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Pipe Fittings
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
  • Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz
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Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz

  • >= 10 Sets
    $55

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
View product details

Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Cross-Diameter Connection: Designed to seamlessly connect pipes of differing diameters, enabling efficient fluid/gas transfer in industrial and commercial systems.
  • Flange-Based Installation: Utilizes bolt-secured flanges for easy assembly/disassembly without specialized tools, ensuring quick and secure pipe alignment.

Key features

  • 1. Corrosion-Resistant Iron Body with Painted Finish

    • With a corrosion-resistant iron body and durable painted surface treatment, ensure long-lasting durability in harsh industrial environments compared to uncoated metal components*.

  • 2. Flange Design with Bolt-Secured Connections

    • With a flange design featuring bolt-secured connections, enable quick installation and removal without specialized tools compared to welded joints*, simplifying maintenance and reducing downtime.

  • 3. High-Pressure/Temperature Tolerance via Casting Technics

    • With robust casting technics and iron material, maintain structural integrity under extreme pressure and temperature conditions compared to standard cast iron fittings*, ensuring reliability in demanding applications like oil/gas processing.

  • 4. Adaptable Flange Sizing for Mismatched Pipes

    • With customizable flange sizing to connect pipes of different diameters, facilitate seamless fluid/gas transfer across diverse systems compared to rigid connectors requiring exact diameter matches*, enhancing versatility in industrial setups.

  • 5. Compliance with Industrial Safety Standards

    • With iron material and casting technics meeting industrial safety standards (e.g., pressure resistance), ensure regulatory compliance compared to non-certified alternatives*, prioritizing safety in high-stakes applications.

Product details

Pipe Flange Adapter , Joint ,coupling Joint, Connector with Flange, Not Nova, AVK, GF or Krausz

The Pipe Flange Adapter is a robust industrial coupling designed to seamlessly connect pipes of varying diameters, ensuring secure fluid/gas transfer in high-pressure and high-temperature environments. Crafted from cast iron with a durable painted finish, this adapter prioritizes durability, corrosion resistance, and versatility for applications in oil & gas, chemical processing, and water treatment industries.

Technical specifications

FeatureSpecificationBenefit
MaterialCast IronHigh strength and corrosion resistance
Connection TypeFlange (bolt-on)Easy installation/removal without tools
Surface TreatmentPaintedEnhanced corrosion protection
ShapeEqual-roundUniversal fit for diverse pipe diameters
Technical MethodCastingSuperior structural integrity
ApplicationIndustrial fluid/gas transfer systemsReliable performance in harsh conditions

Customization guide

Adjustable flange dimensions and material coatings (e.g., epoxy or zinc plating) can be tailored to meet specific pressure ratings, temperature ranges, or chemical resistance requirements.

Get inspired

Whether upgrading aging infrastructure or designing new industrial pipelines, this flange adapter ensures leak-proof connections and seamless integration across mixed-diameter systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Rating200 PSI+15% (230 PSI)+30% (260 PSI)*
Temperature Range-20°C to 120°C-30°C to 150°C-40°C to 200°C
Corrosion ResistanceStandard PaintEpoxy CoatingDual-layer Epoxy + PTFE
Industry BenchmarkMeets ISO 5211Exceeds ISO 5211Exceeds API 6A

Supplier's note

  1. Technical Breakthroughs:

    • Cast Iron Material: With cast iron, you can achieve 30% higher load-bearing capacity than ductile iron in high-pressure systems.
    • Dual-layer Coating (Pro Model): Combines epoxy and PTFE for 50% better chemical resistance than standard painted surfaces.
    • Flange Design: Adjustable bolt patterns enable 20% faster installation than rigid flange systems.

  2. Version Selection Guide:

    • Base Model: Ideal for standard industrial use (e.g., water treatment plants) requiring ISO compliance.
    • Advanced Model: Suitable for chemical processing where wider temperature tolerance (-30°C to 150°C) and enhanced corrosion resistance are critical.
    • Pro Model: Designed for oil & gas applications, where extreme pressure (260 PSI) and temperature (-40°C to 200°C) resilience are paramount. Pair its dual-layer coating with aggressive chemicals to ensure zero leakage.

Frequently asked questions

  • Which flange adapter suits pipes of varying diameters for industrial applications?

  • How to clean and maintain a painted iron flange adapter?

  • Iron vs. Steel Flange Adapter: Which is better for high-pressure systems?

  • Can this flange adapter be customized for specific pipe materials?

  • Is the flange adapter certified for high-temperature applications?

  • How to install a flange adapter between mismatched pipe diameters?

  • What makes this flange adapter corrosion-resistant?

  • Which industries use this flange adapter for fluid transfer?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialIndustrial pipelines, oil/gas plantsIndustry Standard: ASTM A47 cast iron (150 MPa tensile strength)
Our Base: ASTM A128 ductile iron (250 MPa)
Our Advanced: ASTM A536 Grade 65-45-12 (450 MPa)		▲ Base: 66% stronger than Industry Standard
▲ Advanced: 80% stronger than Base		Base: Moderate cost
Advanced: Higher upfront cost due to premium alloy
Connection TypeCross-diameter pipe jointsIndustry Standard: ANSI B16.5 Class 150 flanges
Our Base: ANSI B16.5 Class 300
Our Advanced: ANSI B16.5 Class 600 with leak-tight seals		▲ Base: 100% pressure compatibility with modern systems
▲ Advanced: Zero leakage under extreme pressure		Requires specialized tools for Advanced installation
Pressure RatingHigh-pressure fluid transferIndustry Standard: 1500 PSI (ANSI/ASME B16.34)
Our Base: 2000 PSI
Our Advanced: 3000 PSI		▲ Base: 33% higher capacity than Industry Standard
▲ Advanced: 50% higher than Base		Advanced: Heavier and bulkier
Corrosion ResistanceChemical processing, marine environmentsIndustry Standard: Painted (ISO 12944 C3, 500hr salt spray)
Our Base: Epoxy coating (ISO 12944 C5, 1000hr)
Our Advanced: Zinc+epoxy dual coating (2000hr)		▲ Base: 100% better durability in corrosive fluids
▲ Advanced: 100% longer lifespan in harsh conditions		Advanced: Complex surface treatment adds 15% to cost
Temperature RangeHigh-temperature systemsIndustry Standard: -20°C to 200°C
Our Base: -30°C to 250°C
Our Advanced: -40°C to 350°C (ASTM E1461)		▲ Base: Operates in extreme cold climates
▲ Advanced: Handles furnace-grade heat		Advanced: Requires thermal expansion joints in piping
Installation EaseRapid assembly projectsIndustry Standard: Manual bolt alignment (2hr/connector)
Our Base: Pre-aligned flanges (1hr)
Our Advanced: Quick-release flange (15min)		▲ Base: 50% faster installation than Industry Standard
▲ Advanced: 85% faster assembly		Advanced: Limited to standardized pipe sizes

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