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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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Langfang Dingyang Flange & Pipe Fitting Co.,Ltd wishes you a happy Spring Festival!

Saturday, 03 February 2024 by dingyang
The Spring Festival is the beginning of the year and the traditional festival. It is commonly known as new year, new year, new year’s day and so on. The Spring Festival has a long history, which evolved from the worship of praying for new year in ancient times. All things are based on heaven and
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Carbon Steel Flanges Require Different Materials in Production

Monday, 29 January 2024 by dingyang
Carbon steel flange in the production needs of different materials and production equipment for production, in the production should be strictly in accordance with a certain process and mode of production, to ensure that the use of play an important role and value. The manufacture of butt welding elbow: After heating the heating point with
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Carbon Steel Flanges As a Connecting Piece

Monday, 29 January 2024 by dingyang
All parts of the two planes that are connected at the same time as the bolt are enclosed in the surrounding area, often referred to as “flange”, such as the connection of a ventilating pipe, this type of part can be called a flange part. High-temperature oxidation coloring method: In the specific molten salt, the
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Exploring the Different Classifications of Stainless Steel Flanges

Monday, 22 January 2024 by dingyang
Stainless steel flanges are an important component used in various industries, such as oil and gas, chemical, pharmaceutical, and food processing. They are used to connect or join pipes, valves, and other equipment in a piping system. Flanges provide a secure and leak-proof connection, ensuring the integrity of the system. Stainless steel flanges come in
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An In-Depth Look at the Various Types of Stainless Steel Flanges

Monday, 22 January 2024 by dingyang
Flanges are important components used in piping systems that join pipes, pumps, valves, and other equipment to create a functional system. They provide a means of connecting or disconnecting the system, allowing for easy maintenance and repairs. Stainless steel flanges are particularly popular due to their excellent corrosion resistance, durability, and aesthetic appeal. In this
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Some Application Characteristics of Alloy Steel Flange

Monday, 15 January 2024 by dingyang
Alloy steel flanges are two large-caliber pipe connections, usually two flange pieces plus a number of fastening bolts, alloy flange is made of stainless steel flanged. Alloy flange for special characteristics of pipelines and pipelines, used for high temperature and high pressure position, its common materials are 12cr1mov, 15CrMo, P91, P22, 10crmo910 and so on.
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How to Seal the Stainless Steel Flange

Monday, 15 January 2024 by dingyang
Because the flexible graphite has plasticity and good filling property, when using this kind of gasket, the matching flange seal surface does not need to carry on the precision processing, has the waterline on the stainless steel flange seal surface, the groove also can adapt, relative economy. This gasket, also known as the flexible graphite
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How Plate Flanges Ensure Secure Connections in Pipe Systems

Tuesday, 02 January 2024 by dingyang
Plate flanges are commonly used in pipe systems to provide a secure connection between two pipes or between a pipe and a fitting. They offer several key features that ensure a reliable and secure connection. Firstly, plate flanges provide a large sealing surface area. The flat plate shape of the flange offers a wide surface
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Achieving Cost Savings through Proper Weld Neck Flange Maintenance

Tuesday, 02 January 2024 by dingyang
Proper maintenance of weld neck flanges is crucial in achieving cost savings for industries that rely on these components for their piping systems. Weld neck flanges are widely used in industries such as oil and gas, petrochemical, and power generation, where they provide a secure connection between pipes or valves. One of the key reasons
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Langfang Dingyang Flange & Pipe Fitting Co.,Ltd wishes you a happy New Year’s Day

Monday, 25 December 2023 by dingyang
New year’s day, that is, January 1 of the Gregorian calendar, is commonly known as the “new year” in most countries in the world. Yuan is called “beginning”, and the beginning of every number is called “Yuan”; Dan is called “day”; “New Year’s Day” means “initial day”. “New Year’s Day” usually refers to the first
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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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