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Home / Products / Welding Neck Flange / EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory
Quality EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications factory

EN 1092-1 Welding Neck Flange Duplex Stainless Steel with 697MM Length for Industrial Applications

Tags

seamless mild steel pipe

seamless steel tube

seamless pipe steel
Product Summary
EN 1092-1 Welding Neck Flange made from Duplex Stainless Steel with butt weld connection. CE certified, compliant with ASME B16.9 standard. Available in multiple sizes (L=697MM) and materials including 1.4404, 1.4541, 1.4571 stainless steel grades. Ideal for high-pressure, high-temperature industrial applications requiring durable, leak-proof pipe connections.

Product Details

Highlight:

Duplex Stainless Steel Welding Neck Flange

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EN 1092-1 Standard Weld Neck Flange

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697MM Length EN 1092-1 Flange
Flange Type: Welding Neck Flanges
Connerction: Welding
Keyword: 1.0038
Flanges Type: EN 1092-1
Stainless Flanges: Duplex Stainless Steel Flanges
Tyle: Welding Neck Flanges
Lwn: L=697MM
Endconnection: Butt Weld
Product Description
EN 1092-1 Welding Neck Flange

High-quality Duplex Stainless Steel Flanges providing multiple size and material options for industrial applications. Manufactured in China to meet stringent EN 1092-1 standards.

Product Overview

The Welding Neck Flange is engineered with butt weld technology for strong, leak-proof joints that withstand high pressure and temperature conditions. Compliant with EN 1092-1 standard, it features various pressure ratings and dimensions suitable for demanding industrial environments.

Key specifications include flange lengths up to 697mm, multiple stainless steel grades (1.4404, 1.4541, 1.4571), and raised face designs for enhanced sealing capability.
Product Features
  • Product Name: Welding Neck Flange
  • Certificates: CE Certified
  • Flange Standard: ASME B16.9
  • Material: Carbon Steel C22.8 / Duplex Stainless Steel
  • Weight: Varies depending on size and material
  • Flange Type: EN 1092-1
  • Compatible with: EN 1092-1 Stainless Steel Flange Set (1.4404 / 1.4541 / 1.4571 Full Range)
Technical Parameters
Parameter Value
Lwn Length 697mm
Origin China
Certificates CE
End Connection Butt Weld
Neck Type Weld Neck Flanges
Type Welding Neck Flanges
Keyword 1.0038
Flange Standard ASME B16.9
Stainless Flanges Duplex Stainless Steel Flanges
Flanges Type EN 1092-1
Applications

Ideal for demanding industrial applications requiring secure and durable connections. Suitable for temperature ranges from -50°C to 550°C.

Primary Industries:

  • Petrochemical and oil & gas industries
  • Chemical processing plants
  • Power generation facilities
  • Water treatment plants
  • Shipbuilding and marine applications
  • HVAC systems
Customization Options

We offer comprehensive customization services including:

  • P355GH Slip-On Flange EN 1092-1 Type 21 PN40 Raised Face
  • EN 1092-1 PN100 Weld Neck Flange (42CrMo4 high strength steel)
  • Material certifications and quality assurance testing
  • Flange design modifications
Support & Services

Comprehensive technical support including installation guides, material specifications, and maintenance instructions. Our experienced team provides expert advice on flange selection, compatibility, and welding practices.

Troubleshooting assistance available throughout the flange lifecycle to ensure optimal performance and customer satisfaction.

Mrs. amy

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