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45-Degree Welded Stainless Steel Pipe Fittings
  • name
  • name
  • name
  • name

45-Degree Welded Stainless Steel Pipe Fittings

MOQ: 100
Standard Packaging: Waterproof polybag, wooden box, end cap, wooden crame/pallet
Delivery Period: 7-40days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 5000
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
WANGKUN PIPE
Certification
ASME/ANSI
Model Number
45°Elbows
Connection Type:
Butt Weld
Pressure Class:
1.0Mpa-2.5Mpa
Type:
Butt Welding Fittings
Standards:
ASTM, ASME, DIN, JIS
Application:
Piping Systems, Chemical, Petrochemical, Oil & Gas
Size Range:
1/2 Inch To 48 Inches
End Type:
Beveled Ends
Corrosion Resistance:
High
Temperature Range:
-50°C To 70°C
Shape:
45°Elbows
Finish:
Polished
Material:
Stainless Steel 304 / 304L / 316/ 316L
Weight:
Varies By Size And Type
Product Description

The ASTM A403 WP304 45° Butt Weld Elbow is a precision-engineered directional fitting designed for critical piping systems requiring superior corrosion resistance, cleanliness, and structural integrity. Manufactured from premium 304 stainless steel, this elbow ensures optimal flow direction change while maintaining system pressure and efficiency.

Technical Specifications

  • Material Certification: 304 Stainless Steel (UNS S30400), Cr 18-20%, Ni 8-10.5%

  • Manufacturing Standards: ASME B16.9 / MSS SP-43 Class 1 compliant

  • Pressure Ratings: Schedule 5S, 10S, 40, 80, 160 (available on request)

  • Size Range: DN15 to DN600 (1/2" to 24")

  • Wall Thickness Options: Standard, Extra Strong, Double Extra Strong series

  • Surface Finishes: Pickled & Passivated, Mechanical Polish (180-600 grit), Electropolished

  • Testing Protocols: 100% dimensional inspection, optional PMI, Liquid Penetrant Testing

Key Advantages

  1. Superior Corrosion Resistance: 304 stainless steel provides excellent performance in oxidizing environments across chemical, food, and pharmaceutical applications

  2. Leak-Free Connection: Butt welding creates permanent, full-strength joints that eliminate leakage points

  3. Optimized Flow Design: Precise 45° angle minimizes turbulence and pressure drop for enhanced fluid dynamics

  4. Stress Relief Treatment: Solution annealing (1050-1100°C rapid cooling) removes welding stresses and restores corrosion resistance

  5. Comprehensive Size Availability: Complete solutions from small instrumentation lines to large process piping

Industry Applications

  • Chemical & Petrochemical: Acid/alkali/solvent transfer, reactor connections

  • Food & Pharmaceutical: CIP/SIP systems, process piping, FDA-compliant contact surfaces

  • Water Treatment: Seawater pretreatment, RO systems, chemical dosing lines

  • Power Generation: Condensate systems, heat exchanger connections, fuel transfer

  • Semiconductor Manufacturing: Ultra-high-purity gas/chemical delivery, scrubber systems

  • Marine Engineering: Seawater cooling, ballast water piping, fuel oil lines

Tags: 

SS Weld Fittings,  

Stainless Steel ButtWeld Fittings,  

Stainless Steel Butt Weld Pipe Fittings

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products
PRODUCTS DETAILS
Products

Stainless Steel Welded Pipe

Stainless Steel Seamless Pipe

Plastic Coated Steel Pipe

Stainless Steel Coils

Stainless Steel Square Tube

Stainless Steel Butt Welding Fittings

Stainless Steel Press Fittings

Stainless Steel Grooved Fittings

Stainless Steel Manifold Pipe

Stainless Steel Threaded Fittings

Stainless Steel Flange
45-Degree Welded Stainless Steel Pipe Fittings
  • name
  • name
  • name
  • name
45-Degree Welded Stainless Steel Pipe Fittings
MOQ: 100
Standard Packaging: Waterproof polybag, wooden box, end cap, wooden crame/pallet
Delivery Period: 7-40days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 5000
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
WANGKUN PIPE
Certification
ASME/ANSI
Model Number
45°Elbows
Connection Type:
Butt Weld
Pressure Class:
1.0Mpa-2.5Mpa
Type:
Butt Welding Fittings
Standards:
ASTM, ASME, DIN, JIS
Application:
Piping Systems, Chemical, Petrochemical, Oil & Gas
Size Range:
1/2 Inch To 48 Inches
End Type:
Beveled Ends
Corrosion Resistance:
High
Temperature Range:
-50°C To 70°C
Shape:
45°Elbows
Finish:
Polished
Material:
Stainless Steel 304 / 304L / 316/ 316L
Weight:
Varies By Size And Type
Minimum Order Quantity:
100
Packaging Details:
Waterproof polybag, wooden box, end cap, wooden crame/pallet
Delivery Time:
7-40days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
5000
Product Description

The ASTM A403 WP304 45° Butt Weld Elbow is a precision-engineered directional fitting designed for critical piping systems requiring superior corrosion resistance, cleanliness, and structural integrity. Manufactured from premium 304 stainless steel, this elbow ensures optimal flow direction change while maintaining system pressure and efficiency.

Technical Specifications

  • Material Certification: 304 Stainless Steel (UNS S30400), Cr 18-20%, Ni 8-10.5%

  • Manufacturing Standards: ASME B16.9 / MSS SP-43 Class 1 compliant

  • Pressure Ratings: Schedule 5S, 10S, 40, 80, 160 (available on request)

  • Size Range: DN15 to DN600 (1/2" to 24")

  • Wall Thickness Options: Standard, Extra Strong, Double Extra Strong series

  • Surface Finishes: Pickled & Passivated, Mechanical Polish (180-600 grit), Electropolished

  • Testing Protocols: 100% dimensional inspection, optional PMI, Liquid Penetrant Testing

Key Advantages

  1. Superior Corrosion Resistance: 304 stainless steel provides excellent performance in oxidizing environments across chemical, food, and pharmaceutical applications

  2. Leak-Free Connection: Butt welding creates permanent, full-strength joints that eliminate leakage points

  3. Optimized Flow Design: Precise 45° angle minimizes turbulence and pressure drop for enhanced fluid dynamics

  4. Stress Relief Treatment: Solution annealing (1050-1100°C rapid cooling) removes welding stresses and restores corrosion resistance

  5. Comprehensive Size Availability: Complete solutions from small instrumentation lines to large process piping

Industry Applications

  • Chemical & Petrochemical: Acid/alkali/solvent transfer, reactor connections

  • Food & Pharmaceutical: CIP/SIP systems, process piping, FDA-compliant contact surfaces

  • Water Treatment: Seawater pretreatment, RO systems, chemical dosing lines

  • Power Generation: Condensate systems, heat exchanger connections, fuel transfer

  • Semiconductor Manufacturing: Ultra-high-purity gas/chemical delivery, scrubber systems

  • Marine Engineering: Seawater cooling, ballast water piping, fuel oil lines

Tags: 

SS Weld Fittings,

Stainless Steel ButtWeld Fittings,

Stainless Steel Butt Weld Pipe Fittings

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