LUOYANG CAME ENERGY TECH CO.,LTD
ASTM A106 Grade B Seamless Carbon Steel Pipe | High-Temperature Service | NPS 1/8″ – 48″ | SCH20 – SCH160 | Certificatu CE
PARAMETRI DI PRODUTTIU
Descrizzione
Panoramica di u produttu
UASTM A106 Grade B Seamless Carbon Steel Pipe hè una qualità premium, high-performance pipe manufactured to the rigorous requirements of ASTM A106/A106M — the standard specification for seamless carbon steel pipe intended forhigh-temperature service. Produced from high-quality carbon steel with a seamless construction that eliminates weld seams, this pipe delivers exceptional strength, integrità di pressione, and reliability in demanding high-temperature and high-pressure applications. The Grade B material offers a minimum tensile strength of 415 MPa and a minimum yield strength of 240 MPa, with a maximum operating temperature of 425°C. Available in sizes from NPS 1/8″ to 48″ (DN6 to DN1200) with wall thicknesses ranging from SCH20 to SCH160, and in standard lengths of 6.4M (21ft), 12M (39.37ft), or custom, this pipe is suitable for welding, bending, flanging, and similar forming operations. Compliant with ASME B36.10M for dimensional standards and ASME B31.3 for pressure piping design, this pipe is the trusted choice for oil & gas refineries, centrali di energia, boiler systems, prucessu chimicu, and high-temperature fluid transmission applications. With CE, API, è ISO 9001 certificazioni, it ensures reliable performance in critical high-temperature service.
ASTM A106 Grade B Seamless Carbon Steel Pipe
Specificazioni tecniche
| Parametru | Specificazione |
|---|---|
| Standard | ASTM A106 / A106M (ASME SA106) |
| Grade | Grade B |
| Manufacturing Type | Senza cuciture |
| Gamma di taglia | NPS 1/8″ – 48″ (DN6 – DN1200) |
| Spessore di u muru | SCH20, SCH30, SCH40, STD, XH, SCH80, SCH100, SCH120, SCH140, SCH160, XXH |
| Lunghezza | 6.4M (21ft), 12M (39.37ft), Custom |
| Forza di Tensile | ≥ 415 MPa (60 ksi) |
| Forza di rendiment | ≥ 240 MPa (35 ksi) |
| Allungamentu | ≥ 30% (in 2 centimetri) |
| Hardness (HBW) | ≤ 197 HBW |
| Max Operating Temperature | 425°C |
| Min Operating Temperature | -29°C |
ASTM A106 Grade B Seamless Carbon Steel Pipe
Funzioni chjave
- ASTM A106 Grade B Compliant – High-Temperature Service Standard
- Seamless Construction – Superior Pressure Integrity
- High-Temperature Capability – Up to 425°C
- Wide Size and Wall Thickness Range – NPS 1/8″ to 48″
- Excellent Formability – Welding, Curvatura & Flanging
- ASME & API Compliance – Industry-Wide Acceptance
- Multiple International Certifications
- OEM / Supportu di persunalizazione ODM
Applicazioni
- Oliu & Gas Refineries
- Power Generation Plants
- Petrochimica & Trattamentu chimicu
- High-Pressure Steam & Boiler Systems
- Natural Gas Transmission & Distribution
ASTM A106 Grade B Seamless Carbon Steel Pipe
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Profilu di a cumpagnia
Luoyang Datang Energy Tech Co., Ltd is a professional industrial steel pipe and fitting supplier, dedicated to providing reliable piping solutions for oil & gasu, chemical, generazione di energia, è sistemi di tubazioni industriali in u mondu sanu. All products are manufactured to international standards with CE, API, è ISO 9001 certificazioni. Cù sopra 10 anni di sperienza, un stabilimentu mudernu di 80,000 m², è 200+ impiegati prufessiunali, servemu i clienti in 10+ paesi cù prudutti di qualità, prezzu cumpetitivu, è consegna affidabile.
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ASTM A106 Grade B Seamless Carbon Steel Pipe
FAQ
Q1: What is the difference between ASTM A106 Grade B and ASTM A53 Grade B?
A: ASTM A106 is a standard specifically for seamless steel pipe intended for high-temperature service, with a maximum operating temperature of 425°C for Grade B. ASTM A53 covers both seamless and welded pipes suitable for general pressure applications, with an upper temperature limit of approximately 340°C. A106 is the most commonly used pipe material for process piping in refineries and petrochemical plants.
Q2: What are the maximum operating temperature and pressure for this seamless steel pipe?
A: The maximum operating temperature is 425°C, and the minimum is -29°C. Pressure ratings depend on pipe diameter and wall thickness; detailed design pressure calculations are provided in ASME B31.3. Please determine the specific pressure rating based on your system design parameters.
Q3: What is the difference between seamless and welded steel pipes?
A: Seamless steel pipes have no weld seams, offre una integrità di pressione superiore, resistenza à scoppiu, è resistenza à u cracking di corrosione di stress. Welded pipes are more cost-effective and suitable for general industrial applications. Seamless steel pipes are the preferred choice for high-pressure, high-temperature, and critical service applications.
Q4: Can this pipe be used for natural gas transmission?
A: Iè. ASTM A106 Grade B seamless steel pipe is widely used for natural gas mainlines, branch lines, and compressor station piping, and it meets the requirements of API 5L for oil and gas transmission applications.
Q5: What are the surface treatment options?
A: The standard finish is black or lightly oiled for rust prevention. Hot-dip galvanizing, black painting, clear coating, or anti-rust oil treatments are available upon request. Please select the appropriate surface treatment based on the installation environment and corrosion protection requirements.
ASTM A106 Grade B Seamless Carbon Steel Pipe
