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AISI 347/347H Stainless Steel ButtWelded Pipe Fitting End Caps

For top-quality stainless steel pipe fittings that can endure high-heat and -pressure, you should check AISI 347/347H stainless steel butt welded pipe fitting end caps manufactured by Rexon Pipe Fittings. These end caps are fabricated from niobium-stabilized austenitic stainless steel having very good corrosion resistance and intergranular corrosion resistance. They work best for applications in the temperature range between 800°F and 1500°F that include chemical processing, steam pipes, boiler tubes, and radiant superheaters. End caps from Rexon Pipe Fittings are available in all sizes, shapes, and standards, including ASTM A403, A182, A276, A479, and A484. Rexon Pipe Fittings will supply them to you with consistent quality and trustworthiness. Reach out to them now to request a quote on your AISI 347/347H stainless steel butt welded pipe fitting end caps.

AISI 347/347H Stainless Steel ButtWelded Pipe Fitting End Caps

Types of AISI 347/347H Stainless Steel ButtWelded Pipe Fitting End Caps

We offer customization features to suit your needs. Whichever type of pipe fitting you require, whether equal or reducing end caps, long or short stub ends, concentric or eccentric reducers, or any other.

Plain End Cap

Plain End Cap

Rexon Pipe Fittings Stainless Steel buttwleded Plain End Cap are pipe fittings used to seal the end of the pipes/tubes and providing a reliable and long lasting solution for any type of piping system.

Conical End Cap

Conical End Cap

Rexon Pipe Fittings’s conical-shaped buttwleded Stainless Steel pipe fitting seals the ends of pipes and tubes and provides an excellent reliable end cap solution for many piping systems.

Hemispherical End Cap

Hemispherical End Cap

Rexon Pipe Fittings' Stainless Steel buttwleded Hemispherical End Cap are pipe fittings that have a hemispherical shape and are used to seal the end of pipes and tubes providing a high-quality and durable seal for various piping applications.

Stainless Steel 347 Butt-Welded End Caps Pipe Fittings Specifications

  • Material: Metallic
  • Color: Varies
  • Joining: Welding
  • Types: Elbows, Tees, Reducers, Caps, Stub Ends
  • Sizes: Varied
  • Standards: ASME B16.9, MSS-SP 75, DIN
  • Pressure Ratings: Application-specific
  • Corrosion Resistance: Yes
  • Installation: Welding
  • Maintenance: Regular

AISI 347/347H Stainless Steel ButtWelded Pipe Fitting End Caps Specifications

Stainless Steel ButtWelded Pipe Fitting End Caps by Rexon Pipe Fittings meet the standards according to AISI 347

Specification Description
Material AISI 347/347H stainless steel, a high-temperature alloy known for its excellent corrosion resistance and elevated temperature performance
Size Range Specified in nominal pipe sizes (NPS) or millimeters
Wall Thickness Conforms to the appropriate standard (e.g., ASME B16.9) - Specified in schedule numbers or millimeters
Manufacturing Standards Typically manufactured in accordance with ASME B16.9, a recognized standard for butt-welded fittings
Pressure Rating Varies with material thickness, size, and standards - Typically designated by class numbers (e.g., Class 150, Class 300)
End Connections Beveled ends for welding - Bevel angle typically 37.5 degrees
Surface Finish Exterior and interior surfaces are free from defects, and welds are properly formed and inspected
Heat Treatment Post-weld heat treatment (PWHT) may be necessary for certain high-temperature applications
Testing and Inspection Visual inspection, dimensional checks, and may include non-destructive testing (e.g., radiographic, ultrasonic) and material testing (e.g., Positive Material Identification - PMI)
Marking Clearly marked with size, material grade, manufacturer's name/logo, and relevant standards
Certification Manufacturer provides material certificates, test reports, and other documentation to confirm compliance with specifications and standards

AISI 347 Stainless Steel ButtWelded Pipe Fitting End Cap Physical Property

Rexon Pipe Fittings manufactures AISI 347 Stainless Steel ButtWelded Pipe Fitting End Caps, which are austenitic stainless steel pipe fittings that seal the end of pipes and tubes and have excellent strength, durability, and corrosion resistance and can operate at high temperatures and pressures.

AISI 347 SS Buttwelded End Cap Fitting Chemical PRoperty

Rexon Pipe Fittings specializes in AISI 347 Stainless Steel Buttweld Reduce Pipe Fittings, which are pipe fittings that reduce the size of pipes and tubes and are made of austenitic stainless steel that has excellent corrosion resistance and high-temperature performance.

Element AISI 316 (Standard) AISI 316H (High Carbon)
Carbon (C) 0.08% max 0.04% - 0.10%
Chromium (Cr) 16.0% - 18.0% 16.0% - 18.0%
Nickel (Ni) 10.0% - 14.0% 10.0% - 14.0%
Manganese (Mn) 2.0% max 2.0% max
Silicon (Si) 1.0% max 1.0% max
Phosphorus (P) 0.045% max 0.045% max
Sulfur (S) 0.03% max 0.03% max
Nitrogen (N) - -
Iron (Fe) Balance Balance

Price List Of SS 347 End Cap Pipe Fittings In India

Description Price In INR (Per Piece)
2" X SCH 40 325.00
3" X SCH 40 400.00
4" X SCH 40 600.00
6" X SCH 40 1350.00
8" X SCH 40 2400.00
10" X SCH 40 4500.00

Frequently Asked Questions

What is the difference between long radius and short radius elbow fittings?
It is the long radius elbow fittings that have a longer curvature, thus giving smoother fl ow and minimized pressure drop. Short radius elbow fittings provide a smaller curvature radius and hence compactness but can lead to higher pressure drops.
What is the maximum pressure rating for stainless steel butt-welded elbow pipe fittings?
However, the maximum pressure rating relies on material grade, fitting size and design. It is always necessary to follow the manufacturer’s specifications and standards of industry for these particular pressure ratings.
Can stainless steel butt-welded elbow pipe fittings be used in high-temperature applications?
The answer is yes because stainless steel butt-welded elbow pipe fittings can resist high temperatures. The temperature specifications, however, may be dependent on the material grade and its use. It is therefore important to take into account the temperature restrictions from the manufacturer and refer back to industry standards.
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