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China factory - BEST PIPELINE EQUIPMENT CO.,LTD

BEST PIPELINE EQUIPMENT CO.,LTD

  • China,Suzhou ,Jiangsu
  • Verified Supplier
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  2. Forged Steel Flanges>
  3. Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for

  1. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  2. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  3. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  4. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  5. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  6. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  7. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  8. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  9. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for
  10. China Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for

Class 300 Forged Steel Flanges with High Corrosion Resistance and Heavy Duty for

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Mechanicalproperties High Tensile Strength And Durability
Forging Machine Forging Hydraulic Press|Ring Roll
Heat Treatment QT
Sealing Surface FF
Process Forged
Origin Of Goods Jiyuan, Henan
Color Silver
Pressure Grade Class 150/300/600/900/1500/2500

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  1. Product Details
  2. Company Details

Product Specification

Mechanicalproperties High Tensile Strength And Durability Forging Machine Forging Hydraulic Press|Ring Roll
Heat Treatment QT Sealing Surface FF
Process Forged Origin Of Goods Jiyuan, Henan
Color Silver Pressure Grade Class 150/300/600/900/1500/2500
High Light Class 300 Forged Steel Flanges ，High Corrosion Resistance Forged Pipe Flanges ，Heavy Duty Forged Lap Joint Flange
Product Overview

Forged Steel Flanges are essential components for creating secure and reliable pipeline connections across various industries. Manufactured through meticulous forging processes using advanced hydraulic presses and ring roll machines, these flanges deliver exceptional strength, durability, and dimensional accuracy that meet stringent industry standards.

The forging process shapes steel under high pressure, refining grain structure and eliminating internal voids. This results in products significantly stronger and tougher than cast or machined flanges, making them ideal for critical applications involving high pressure, temperature, and corrosive environments.
Key Features
Product Name
Forged Steel Flanges
Usage
Pipeline Connection
Material Grade
ASTM A105
Color
Silver
Compatibility
1.4404 / 1.4307 forged stainless steel flanges EN 1092-1
  • High tensile strength and durability for reliable performance
  • Includes ASTM A182 F12 forged steel flanges for versatile applications
  • Available as Forged Duplex Steel Flanges A182 F51 2205 for enhanced corrosion resistance
Technical Specifications
Parameter Specification
Mechanical Properties High Tensile Strength and Durability
Sealing Surface FF
Material Grade ASTM A105
Color Silver
Corrosion Resistance High, Depending on Material Grade
Origin Jiyuan, Henan
Pressure Rating Class 150 to Class 2500
Process Forged
Pressure Grade Class 150/300/600/900/1500/2500
Applications

Forged steel flanges are widely used in demanding industrial applications including oil and gas, petrochemical, power generation, and chemical processing industries.

  • ASTM A182 F304 / 304L: Exceptional corrosion resistance for environments with corrosive substances
  • ASTM A182 F22: High strength with temperature range of -50°C to 550°C for extreme thermal conditions
  • Heat Treatment: Quenching and tempering (QT) enhances toughness and wear resistance
  • Ideal for oil and gas pipelines, high-pressure steam systems, and power plants
  • Suitable for flange connections in valves, pumps, and pressure equipment
Customization Options

We offer comprehensive customization services to meet your specific project requirements:

  • Advanced forging using hydraulic presses and ring roll machines
  • Pressure grades from Class 150 to Class 2500
  • Product variants including ASTM A182 F321/F347, Forged Threaded Flanges, and Forged Slip On Flanges
  • OEM services available for tailored specifications
  • Custom forging, surface treatments, and machining services
Support & Services

Our comprehensive support ensures optimal performance and longevity of your forged steel flanges:

  • Expert technical support for flange selection, sizing, and material grade
  • Guidance on installation procedures and maintenance practices
  • Detailed product documentation including material certifications and dimensional drawings
  • Inspection and testing services for ongoing flange integrity monitoring
  • Quality assurance processes meeting stringent industry standards

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2010

  • Total Annual:

    1000000-5000000

  • Employee Number:

    116~209

  • Ecer Certification：

    Verified Supplier

Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...

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Get in touch with us

  • Reach Us
  • BEST PIPELINE EQUIPMENT CO.,LTD
  • China Factory : Suzhou Industrial Park, JiangSu Province,China
  • https://www.alloysteelseamlesspipe.com/

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