Steel Piping Components

Steel piping components are essential in oil and gas systems for fluid transmission, pressure containment, and process safety. Covering stainless steel, carbon steel, and alloy steel materials, these components provide reliable performance across a wide range of operating conditions, from corrosive subsea environments to high-temperature refinery processes. They are widely used in offshore and onshore pipelines, refineries, petrochemical plants, power facilities, and chemical injection systems.

Key Advantages

• Material Coverage: Stainless steel, carbon steel, and alloy steel solutions for corrosive, high-pressure, and high-temperature environments.
• Product Forms: Pipes, tubes, elbows, tees, reducers, flanges, fittings, and forged components.
• Mechanical Performance: High strength, pressure resistance, and structural integrity.
• Standards Compliance: Manufactured to ASTM, ASME, API, and UNS standards with full traceability.

Material Categories & Features

1. Stainless Steel Piping Components

Designed for environments requiring high cleanliness and long service life.

Typical Grades
304 / 304L / 316 / 316L / 317L / 321 / 347 / 904L
Duplex 2205 / Super Duplex 2507 / 6Mo

Performance Features
• Excellent corrosion resistance to seawater, brine, H₂S, and CO₂
• Suitable for subsea and offshore systems
• Good weldability and fabrication performance

2. Carbon Steel Piping Components

Cost-effective solutions for moderate temperature and pressure applications.

Typical Grades
ASTM A106 Gr. B/C
ASTM A53 Gr. B
API 5L Gr. B / X42 / X52 / X65
ASTM A105 / ASTM A234 WPB

Performance Features
• High strength and structural reliability
• Good machinability and weldability
• Ideal for transmission and utility pipelines

3. Alloy Steel Piping Components

Engineered for high-temperature and high-pressure service conditions.

Typical Grades
P5 / T5, P9 / T9, P11 / T11, P22 / T22, P91 / T91

Performance Features
• Excellent creep resistance
• High thermal fatigue resistance
• Long service life in heat-intensive systems

SAM Steel Piping Products

Product	Stainless Steel Grades	Carbon Steel Grades	Alloy Steel Grades
Tubes & Pipes	304L, 317, 321	ASTM A106 Gr. B/C; ASTM A53 Gr. B; API 5L Gr. B/X42/X52/X65	P5/T5; P9/T9; P11/T11; P22/T22; P91/T91
Elbows	304L, 316, 321	ASTM A234 WPB	P11/T11; P22/T22; P91/T91
Tees	304 / 316 / 317 / 321 / 347 / 2205 / 2507	ASTM A234 WPB	P11/T11; P22/T22; P91/T91
Reducers & Stub Ends	304 / 316 / 317 / 321 / 347 / 2205 / 2507	ASTM A234 WPB	P11/T11; P22/T22; P91/T91
Flanges & Fittings	304 / 304L / 316 / 316L / 317 / 321 / 347 / 904L / 2205 / 2507	ASTM A105; ASTM A234 WPB	P5/T5; P9/T9; P11/T11; P22/T22; P91/T91

Applications

• Offshore & subsea pipelines
• Oil & gas transmission systems
• Refinery and petrochemical process lines
• Heat exchangers & pressure vessels
• Chemical injection lines
• Boiler and power plant piping
• Corrosion-critical and high-temperature systems

Enhance Oil & Gas Piping Systems with SAM Steel Components

SAM provides a full range of stainless steel, carbon steel, and alloy steel piping components engineered for durability, corrosion resistance, and high-pressure reliability in demanding oil and gas environments.

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Steel Piping Components

Key Advantages

Material Categories & Features

SAM Steel Piping Products

Applications

Enhance Oil & Gas Piping Systems with SAM Steel Components

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