Other
Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel. > Line pipe of a kind used for oil or gas pipelines: > Other
Duty Rate (from China)
Products classified under Tariff item 7306.19.00
10-Inch API 5L PSL1 Gas Pipeline
A 10-inch diameter API 5L PSL1 welded line pipe made of nonalloy steel, designed for gas transmission pipelines. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines, not exceeding the specified dimensions for other classifications.
12-Inch OD Alloy Steel Gas Line Pipe
A welded alloy steel pipe with a 12-inch outside diameter and 0.375-inch wall thickness, engineered for natural gas distribution pipelines. The alloy formulation provides superior yield strength for high-pressure environments, and it is classified under tariff item 7306.19.00 as 'other' line pipe of alloy steel.
12-Inch Schedule 40 Carbon Steel Line Pipe
A 12-inch diameter Schedule 40 welded pipe made of nonalloy steel, optimized for natural gas distribution pipelines. This product qualifies under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
24-Inch Diameter Alloy Steel Oil Pipeline Tube
A large-diameter welded alloy steel tube for crude oil trunk pipelines, with high collapse resistance and alloyed for low-temperature toughness in arctic applications. Its welded construction and pipeline use classify it under tariff item 7306.19.00 as 'other' line pipe of alloy steel.
24-Inch OD Nonalloy Steel Pipeline
A 24-inch outside diameter welded pipe of nonalloy steel, double-submerged arc welded (DSAW), for offshore oil pipelines. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
3-inch Gas Transmission Pipe Nonalloy
A nonalloy welded pipe, 76.2 mm OD, for high-pressure gas transmission mains, engineered for MAOP >1000 psi. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Alloy Steel Sour Service Line Pipe
A specialized welded alloy steel line pipe resistant to hydrogen sulfide cracking in sour oil/gas environments, typically PSL2 grade with precise alloy control for HIC resistance. It falls under tariff item 7306.19.00 as 'other' line pipe of alloy steel for pipelines.
API 5L Grade B Carbon Steel Line Pipe
A welded carbon steel pipe conforming to API 5L Grade B specifications, designed for transporting oil and natural gas in pipeline systems. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
API 5L Grade B Carbon Steel Line Pipe 16-inch OD
Welded carbon steel line pipe conforming to API 5L Grade B specifications, with a 406.4 mm outside diameter for oil and gas pipelines. This nonalloy steel pipe exceeds the 114.3 mm threshold and is classified under tariff item 7306.19.00.
API 5L Grade B Carbon Steel Line Pipe 4-inch
A welded carbon steel pipe conforming to API 5L Grade B specifications, designed for oil and gas pipelines with an outside diameter of 114 mm. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
API 5L Grade X65 Alloy Steel Line Pipe
A welded alloy steel pipe conforming to API 5L X65 specifications, designed specifically for high-pressure oil and gas pipelines. It features enhanced strength from alloying elements like chromium and molybdenum, and is classified under tariff item 7306.19.00 as 'other' line pipe of alloy steel.
API 5L PSL1 Line Pipe 73 mm OD
A PSL1 quality API 5L welded pipe, 73 mm OD, for sour gas pipelines, cost-effective for secondary lines. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
API 5L PSL2 Line Pipe 16-inch OD Grade B
PSL2 compliant API 5L Grade B nonalloy steel line pipe with a 406.4 mm outside diameter for high-integrity oil and gas pipelines. This welded pipe features enhanced toughness and is classified under tariff item 7306.19.00.
ASTM A106 Seamless Gas Line Pipe
A seamless carbon steel pipe per ASTM A106 Grade B, used in natural gas gathering lines and distribution. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines, despite being seamless.
Carbon Steel Flowline Pipe 88.9 mm
A welded carbon steel flowline pipe, 88.9 mm OD, connecting wellheads to separators in oil fields, with high toughness for field conditions. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Carbon Steel Gathering Line Pipe
An ERW carbon steel pipe for gathering lines collecting oil/gas from multiple wells, made of nonalloy steel. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Carbon Steel Line Pipe for Sour Gas Service 18-inch OD
Nonalloy carbon steel pipe engineered for sour gas pipelines with H2S resistance, featuring a 457 mm outside diameter. This electric resistance welded pipe is classified under tariff item 7306.19.00 as line pipe for gas pipelines.
Carbon Steel Oil Gathering Line Pipe 2-inch OD
A 50.8 mm OD welded carbon steel pipe used in upstream oil gathering lines to transport crude from wells to processing facilities. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Carbon Steel Test Line Pipe 100 mm OD
Carbon steel test line pipe with a 100 mm outside diameter, designed for temporary oil and gas exploration test lines. It is a welded, nonalloy steel pipe used for transporting hydrocarbons during well testing operations, and its reusable design supports multiple deployments.
Carbon Steel Transmission Pipeline Pipe 30-inch OD
Extra-large diameter carbon steel pipe for interstate natural gas transmission, with a 762 mm outside diameter. This welded nonalloy steel pipe is classified under tariff item 7306.19.00 for high-volume gas flow capacity.
Chrome-Moly Alloy Steel Gas Transmission Pipe
A welded chrome-molybdenum alloy steel pipe (e.g., 5Cr-0.5Mo) for high-temperature gas transmission lines, providing creep resistance under pressure. It is classified under tariff item 7306.19.00 as 'other' line pipe of alloy steel for oil or gas pipelines.
