Duplex Steel Concentric Reducer

Duplex Steel Concentric Reducer

Manufacturer and exporter of ASME B16.9 Buttweld Pipe Fittings including elbows, tees, reducers, caps, stub ends, laterals, U bends, nipples, and long radius bends in Stainless Steel, Duplex, Super Duplex, Nickel Alloy, Titanium, Carbon Steel and Alloy Steel.

Price

USD 1,000 - USD 16,000 Per Ton

Manufacturer & Supplier

Renaissance Pipe Fitting Inc.

Product Dimensions & Specifications
Size
1/2" NB to 120" NB
Dimensions
1/2", 3/4", 1", 1-1/2", 2", 3", 4", 6", 8", 10", 12", 16", 20", 24", 30", 36", 42", 48", 60", 72", 96", 120"
Wall Thickness
SCH 5S to SCH XXS
Diameter
21.3 mm to 3048 mm

Type

Seamless, Welded, Fabricated

Form

Elbows, Tees, Reducers, Caps, Stub Ends, Laterals, U Bends, Long Radius Bends, Pipe Nipples

Standards

ASME B16.9, MSS SP-43, MSS SP-75, ASTM A234, ASTM A403, ASTM A420, ASTM A815, ASTM B363, ASTM B366

Our Duplex Steel Buttweld Fittings Variants

Image of Duplex Steel Long Radius Bends

Duplex Steel Long Radius Bends

Image of Duplex Steel Pipe Cap

Duplex Steel Pipe Cap

Image of Duplex Steel Pipe Elbow

Duplex Steel Pipe Elbow

Image of Duplex Steel Lateral Tee

Duplex Steel Lateral Tee

Image of Duplex Steel Pipe Nipple

Duplex Steel Pipe Nipple

Image of Duplex Steel Concentric Reducer

Duplex Steel Concentric Reducer

Image of Duplex Steel Stub End

Duplex Steel Stub End

Image of Duplex Steel Reducing Tee

Duplex Steel Reducing Tee

Image of Duplex Steel U Bend

Duplex Steel U Bend

Duplex Steel grades for Buttweld Fittings

Browse the available grades for Duplex Steel used in Buttweld Fittings.

Industry Standards

International specifications, manufacturing standards, and compliance requirements applicable to this material.

ASTM A182

Forged duplex steel flanges, fittings and components.

ASME SA182

ASME equivalent specification for forged duplex steel components.

Technical Overview

Buttweld Fittings

Overview

Buttweld fittings are among the most widely used piping components in industrial process systems. They provide strong, permanent, leak-proof connections while ensuring smooth flow characteristics and excellent structural integrity.

Types of Buttweld Fittings

  • Elbows
  • Tees
  • Reducers
  • Caps
  • Stub Ends
  • Laterals
  • U Bends
  • Long Radius Bends
  • Pipe Nipples

Benefits

  • High mechanical strength
  • Leak-proof connections
  • Excellent flow efficiency
  • Reduced maintenance costs
  • Long service life
  • Suitable for high-pressure and high-temperature applications

Materials Available

Stainless Steel, Duplex Steel, Super Duplex Steel, Carbon Steel, LTCS, Alloy Steel, Nickel Alloy, Titanium, Copper Nickel, Copper Alloy, and Aluminum.

Applications

Used extensively in oil & gas, petrochemical, power generation, offshore, marine, LNG, desalination, pharmaceutical, food processing, and industrial process plants.

About Renaissance Fittings & Piping Inc.

Renaissance Fittings & Piping Inc. is a leading manufacturer, supplier, and exporter of ASME B16.9 buttweld fittings with global delivery capabilities, comprehensive quality assurance, and complete project documentation support.

Industries Served

  • Oil & Gas
  • Petrochemical
  • Refineries
  • Power Generation
  • Chemical Processing
  • LNG
  • Offshore
  • Marine
  • Desalination
  • Water Treatment
  • Mining
  • Pulp & Paper
  • Food Processing
  • Pharmaceutical
  • Energy

Advantages

  • Leak-proof welded connections
  • Excellent flow characteristics
  • Reduced pressure loss
  • High structural integrity
  • Suitable for high-pressure applications
  • Wide material availability
  • Excellent corrosion resistance options
  • Long service life
  • Cost-effective piping solution
  • Easy installation and maintenance

Inspection & Testing

  • PMI Testing
  • Hydro Testing
  • Radiography
  • Ultrasonic Testing
  • Liquid Penetrant Testing
  • Dimensional Inspection
  • Hardness Testing
  • Visual Inspection
  • Third Party Inspection

Manufacturing Process

  • Raw Material Inspection
  • Cutting
  • Forming
  • Hot Forming
  • Cold Forming
  • Welding
  • Heat Treatment
  • Pickling & Passivation
  • Inspection
  • Packing & Dispatch

Certifications

  • EN 10204 3.1
  • ISO 9001
  • PED
  • NACE MR0175
  • IBR

Why Choose Us

  • 25+ years manufacturing experience
  • Complete buttweld fittings range
  • Custom manufacturing available
  • Worldwide export capabilities
  • Fast delivery schedules
  • Third-party inspection support
  • Complete traceability
  • International quality standards
  • Competitive pricing
  • Dedicated technical support
Delivery Information

Global Shipping

Available

Expedited Delivery

Available

Custom Manufacturing

Available

Inspection Support

Available

Worldwide delivery of buttweld fittings with complete export documentation, secure packaging, and logistics support.

Frequently Asked Questions

Buttweld Fittings ManufacturerASME B16.9 FittingsPipe Fittings SupplierElbow ManufacturerReducer ManufacturerTee ManufacturerStub End ManufacturerPipe Cap ManufacturerIndustrial Pipe FittingsButtweld Fittings Exporter