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Home / Products / Welding Neck Flange / 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory
Quality 1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping factory

1.4541 321 Stainless Weld Neck Flange EN 1092-1 with PN16 Raised Face and 697MM Length for Industrial Piping

Tags

seamless mild steel pipe

seamless steel tube

seamless pipe steel
Product Summary
EN 1092-1 Weld Neck Flange (L=697mm) in 1.4541/321 stainless steel with PN16 rating. CE certified for industrial piping, handles -50°C to 550°C, offers excellent durability and corrosion resistance. Available in duplex stainless, carbon steel C22.8, and full customization options.

Product Details

Highlight:

1.4541 321 Stainless Weld Neck Flange

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PN16 Raised Face EN 1092-1 Flange

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697MM Length Welding Neck Flange
Certificates: CE
Temperaturerange: -50°C To 550°C
Keyword: 1.0038
Carbon Steel: C22.8
Flanges Type: EN 1092-1
Origin: China
Connerction: Welding
Stainless Flanges: Duplex Stainless Steel Flanges
Product Description
Lwn L 697MM EN 1092-1 Weld Neck Flange 1.4541 321 Stainless PN16 Raised Face
Product Overview

The Welding Neck Flange is a critical component designed for secure and reliable connections in industrial piping systems. Featuring a butt weld end connection, this flange delivers exceptional strength and durability, making it ideal for high-pressure and high-temperature applications. Manufactured in China with CE certification, it guarantees compliance with European safety and performance standards.

Key Features
  • Product Name: Welding Neck Flange
  • Type: Welding Neck Flanges
  • Weight: Varies Depending On Size And Material
  • Material Grade: 1.0038
  • LWN: L = 697MM
  • Flanges Type: EN 1092-1
  • Available Materials: Duplex 2205, X1NiCrMoCu25-20-5 1.4539, A182 F904L, and 1.4571 (316Ti)
  • Standards Compliance: EN 1092-1 Weld Neck Flange Supplier
  • Also Available: Lap Joint Flange EN 1092-1 | Loose Flange PN10
Technical Specifications
Parameter Specification
Connection Welding
Type Welding Neck Flanges
Origin China
Flanges Type EN 1092-1
Flange Standard ASME B16.9
Weight Varies Depending On Size And Material
Carbon Steel C22.8
End Connection Butt Weld
Neck Type Weld Neck Flanges
Industrial Applications

This welding neck flange is widely used in demanding industrial environments including oil and gas, petrochemical, power generation, and shipbuilding industries. Its robust design provides excellent stress distribution and fatigue resistance, making it suitable for high-pressure and high-temperature applications where secure, leak-proof connections are essential.

Available in full range stainless steel grades including 1.4404, 1.4541, and 1.4571 (316Ti), these flanges offer superior corrosion resistance for chemical plants, water treatment facilities, and food processing industries where hygiene and durability are paramount.

Customization Options

Our welding neck flanges can be fully customized to meet specific project requirements while adhering to ASME B16.9 standards. We offer various materials including 1.0038, 42CrMo4 high strength steel, 1.4404, and 316L stainless steel per EN 1092-1 PN100 specifications.

Customization options include EN 1092-1 PN100 Weld Neck Flanges, Alloy Steel Blanks, and 10CrMo9-10 Blind Flanges, all manufactured to the highest quality standards with CE certification. Suitable for temperature ranges from -50°C to 550°C.

Technical Support & Services

We provide comprehensive technical support including detailed installation guidelines, maintenance instructions, and troubleshooting assistance. Our experienced technical team offers product selection advice, application consulting, and customized solutions to ensure optimal performance.

Complete product documentation including material specifications, dimensional drawings, and certification information is supplied to support your quality assurance processes throughout the product lifecycle.

Mrs. amy

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