Grade A53 Welded Line Pipe 2.375-inch
Grade A53 welded line pipe with a 60.3 mm outside diameter, manufactured to ASTM A53 Grade B specifications for oil and gas flowlines. This nonalloy steel pipe offers corrosion resistance suitable for sour service environments and is used for pipeline transport.
Grade B ERW Oil Line Pipe
An Electric Resistance Welded (ERW) Grade B pipe for oil gathering lines, made of nonalloy steel, meeting NACE MR0175 for sour service. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Heavy Wall Carbon Steel Oil Pipeline Pipe 22-inch OD
Thick-walled nonalloy steel pipe for crude oil trunklines, with a 559 mm outside diameter. This longitudinally welded pipe is designed for burial under heavy loads and is classified under tariff item 7306.19.00.
Large Diameter ERW Steel Pipeline Tube 12-inch OD
A large-diameter electric resistance welded (ERW) nonalloy steel tube, measuring 12 inches (304.8 mm) in outside diameter, used for oil or gas distribution pipelines. Its welded construction and dimensions place it under tariff item 7306.19.00 as 'other' line pipe of iron or steel for pipelines.
Low-Pressure Crude Oil Line Pipe
A welded nonalloy steel pipe for low-pressure crude oil flowlines between wells and processing, with Schedule 20 wall thickness. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
LSAW Small Diameter Gas Pipe 90 mm
Longitudinal Submerged Arc Welded (LSAW) pipe with a 90 mm outside diameter, used for gas gathering operations. This nonalloy steel pipe features superior weld quality and is classified as line pipe for gas pipelines under tariff item 7306.19.00.
Natural Gas Distribution ERW Pipe 4-inch
Electric Resistance Welded (ERW) carbon steel pipe with a 114 mm outside diameter, designed for underground natural gas distribution networks. This nonalloy steel pipe meets utility standards for buried service and is classified as line pipe for gas pipelines.
Nonalloy Steel Gathering Line Pipe 14-inch OD
A welded nonalloy steel pipe with a 14-inch (355.6 mm) outside diameter, designed for natural gas gathering lines that transport gas from wells to processing plants. Its welded construction and pipeline use classify it under tariff item 7306.19.00 as 'other' line pipe of iron or steel.
Schedule 40 Carbon Steel Gas Line Pipe 3-inch
Schedule 40 welded carbon steel pipe with a 76.1 mm outside diameter, standard for low-pressure natural gas distribution lines. This nonalloy steel pipe is classified as line pipe for gas pipelines under tariff item 7306.19.00.
Small Bore Oil Line Pipe 50 mm OD
Small bore oil line pipe with a 50 mm outside diameter, used for capillary oil lines in refinery applications. This welded nonalloy steel pipe is classified as line pipe for oil pipelines under tariff item 7306.19.00.
Small Diameter Oil Pipeline ERW Pipe 60.3 mm
Electric Resistance Welded (ERW) nonalloy steel pipe with a 60.3 mm outside diameter, designed for short-haul crude oil pipelines. This pipe is ideal for gathering systems and is classified as line pipe for oil pipelines under tariff item 7306.19.00.
Sour Gas Service Carbon Steel Line Pipe
A nonalloy steel welded pipe certified for sour gas (H2S) service in natural gas pipelines, with normalized heat treatment for toughness. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.
Spiral Welded Line Pipe 26-inch OD API 5L
A helically spiral-welded nonalloy steel line pipe, 26 inches (660 mm) in outside diameter, manufactured to API 5L specifications for large oil or gas trunklines. Its spiral welding and large diameter make it economical for long-distance transport, and it falls under tariff item 7306.19.00 as 'other' line pipe.
Submerged Arc Welded Oil Line Pipe 24-inch OD X52
A high-strength API 5L X52 grade nonalloy steel pipe, 24 inches (610 mm) in outside diameter, used in offshore oil pipelines. Its welded construction and pipeline application place it under tariff item 7306.19.00 as 'other' line pipe of iron or steel, optimized for demanding service conditions.
Welded Nonalloy Steel Gas Pipeline Pipe 20-inch OD
A large-diameter welded pipe made from nonalloy steel for natural gas transmission lines, with a 20-inch (508 mm) outside diameter exceeding 114.3 mm. It is classified under tariff item 7306.19.00 as 'other' line pipe of iron or nonalloy steel for oil or gas pipelines.
Welded Nonalloy Steel Gas Pipeline Pipe 3.5-inch
Longitudinal welded pipe made from nonalloy steel with an 88.9 mm outside diameter, engineered for natural gas distribution pipelines. This line pipe is classified under tariff item 7306.19.00 for its role in gas pipelines.
Welded Steel Injection Line Pipe 2-inch
Welded steel injection line pipe with a 2-inch outside diameter, used for water injection lines in enhanced oil recovery operations. This nonalloy steel pipe is classified as line pipe for oil pipelines under tariff item 7306.19.00.
X42 Grade Welded Steel Pipeline 100 mm OD
API 5L X42 grade welded line pipe with a 100 mm outside diameter, used in oil and gas transmission networks. This nonalloy steel pipe is classified under tariff item 7306.19.00 due to its welded construction and compact size.
X42 Welded Steel Oil Pipeline Pipe
A welded line pipe rated X42 per API 5L, constructed from nonalloy carbon steel for crude oil transmission lines. This product falls under tariff item 7306.19.00 as 'other' line pipe of iron or steel used for oil or gas pipelines.