Of stainless steel
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. > Line pipe of a kind used for oil or gas pipelines: > Of stainless steel > Of stainless steel
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Products classified under Tariff item 7304.11
10-inch Stainless Steel Offshore Pipeline Riser
This is a seamless stainless steel riser pipe with a 254 mm outside diameter, used on offshore oil and gas platforms to connect subsea wells to surface facilities. Its seamless construction and stainless steel material qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.0012-Inch OD 316L Stainless Steel Gas Pipeline Tube
Seamless stainless steel tube with a 12-inch outer diameter, engineered for natural gas transmission lines in corrosive soil conditions. Its 316L grade provides superior resistance to pitting and crevice corrosion, making it suitable for demanding pipeline environments. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.0012-inch Stainless Steel API 5L Line Pipe
This is a seamless stainless steel line pipe with a 304.8 mm outside diameter, manufactured to API 5L standards for oil and gas pipelines. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.0014-inch Duplex Stainless Steel Gas Gathering Line Pipe
This is a seamless duplex stainless steel pipe with a 355.6 mm outside diameter, used for onshore gas gathering lines. Its seamless construction and stainless steel composition qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.0016-inch OD Stainless Steel Sour Service Line Pipe
This is a seamless duplex stainless steel pipe with a 406.4 mm outside diameter, designed for sour gas pipelines with resistance to hydrogen sulfide corrosion. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.0024-Inch OD 304H Stainless Steel Gas Transmission Pipe
Large diameter seamless 304H stainless steel pipe for high-temperature gas transmission pipelines. The heat-resistant grade maintains strength up to 1500°F, making it suitable for elevated temperature service. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00316L Stainless Steel Sour Gas Pipeline Pipe 18-inch OD
This is a seamless 316L stainless steel pipe with a 457 mm outside diameter, certified for sour gas service in oilfield pipelines. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00321 Stainless Steel Stabilized Pipeline Tube
Seamless 321 stabilized stainless steel tube for welded oil and gas pipelines. The titanium addition prevents carbide precipitation, maintaining corrosion resistance in weld heat-affected zones. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.003-inch OD 316L Stainless Steel Pipeline Connector
Seamless 316L stainless steel line pipe section with 76.2 mm OD, used as straight connectors in oil/gas flowlines. Its small diameter and stainless steel construction make it suitable for pipeline service. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.004-Inch Schedule 160 304 Stainless Steel Line Pipe
Seamless 304 stainless steel line pipe with a 4-inch diameter and Schedule 160 wall thickness for high-pressure oil gathering lines. It provides cost-effective corrosion resistance for general pipeline service. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.008-Inch 310 Stainless Steel High-Temperature Line Pipe
Seamless 310 stainless steel pipe for high-temperature oil processing pipelines up to 2000°F. The oxidation-resistant grade is suitable for refinery hot gas lines. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.008-inch Stainless Steel LNG Pipeline Export Pipe
This is a seamless stainless steel pipe with a 203.2 mm outside diameter, used for cryogenic LNG export pipelines. Its seamless construction and stainless steel composition qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00API 5LC Stainless Line Pipe for Corrosive Service 48-inch OD
This is a seamless stainless steel line pipe with a 1219 mm outside diameter, built to API 5LC standards for highly corrosive oil and gas transport. Its seamless construction and stainless steel composition qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00API 5LC Stainless Steel Oil Line Pipe 4.5-inch OD
Seamless API 5LC duplex stainless steel pipe with 114 mm OD, for crude oil gathering lines in oilfields. It meets the requirements for sour service and corrosive environments. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.00API 5LC Stainless Steel Sour Service Line Pipe
Seamless stainless steel pipe certified to API 5LC for sour service in oil and gas pipelines containing H2S. It features enhanced resistance to sulfide stress cracking, making it suitable for corrosive environments. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.00API 5L X65 Stainless Steel Line Pipe
Seamless stainless steel pipe meeting API 5L X65 specifications, designed specifically for high-pressure oil and gas pipelines. Its seamless construction and stainless steel composition ensure corrosion resistance in harsh environments. This product is classified as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.00API 5L X65 Stainless Steel Line Pipe 24-inch OD
This is a seamless stainless steel line pipe with a 610 mm outside diameter, meeting API 5L X65 specifications for high-pressure oil and gas pipelines. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Duplex 2205 Seamless Gas Line Pipe 2-inch OD
UNS S32205 duplex stainless steel seamless pipe with 50.8 mm OD, for high-pressure gas transmission lines. Its duplex structure provides high strength and corrosion resistance. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Duplex 2205 Stainless Gas Line Pipe 30-inch OD
This is a seamless duplex 2205 stainless steel pipe with a 762 mm outside diameter, engineered for sour gas pipelines requiring resistance to stress corrosion cracking. Its seamless construction and stainless steel composition qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Duplex 2205 Stainless Steel Oil Pipeline Casing
Seamless duplex 2205 stainless steel pipe used as casing in oil production pipelines, offering high strength and chloride stress corrosion resistance. It is designed for sour service environments with H2S exposure. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.00N08825 Incoloy Stainless Alloy Line Pipe
Seamless N08825 Incoloy alloy pipe (UNS designation for nickel-iron-chromium stainless) for severely corrosive oil and gas pipelines. It offers excellent resistance to pitting and stress corrosion. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Sch 40 Stainless Steel Line Pipe 2.375-inch OD
Schedule 40 seamless stainless steel pipe with 60.3 mm OD and 3.91 mm wall thickness, for oil gathering systems. It meets the requirements for line pipe in oil and gas pipelines. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.
7304.11.00Seamless 304 Stainless Steel Gas Pipeline Tube 3.5-inch
Grade 304 seamless stainless steel tube with 88.9 mm OD for natural gas distribution pipelines. It meets the criteria as line pipe of stainless steel, seamless, used for gas pipelines. This product is classified as seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Stainless Steel 304L Oil Pipeline Pipe 20-inch OD
This is a seamless 304L stainless steel pipe with a 508 mm outside diameter, optimized for corrosion resistance in oil transport pipelines. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Stainless Steel API 5L Line Pipe 4-inch OD
This is a seamless stainless steel line pipe with a 101.6 mm outside diameter, built to API 5L standards for use in oil and gas pipelines. Its seamless construction and stainless steel composition place it under tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Super Duplex 2507 Line Pipe for Offshore Pipelines 26-inch OD
This is a seamless super duplex 2507 stainless steel pipe with a 660 mm outside diameter, used in deepwater offshore oil and gas pipelines for extreme corrosion resistance. Its seamless construction and stainless steel composition qualify it for tariff item 7304.11.00, which covers seamless line pipe of stainless steel for oil or gas pipelines.
7304.11.00Super Duplex 2507 Stainless Steel Sour Gas Line Pipe
High-strength seamless super duplex 2507 stainless steel pipe for sour gas pipelines, with PREN >40 for extreme corrosion resistance. It is used in high-pressure gathering lines from wells. This product qualifies as line pipe of a kind used for oil or gas pipelines, of stainless steel, seamless.