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Langfang Dingyang Flange & Pipe Fitting Co.,Ltd

Skype: chinamaker99
Tel: 86-316-5120812
Email: info@fittingflange.com
Whatsapp: +8615801556607
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Alloy Steel Flanges: Key Facts for Industrial Use

Friday, 25 July 2025 by dingyang
butt-welding-flange
Alloy steel flanges are integral components in modern industrial infrastructure, serving as critical connectors in piping systems worldwide. Their unique composition and design make them indispensable across diverse sectors, from energy production to chemical processing. This guide explores essential aspects of alloy steel flanges, aiding professionals in selection, application, and maintenance. Material Composition and Advantages
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Unveiling the Wonders of Special Flanges

Wednesday, 02 July 2025 by dingyang
In the intricate world of industrial piping systems, special flanges stand out as essential components that play a crucial role in ensuring the seamless connection and efficient operation of various processes. These specialized flanges are designed to meet unique requirements that standard flanges may not fulfill, making them indispensable in numerous industries. Special flanges come
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What are the Special Flanges?

Monday, 10 March 2025 by dingyang
Table of Contents​ 1.Introduction to Special Flanges​ 2.Types of Special Flanges​ Introduction to Special Flanges​ Flanges are crucial components in piping systems, used to connect pipes, valves, pumps, and other equipment. Special flanges, as the name implies, are designed to meet specific requirements that standard flanges cannot fulfill. These requirements can range from handling high
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How do stainless steel flanges connect and seal?

Friday, 18 November 2022 by dingyang
Stainless Steel Flange
Stainless steel is one of the strongest construction metal materials, with anti-corrosion, anti-rust, wear-resistant and other characteristics. Stainless steel flanges are highly resistant to corrosion, and chrome-containing stainless steel stamped flanges combine mechanical strength with high elongation, making parts easy to machine and manufacture to meet the needs of architects and structural designers. All metals
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Product categories

  • Carbon Steel Flange
  • Stainless Steel Flange
  • Alloy Steel Flange
  • Flange Standard & Tech
  • Special Flange
  • Butt Welded Fitting
  • Forged Fitting
  • Nipple
  • 150LB Threaded Fitting
  • Malleable Iron Fitting
  • Steel Valves
  • Railway Wheel
  • Steel Pipe
  • Spanish Product
  • Other Fitting
  • Irrigation Fittings

Email

  • info@fittingflange.com 
  • info@csfitting.net

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ABOUT US

we have our own pipe fitting factory since 1998 ,which covers 100 acres. In 1998, we invested and set up a new flange factory. Up to now, we have a complete production system, and become a professional and competitive group in this field.

PRODUCTS

  • 150LB Threaded Fitting
  • Alloy Steel Flange
  • Butt Welded Fitting
  • Carbon Steel Flange
  • Flange standard & tech
  • Forged Fitting
  • Railway Wheel
  • Malleable Iron Fitting
  • Stainless Steel Flange
  • Steel Pipe
  • Steel Valves

CONTACT US

  • ADDRESS:Room1-3-908 Zijincheng Commercial Building, Guangyang District, Langfang City,Hebei Province,China
  • PHONE: 86-316-5120812
  • EMAIL: info@fittingflange.com

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