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BEST PIPELINE EQUIPMENT CO.,LTD

  • China,Suzhou ,Jiangsu
  • Verified Supplier
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China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150

  1. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
  2. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
  3. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
  4. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
  5. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150
  6. China 1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150

1/2 Inch To 48 Inches Welding Neck Flange WN Flange Forged And Machined With 150

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Manufacturing Process Forged And Machined
Face RF, FF
Neck Type Weld Neck Flanges
Packing Wooden Case
Sizerange 1/2 Inch To 48 Inches
Facetype Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Pressure 150#-2500#
Connerction Welding

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  1. Product Details
  2. Company Details

Product Specification

Manufacturing Process Forged And Machined Face RF, FF
Neck Type Weld Neck Flanges Packing Wooden Case
Sizerange 1/2 Inch To 48 Inches Facetype Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Pressure 150#-2500# Connerction Welding
High Light 1/2 Inch To 48 Inches Welding Neck FlangeForged And Machined WN Flange150#-2500# Pressure Rating Weld Neck Flange
1/2 Inch To 48 Inches Welding Neck Flange WN Flanges
Product Overview

The Welding Neck Flange is a high-quality, precision-engineered component designed to provide reliable and durable connections in piping systems. Available in sizes from 1/2 inch to 48 inches, this flange caters to diverse industrial applications while ensuring compatibility with various pipe diameters and system requirements.

Manufactured with meticulous attention to detail, the flange features a bevel end conforming to ANSI B16.25 specifications, facilitating smooth and secure butt weld connections. This design ensures superior structural integrity and leak-proof performance, crucial for high-pressure and high-temperature applications.

Key Features
  • Product Name: Welding Neck Flange
  • Face Type Options: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
  • Pressure Rating: 150# to 2500#
  • End Connection Type: Butt Weld
  • Manufacturing Process: Forged and Machined for enhanced durability and precision
  • Material: Carbon Steel
Technical Specifications
Parameter Specification
Type WN Flanges
Face Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Material Carbon Steel (Steel Number: 1.7375)
Manufacturing Process Forged and Machined
Pressure Rating 150# - 2500#
Connection Welding
End Connection Butt Weld
End Type Long Weld Neck
Material Variants: Duplex 2205 Weld Neck Flange EN 1092-1 X2CrNiMoN22-5-3 PN40 EN 1092-1 Weld Neck Flange 1.4541 (321) Stainless PN16 1.4404 EN 1092‑1:2018 Weld Neck Flange(316L)
Applications

Welding neck flanges are widely used in industrial applications requiring high strength, durability, and corrosion resistance. The neck design allows for superior stress distribution, making them ideal for high-pressure environments.

Primary Industries:

  • Oil & Gas: Onshore and offshore pipelines handling harsh chemicals and saline environments
  • Petrochemical: Critical piping systems transporting aggressive fluids and gases
  • Water Treatment: Desalination plants and facilities handling corrosive fluids
  • Power Generation: High-pressure steam lines and cooling water systems
Customization Options

Our welding neck flanges are available with various customization options to meet specific project requirements:

  • Multiple face type options (RF, FF, RTJ)
  • Pressure ratings from 150# to 2500#
  • Specialized materials including duplex 2205 and various stainless steel grades
  • Custom fabrication to meet specific dimensional requirements
  • Comprehensive quality inspection and testing services
Technical Support & Services

Our dedicated technical team provides comprehensive support for installation, maintenance, and troubleshooting:

  • Expert guidance on flange selection and compatibility
  • Detailed documentation including dimensional drawings and material certifications
  • Welding procedure recommendations and technical advice
  • Custom fabrication and quality inspection services
  • Maintenance tips and troubleshooting solutions
  • Post-installation support and performance optimization

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

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