Stainless Steel 347 Pipe

M-Pipe & Fitting Solution Inc is a reputable company that manufactures and supplies high-quality stainless steel seamless 347H pipes. Stainless steel seamless 347H pipes are an altered variety of stainless steel 347, austenitic stainless steel that has been stabilized. The “H” in 347H refers to the material’s high carbon content, which improves its resistance to high-temperature conditions. Compared to normal 347 stainless steel, the higher carbon content enhances creep resistance and offers stronger tensile strength.The type of piping material known as stainless steel seamless 347H pipes has exceptional high-temperature strength, durability, and corrosion resistance. Petrochemical, chemical, oil and gas, power generating, and other sectors frequently employ these pipes.

The corrosion resistance of stainless steel seamless 347H pipes is one of their main benefits. These pipes have good intergranular corrosion resistance, making them suitable for applications where exposure to corrosive environments is a concern. They are excellent for use in high temperature applications because they provide resistance to oxidation in high-temperature environments.

The name “ASME SS 347H Seamless Pipes” designates seamless pipes constructed of stainless steel grade 347H that adhere to the specifications established by the American Society of Mechanical Engineers (ASME). Because they are produced using a seamless technique, the pipes have a smooth surface and good structural integrity. They are frequently used in numerous industrial applications that require corrosion resistance and high-temperature settings.
In particular, stainless steel seamless 347H pipes, a modified variety of stainless steel 347, makes these seamless pipes. Because of the high carbon content in this grade, which is indicated by the “H” in 347H, it has better high-temperature strength and sensitization resistance. These seamless pipes are used in energy production, petroleum refining, and chemical processing.

American Society of Mechanical Engineers (ASME) standards are followed in producing ASME SS 347H Seamless Pipes. In particular, stainless steel grade 347H, a modified variety of stainless steel 347, is used to make these pipes. The “H” in 347H represents the grade’s increased carbon content, increasing its high-temperature strength and sensitization resistance. These seamless pipes are used in power generating, oil refining, and chemical processing sectors because they are durable and offer high corrosion resistance.

The standard specification for seamless, welded, and severely cold-worked austenitic stainless steel pipes is ASTM A312. Pipes made of stainless steel grade 347H that are seamless or welded to the requirements listed in the ASTM A312 standard are called “ASTM A312 347H Pipes”. These pipes are frequently employed in chemical processing, the oil and gas industry, and high-temperature settings. This specification includes austenitic stainless steel pipes that have been substantially cold-worked, welded, and seamless. The stainless steel grade 347H used to make the 347H pipes is produced following this standard. These pipes are frequently employed in fields where high-temperature and corrosion resistance are necessary, such as the oil and gas, chemical processing, and pharmaceutical industries.

The phrase “ASTM A312 347H Pipes” designates pipes produced from stainless steel grade 347H that meet the requirements stated in the ASTM A312 standard. To meet the needs of various applications, these pipes are offered in seamless and welded forms. Oil and gas, chemical processing, pharmaceuticals, and other sectors extensively use ASTM A312 347H pipes. They are renowned for their outstanding corrosion resistance, high-temperature strength, and longevity. In many industrial processes, these pipes are frequently utilized to transport liquids, chemicals, and gases.

Pipes that comply with ASTM A554 347H standard specification for welded stainless steel mechanical tubing are ASTM A554. “ASTM A554 347H Pipes” describes welded pipes constructed of stainless steel seamless 347H pipes that meet the specifications listed in the ASTM A554 standard. These pipes are generally employed for structural and ornamental purposes in architectural applications, railings, and artistic furniture. The 347H pipes built by this specification are combined using methods like TIG or laser welding. They are frequently used in architectural applications where aesthetic appeal and corrosion resistance are crucial, such as handrails, balustrades, and decorative furniture.

Welded mechanical tube pipes made of stainless steel are known as ASTM A554 347H Pipes. For these pipes, which are generally employed for structural and decorative purposes, the ASTM A554 standard specifies certain specifications. The 347H pipes made following this specification are joined using methods like TIG or laser welding. They are frequently used in architectural contexts, including handrails, balustrades, and decorative furniture, where aesthetic appeal and corrosion resistance are essential consideration.

The phrase “ASME SA554 347H Pipes” refers to welded stainless steel pipes constructed from grade 347H in line with the specifications specified by the ASME SA554 specification. These pipes are employed where corrosion resistance and structural integrity are crucial, such as in the petrochemical, food-processing, and architectural sectors. The phrase “ASME SA554 347H Pipes” refers to welded stainless steel pipes constructed from grade 347H in line with the specifications specified by the ASME SA554 specification. These pipes are employed where corrosion resistance and structural integrity are crucial, such as in the petrochemical, food-processing, and architectural sectors.

Welded stainless steel pipes made to the American Society of Mechanical Engineers (ASME) SA554 specification are known as ASME SA554 347H Pipes. These pipes meet the requirements stipulated in the ASME SA554 standard and are specifically constructed from stainless steel seamless 347H pipes. SA554 347H by ASME Pipes is widely employed in various industries, including petrochemical, food processing, and construction. They are frequently used when corrosion resistance, strength, and durability are necessary. These pipes are welded to make a solid, dependable junction that ensures continued performance in various challenging settings.

These pipes’ seamless production method produces a homogeneous and smooth surface with no welded connections. As a result, the pipes are structurally sound and free from leaks and weak spots, making them extremely trustworthy for demanding applications. The absence of welds also enhances the pipes’ overall aesthetic appeal, making them suitable for ornamental and architectural uses. Because they come in various sizes, stainless steel seamless 347H pipes can be utilized in various applications. These pipes provide remarkable versatility and adaptability, whether used to convey fluids, gases, or other substances in industrial operations or act as structural components in architectural projects.
Stainless Steel Seamless 347H Pipes also provide remarkable high-temperature strength and thermal cycling resistance. They are perfect for applications with high temperatures, such as in the petrochemical, power generating, and heat exchanger industries, because they can resist intense temperatures without losing their mechanical qualities. M-Pipe & Fitting Solution Inc provides certified Pipes & Tubes that meet international standards such as API, ASTM, and ISO 9001:2015.

Specifications:ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V
Dimensions:ASTM, ASME and API
Size:1/8″NB TO 30″NB IN
ERW 347H Pipes & Tubes:1/2″ NB – 24″ NB
EFW 347H Pipes & Tubes:6″ NB – 100″ NB
347H Pipes & Tubes:1/2″ NB – 16″ NB
Schedule:SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type:Seamless / ERW / Welded / Fabricated / LSAW Pipes
Specialized in:Large Diameter Size
Length:Single Random, Double Random & Cut Length.
Form:Round, Square, Rectangular, Hydraulic Etc
End:Plain End, Beveled End, Treaded

 

Grade CMnSiPSCrNNiCo + Ta
347HMin0.0417.09.008xC min
max0.102.001.000.0450.03019.013.001.00max

 

It’s important to note that the exact chemical composition may vary slightly depending on the specific manufacturing standards and requirements. Manufacturers may have different tolerances and limits for each element to meet the desired properties of the stainless steel seamless 347H pipes.