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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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Butt Welded Fitting: A key connecting component in piping systems

Monday, 05 January 2026 by dingyang
In the vast and intricate pipeline systems of modern industry, from the steel arteries for energy transmission to the delicate veins of fine chemical processes, the safe and efficient journey of fluids at every stage relies on the impeccable reliability of each key node. Among them, butt-welded pipe fittings, with their excellent structural integrity and
Butt Welded FittingFittingPipe Fitting
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The sturdy joint of the industrial network: Carbon Steel Flange

Sunday, 04 January 2026 by dingyang
Carbon Steel Flange
In the pipeline transmission system of modern industrial production, the reliability of connecting components directly impacts the safety and efficiency of the entire system. Carbon Steel Flange, as a crucial pipeline connecting component, has become a core choice in multiple industries such as petroleum, chemical, power, and water supply, thanks to its excellent comprehensive performance.
carbon steel flangeFlangeFlange Standard
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New Year Wishes from Dingyang: Your Trusted Partner in Flange and Pipe Fitting Solutions

Wednesday, 31 December 2025 by dingyang
As the New Year dawns, all of us at Dingyang extend our sincerest gratitude and warmest wishes to you, our valued customers and partners. Your trust and collaboration have been the cornerstone of our journey in providing high-quality flange and pipe fitting solutions. Reflecting on the past year, we are immensely proud of the partnerships
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150LB Threaded Fitting:Reliable Nodes in the Industrial Context

Monday, 29 December 2025 by dingyang
In industrial pipeline systems spanning the globe, from energy transportation to chemical production, from building HVAC to shipbuilding, there is a seemingly ordinary but crucial type of connecting component that silently carries pressure and mission – the 150 pound threaded pipe fittings. It is not the most prominent part of the pipeline system, but with
150LB Threaded FittingPipe FittingThreaded Fitting
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Christmas Greetings from Dingyang

Wednesday, 24 December 2025 by dingyang
As the Christmas bells ring and the festive spirit fills the air, Dingyang extends its warmest and most sincere Christmas wishes to all our valued clients. This year has been a remarkable journey of mutual trust and fruitful collaboration, and we are deeply grateful for your unwavering support that has been the cornerstone of our
Flange
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Malleable Iron Fitting: Ensuring Reliable Connections in Pipeline Systems

Monday, 22 December 2025 by dingyang
In the world of industry and architecture, there is a material that silently bears the responsibility of connection and guidance with its unique toughness, and it is malleable cast iron. The pipe fittings made from it – elbows, tees, pipe clamps, joints – although inconspicuous, constitute reliable and flexible joints in countless fluid transport systems.
Forged FittingsMalleable Iron FittingThreaded Fittings
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Alloy steel flange: connecting spine under extreme working conditions

Wednesday, 17 December 2025 by dingyang
  In high-temperature and high-pressure pipeline systems, on deep-sea drilling equipment, and in chemical plants carrying hazardous media, there is a special type of connector silently enduring extreme challenges – alloy steel flanges. This type of flange is not simply forged from ordinary steel, but achieves mechanical properties and environmental resistance beyond conventional standards by
Alloy Steel FlangeFlange
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Carbon steel flange: a silent hub in the industrial context

Tuesday, 16 December 2025 by dingyang
In the vast body of modern industrial systems, there are countless connection points that tightly connect pipelines, equipment, and containers like joints, forming a complete pathway for material flow. Carbon steel flanges are the most common but crucial type of these joints. Although not eye-catching, it supports the normal operation of many key fields such
carbon steel flange
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Stainless Steel Flanges: Core Uses & Benefits

Wednesday, 10 December 2025 by dingyang
Stainless steel flanges serve as critical connectors in piping systems, facilitating easy assembly, disassembly, and maintenance across industries. Their unique combination of corrosion resistance, strength, and versatility makes them a preferred choice for applications where reliability and longevity are paramount. Unlike flanges made from other materials, stainless steel variants excel in harsh environments, standing up
Flangestainless steel flanges
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Forged Fittings: Key Insights for Industrial Use

Wednesday, 10 December 2025 by dingyang
Forged fittings are essential components in various industrial systems, valued for their durability and reliability. Unlike cast alternatives, the forging process involves shaping metal under high pressure and temperature, which enhances the material’s structural integrity by aligning its grain structure. This results in fittings that can withstand extreme conditions, including high pressure, temperature fluctuations, and
Forged Fitting
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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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