Carbon Semless Steel Pipes

Our carbon seamless steel pipes: Engineered with precision, delivering unrivaled strength and durability. Ideal for diverse applications, from industrial pipelines to construction projects. Trust in our seamless quality for long - lasting performance.

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Carbon Semless Steel Pipes

Carbon Seamless Steel Pipes are made from high-quality carbon steel and manufactured without welded seams, offering exceptional strength, durability, and resistance to pressure. These pipes are ideal for a wide range of applications, including oil and gas pipelines, construction, automotive, and fluid transportation systems. The seamless design ensures uniformity, higher structural integrity, and improved performance under high pressure and temperature conditions.

Carbon Seamless Steel Pipe Specifications

Standard	API, ASTM, API 5L, ASTM A106, ASTM A53
Thickness	2 – 60 mm
Outer Diameter	21.3 – 1828mm
Application	Fluid Transportation
Certification	API
Special Pipe	API Pipe

Material	API 5L GR A GR B , GR C , ASTM A 53 , ASTM A 106
Shape	round
Ends	P.E
Surface	Black Painted
Package	Exported Packaging Standard
Length	5.8m-12m

MOQ	5 Tons
Place of Origin	Cangzhou, China
Technique	Hot Rolled or Cold drawn
Alloy Or Not	Non-Alloy
Type	Seamless Steel Pipe
End protector	customized
Payment method	TT/LC

item

Standard	JIS ,DIN, BS EN10024, API 5L,API 5CT, ASTM A106, ASTM A53, ANSI B36.10M, DIN EN 10217, DIN 17175
Material	A53(A,B), A106(B,C), ST37, ST52, St37-2, St42-2, STB35, STB42, Q235, Q345, Q195, 16mn, 20#, 45#
Thickness	2mm – 75mm
Section Shape	Round
OD	12mm – 1000mm
Place of Origin	China

Technique	Hot Rolled. Cold drawn
Certification	API
Surface Treatment	black painted
Special Pipe	Thick Wall Pipe
Alloy Or Not	Non-Alloy
Tolerance	±10%

Type	Seamless Steel Pipe
End protector	Plastic Pipe Cap
Package	Exported Packaging Standard
Service	Customized OEM
Length	5.8m-12m
MOQ	5 Tons

Characteristics of Carbon Seamless Steel Pipe

High strength and pressure resistance: carbon seamless steel pipe is made of high quality carbon steel, which has high strength and good pressure resistance. It can bear high internal pressure and external load, and is suitable for conveying high-pressure fluid and gas and pipeline systems working in high-pressure environment, such as oil and natural gas pipelines and hydraulic system pipelines.

Good corrosion resistance: Although the main component of carbon seamless steel pipe is carbon, its corrosion resistance can be improved to some extent by proper surface treatment or adding a small amount of alloying elements. In general industrial environment and atmospheric conditions, it can maintain good corrosion resistance and has a long service life.

Excellent toughness and impact resistance: carbon seamless steel pipe has good toughness, can absorb and disperse energy when it is impacted or vibrated by external force, and is not prone to brittle fracture. This makes it work reliably under some harsh working conditions, such as earthquake-prone areas and industrial places with vibration equipment.

High accuracy and dimensional stability: seamless rolling process is adopted to produce carbon seamless steel pipe with high dimensional accuracy, small deviation between inner and outer diameters and good roundness. The uniform wall thickness of the pipeline can ensure the installation accuracy and tightness of the pipeline system and reduce the leakage caused by size deviation.

Good processability: carbon seamless steel pipe is easy to perform various processing operations, such as bending, welding, cutting and drilling. According to the specific engineering requirements, it can be processed into pipes with different shapes and sizes to meet the installation and connection requirements of various pipeline systems, and has strong adaptability.

Good thermal conductivity: carbon seamless steel pipe has good thermal conductivity and is suitable for some occasions that need heat exchange or heat dissipation, such as heat exchanger pipes and heating pipes. It can effectively transfer heat, improve heat exchange efficiency and ensure the normal operation of the system.

Economy: Compared with some special alloy steel pipes or stainless steel pipes, the cost of carbon seamless steel pipes is relatively low. On the premise of meeting the engineering performance requirements, it can provide users with economical and practical pipeline solutions with high cost performance, which are widely used in various cost-sensitive engineering projects.

Characteristics of Carbon Seamless Steel Pipes

01

Pressure Resistance

Made of high-quality carbon steel, capable of withstanding high internal pressure and external loads, suitable for high-pressure liquid and gas transportation systems.
02

Good Corrosion Resistance

By surface treatment or adding alloying elements, corrosion resistance is improved and service life is extended.
03

Excellent Impact Resistance

Has good toughness, can work stably under vibration or impact, and avoid brittle fracture.
04

Good Processability

Easy to bend, weld, and cut, suitable for installation needs of various pipeline systems.

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