According to the American Petroleum Institute standard APISPEC5CT, first edition 1988, there are 10 types of casing steel grades, including H-40, J-55, K-55, N-80, C-75, L-80, C-90, C-95, P-110, and Q-125. The casing should be supplied with threads and couplings, or in any of the following pipe end forms: flat end, round thread without coupling or coupling, trapezoidal thread with coupling or without coupling, straight thread, special end processing, sealing ring structure.
Origin:
(1) The main importing countries for oil casing include Germany, Japan, Romania, Czech Republic, Italy, United Kingdom, Austria, Switzerland, United States, as well as Argentina and Singapore. The import standards often refer to the American Petroleum Institute standards API5A, 5AX, and 5AC. The steel grades are H-40, J-55, N-80, P-110, C-75, C-95, etc. The main specifications are 139.77.72R-2177.89.19R-2244.58.94R-2244.510.03R-2244.511.05R-2, etc.
(2) There are three types of API length regulations: R-1 is 4.88-7.62m, R-2 is 7.62-10.36m, and R-3 is 10.36m to longer.
(3) Some imported goods are marked with the word LTC, which means long thread buckle sleeves.
(4) In addition to using API standards, a small portion of imported casings from Japan also comply with Japanese factory standards (such as Nippon Steel, Sumitomo, Kawasaki, etc.), with steel grades such as NC-55E, NC-80E, NC-L80, NC-80HE, etc.
(5) In the claim case, there have been appearance defects such as black threads, thread damage, pipe body folding, excessive tightness between broken threads and threads, and excessive J-value of couplings, as well as inherent quality issues such as brittle cracking and low yield strength of the casing.
Packaging:
According to SY/T6194-96 regulations, domestically produced casing should be tied with steel wire or steel strip. Each exposed part of the casing and coupling thread should be secured with a protective ring to protect the thread.
TP series: oil well tubing (with independent intellectual property rights) Variety specifications Steel grade/grade Buckle type Execution standards Typical use External diameter mm Wall thickness mm Anti collapse casing series 114.3-339.7 5.21-15.88 TP80T S/L/B Q/TGGB13 Suitable for complex geological conditions such as rock salt layers and deep wells TP95T TP95TT TP110T TP110TT TP125T TP125TT TP140 TP140TT 152.4 16.9 TP130TT BC+Variable diameter coupling Q/TGGB17 H2S corrosion resistant casing series 114.3-339.7 5.21-15.88 TP80TS/TSS S/L/B Q/TGGB21 Used in environments containing hydrogen sulfide TP90TS/TSS TP95TS/TSS TP100TS/TSS TP110TS/TSS TP80S/SS TP90S/SS TP95S/SS TP100S/SS 193.68 12.7 TP110TSS TP-FJ Technical Agreement CO2 corrosion resistant casing series 114.3-177.8 5.21-13.72 TP80NC-13Cr S/L/B Technical Agreement For environments containing carbon dioxide TP90NC-13Cr TP95NC-13Cr TP100NC-13Cr TP110NC-SUP13Cr TP80TNC-13Cr TP90TNC-13Cr TP95TNC-13Cr 114.3-339.7 5.21-13.72 TP100TNC-13Cr TP110TNC-SUP13Cr Thermal recovery well casing series 114.3-339.7 5.21-15.88 TP90H S/L/B Q/TGGB14Q/TGGB19 Technical Agreement Used for heat-resistant environments in ultra heavy oil thermal recovery wells TP100H TP110H TP125H 193.68 17.14 TP120H BC+variable diameter coupling Q/TGGB10 Deep well casing series 206.38 16.00 TP140H TP-FJ Technical Agreement For ultra deep wells 177.8 12.65 TP150H B Ultra high strength casing series for ultra deep and complex wells 114.3-346.08 5.21-15.88 TP110V S/L/B/TP-CQ/TP-FJ/TP-NF Technical Agreement For ultra deep and complex wells TP125V TP140V TP155V TP165V TP170V Series of casing for gas storage wells 177.8-273.1 9.19-11.99 TP80CQJ L/C Technical Agreement High pressure natural gas storage wells TP110CQJ TP-CQ Ultra low temperature casing series 114.3-508 5.21-17.15 TP55L/LL S/L/B/TP-CQ/TP-FJ/TP-NF According to API casing standards Used in low-temperature environments TP80L/LL TP95L/LL TP110L/LL TP125L/LL TP140L/LL TP150L/LL Special buckle sleeve series 114.3-244.48 5.20-13.84 API series, steel grades, TP series, steel grades TP-CQ Technical Agreement Used in environments with high sealing requirements TP-FJ TP-NF TP-G2 HUNTINGSLHT HUNTINGSLHC HUNTINGAPEX HUNTINGSLBOSS Special buckle oil pipe series 42.16-114.30 3.18-16.00 API series steel grades TP-EX Technical Agreement Used in environments with high sealing requirements Perforated barrel According to the regulations of the enterprise standard TP-Q750/Q850/900 Q/TGGB26 For petroleum casing perforation guns TP110P/110S TP130P/150P/155P Slotted sieve tube 114.3-244.48 5.20-13.84 API series steel grades S/L/B Technical Agreement Used for sand prevention and mining environments such as horizontal wells 关键词:- API petroleum casing
- Oil casing
- Cangzhou oil casing
- Oil casing manufacturer
- American standard oil casing
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Main business: American standard oil casing, pipeline pipe, Cangzhou oil casing, API oil casing, Hebei oil casing, polyurethane insulation pipe, galvanized wire steel pipe, 3PE anti-corrosion steel pipe, thickened oil pipe, large diameter oil casing, oil casing factory, insulation pipe, oil casing, anti-corrosion steel pipe, etc.
Address: Zhenggang Development Zone, Yanshan County, Hebei Province
Email:czbggy@163.com
Telephone:18831708666 18931747888
