• What We Offer
  • Language
    • Espanol
    • English
    • Italian
    • عربى

Langfang Dingyang Flange & Pipe Fitting Co.,Ltd

Skype: chinamaker99
Tel: 86-316-5120812
Email: info@fittingflange.com
Whatsapp: +8615801556607
  • Home
  • About us
    • About us
    • Factory
    • Certificate
    • Clients Story
  • Flange
    • Carbon Steel Flange
    • Stainless Steel Flange
    • Alloy Steel Flange
    • Flange standard & tech
      • Flange Standard
      • Production Tech
    • Special Flange
  • Pipe Fitting
    • Butt Welded Fitting
      • Carbon Steel
      • Stainless Steel
    • 150LB Threaded Fitting
    • Nipple
    • Forged Fitting
      • Carbon Steel
      • Stainless Steel
    • Malleable Iron Fitting
    • Steel Pipe
      • Carbon Steel
      • Stainless Steel
    • Irrigation Fittings
    • Other Fitting
  • News
  • FAQ
  • Video
  • E-catalog
  • Contact Us

What is Butt Welded Fitting

Monday, 12 June 2023 by dingyang
It is the general name of all kinds of stainless steel pipe connectors. It has the characteristics of convenient equipment, high performance and easy to use. It has been widely used in the construction and installation of various pipelines. It shall end with the slope of arc overload, and arc shall not be generated on
Read more
  • Published in INDUSTRY NEWS
No Comments

What to Look for in a Stainless Steel Flange Manufacturer

Monday, 29 May 2023 by dingyang
When searching for a stainless steel flange manufacturer, there are a number of key factors to consider in order to ensure that you are working with a reputable and reliable supplier. Here are some of the most important things to look for: Quality One of the most important things to consider when choosing a stainless
Read more
  • Published in INDUSTRY NEWS
No Comments

Why cooperate with stainless steel flange manufacturer?

Wednesday, 24 May 2023 by dingyang
Stainless Steel Flange
Industrial processes require an array of equipment and tools, with flanges being among the most essential components. Flanges are used as connectors between pipes or valves, allowing for easy access, maintenance and modification of the system. However, the choice of flange material is critical to ensuring the reliability, safety and performance of the industrial system.
Stainless Steel FlangeStainless steel flange manufacturer
Read more
  • Published in INDUSTRY NEWS
No Comments

What is a Blind Flange and How to Install It in Piping Systems

Monday, 15 May 2023 by dingyang
A blind flange is a type of flange that is used to seal the end of a pipeline or a vessel. It is a flat disc that has the same diameter as the flange it is attached to but without a center hole. Blind flanges are typically made of forged steel, stainless steel, or carbon
Read more
  • Published in INDUSTRY NEWS
No Comments

Alloy Steel Flange Properties: What Makes Them so Strong?

Monday, 15 May 2023 by dingyang
Alloy steel flanges are a vital component in various industries, including oil and gas, chemical, and petrochemical industries. They are known for their great strength, durability, and resistance to corrosion, making them ideal for use in various demanding environments. So, what makes alloy steel flanges so strong? Well, the answer lies in their composition and
Read more
  • Published in INDUSTRY NEWS
No Comments

The Importance of High-Quality Carbon Steel Flanges

Monday, 08 May 2023 by dingyang
Carbon steel flanges are widely used in a variety of industries, including oil and gas, chemical, and petrochemical industries. They are essential components in piping systems, connecting pipes, valves, pumps, and other equipment. Carbon steel flanges are made from carbon steel, which is an alloy of iron and carbon, with other elements that can be
Read more
  • Published in INDUSTRY NEWS
No Comments

What Makes Carbon Steel Flanges the Ideal Choice

Thursday, 04 May 2023 by dingyang
Carbon steel is a popular material used for making flanges, which are necessary components in piping systems. These flanges connect pipes, valves, or other equipment to ensure smooth and reliable flow of liquids or gases. They come in various sizes, shapes, and styles, and are made of different materials depending on the application. Carbon steel
Read more
  • Published in COMPANY NEWS, INDUSTRY NEWS
No Comments

Why is nickel based alloy called super stainless steel

Monday, 17 April 2023 by dingyang
Nickel based alloys are now known as super stainless steel. Firstly, this material can maintain high strength and good stability even under high temperature conditions of 1000 degrees Celsius. Secondly, the similarity between this material and stainless steel lies in its chemical composition. However, nickel based alloys contain more nickel and chromium, which not only
Read more
  • Published in INDUSTRY NEWS
No Comments

Production process flow of forged flanges

Monday, 10 April 2023 by dingyang
Production process flow of forged flanges: The forging process generally consists of the following processes: selecting high-quality steel billets for cutting, heating, forming, and cooling after forging. The forging process methods include free forging, die forging, and membrane forging. During production, different forging methods are selected based on the size of forging quality and the
Read more
  • Published in INDUSTRY NEWS
No Comments

Langfang Dingyang Flange & Pipe Fitting Co.,Ltd wishes you 2023 Qingming Festival Ankang

Monday, 03 April 2023 by dingyang
The annual spring grass is green, and it is the Qingming Festival. The Qingming Festival in 2023 is approaching. In order to vigorously promote the traditional virtues of the Chinese nation, deeply promote the transformation of funeral customs, and actively cultivate a civilized, green, simple, and safe new style of modern sacrifice, we have issued
Read more
  • Published in COMPANY NEWS, INDUSTRY NEWS
No Comments
  • 20
  • 21
  • 22
  • 23
  • 24

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

WeChat

weixin

WhatsApp

WhatsApp

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

Copyright ©Langfang Dingyang Flange&Pipe Fitting Co.,Ltd 1998-2018. All Rights Reserved.   Support By YIWAIMAO

TOP