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AISI 347 Stainless Steel ButtWelded Equal Tee Pipe Fitting

ntroducing Rexon, your trusted source for AISI 347/347H Stainless Steel ButtWelded Equal Tee Pipe Fittings. Renowned for exceptional corrosion resistance and high-temperature performance, these fittings are perfect for demanding industrial applications. With a range of sizes and configurations, Rexon delivers precision engineering, competitive pricing, and timely delivery, ensuring excellence in every connection, even under challenging conditions.

AISI 347 Stainless Steel ButtWelded Equal Tee Pipe Fitting

Types of AISI 347 Stainless Steel ButtWelded Equal Tee Pipe

However, Rexon Pipe Fittings is one of the pioneers in manufacturing AISI 347 Stainless Steel ButtWelded Equal Tee pipe fittings. The company offers many butt-welded fittings and flanges for oil and gas pipelines. These fittings are made of best in quality stainless steel and have high pressure and temperature holding capacity. The company also offers personalized fittings based on the clients’ needs.

 Standard Equal Tee

Standard Equal Tee

The Standard Equal Tee is a form of the tee connection where a user can join three equal diameter pipes. This is a quick and easy way to join three pipes. This apron finds application in plumbing and heating systems, as well as industrial engineering. It can be offered in different sizes and materials including stainless steel, carbon steel or alloy steel.

Reducing Equal Tee

Reducing Equal Tee

A Reducing Equal Tee is a tee fitting that connects three pipes with different diameters. It serves to restrict the movement in one of the tubes while keeping it evenly across other two pipes. This tee is a universal component that you will find in plumbing and heating systems, as well as the development industry. The product is manufactured in a wide range of sizes and materials, such as stainless steel, carbon steel or alloy steel.

Barred Tee

Barred Tee

A Barred Tee is a special type of tee fitting that is based on a normal tee (can be either an equal tee or a reducing tee). At a later stage, bar plates are added inside the branch outlet to restrict the PIG (pipeline PIGGING) from flowing from the header pipe into the branch pipes.

Stainless Steel 347 Butt-Welded Equal Tee 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 Butt-welded Tee Fitting Specifications

These tees butt-welded of stainless steel material are essential parts of various industries since they serve the purpose of changing directions or diameter altering flows, branching. Due to its corrosion resistance, strength and sustainability, such products can be applied in oil and gas, chemical pharmaceutical, food and beverage as well as the water treatment industry for heavy applications.

Specification Description
Material Grade 347 (UNS S34700) and 347H (UNS S34709) stainless steel
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 Conforms to recognized standards, e.g., ASME B16.9 (for stainless steel fittings)
Pressure Rating Varies with material, wall thickness, and size - 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 free from defects - Welds properly formed and inspected
Heat Treatment Post-weld heat treatment (PWHT) may be necessary for certain applications
Testing and Inspection Visual inspection, dimensional checks, non-destructive testing (e.g., radiographic, ultrasonic) - Material testing (e.g., 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 347/347H Buttwelded Equal Pipe Fitting Physical Property

Equal Tee Buttweld Pipe Fittings in High-Quality Stainless Steel made are key elements to various industries for example those that use oil and gas, chemicals pharmaceutical foodstuffs beverages as well as water treatment. These end-fitting enhance the corrosion resistant strength and sustainability. These fittings vary according to the physical attributes due to their grade of stainless steel.

Material Rockwell Hardness (HRC) Range
Carbon Steel (ASTM A234) 65-78 HRC
Stainless Steel (ASTM A403) 70-95 HRC (varies by grade)
Alloy Steel (ASTM A234) 70-85 HRC (varies by alloy)
Brass 40-80 HRC (varies by alloy)
Copper 45-99 HRC (varies by alloy)
PVC (Plastic) Not applicable (non-metallic)
Cast Iron 130-235 HRC (varies by grade)
Titanium 70-36 HRC (varies by alloy)
Aluminum 15-120 HRC (varies by alloy)
Inconel 70-47 HRC (varies by alloy)
Monel 70-31 HRC (varies by alloy)


347/347H Stainless Steel Buttweld Tee Pipe Fitting Chemical Property

The principal industries that depend on Buttweld Tee Fittings fabricated from Stainless Steel are oil and gas, chemicals pharmaceuticals food and beverages as well as the field of water treatment. These are corrosion resistant, high strength and long lasting stainless steel fittings.

Element 347 Stainless Steel (%) 347H Stainless Steel (%)
Carbon (C) 0.08 max 0.04 - 0.10
Chromium (Cr) 17.0 - 19.0 17.0 - 19.0
Nickel (Ni) 9.0 - 13.0 9.0 - 13.0
Manganese (Mn) 2.0 max 2.0 max
Silicon (Si) 0.75 max 0.75 max
Phosphorus (P) 0.045 max 0.045 max
Sulfur (S) 0.03 max 0.03 max
Molybdenum (Mo) 0.75 max 0.75 max
Iron (Fe) Balance Balance

Price List Of SS 347 Elbow Tee 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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