Since 1982 · Pressure piping components manufacturerReply in 4 h+86 132 9342 5333haihaojituan@163.com
Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
HomeProductsStandardsApplication ScenariosInsightsCertificatesAboutContact
Get a quote
Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.Pressure Pipe Fittings · Flanges · Factory Direct

Since 1982. Pressure piping component manufacturer covering elbows, flanges, tees, reducers and project supply.

ISO 9001 quality system · ABS Type Approval · safety-registered manufacturer

Products

  • Elbow
  • Tee
  • Reducer
  • Flange
  • Pipe Bend

Company

  • About
  • Application Scenarios
  • Certificates
  • Contact

Services

  • Send inquiry
  • Material reference
  • Insights
  • Feedback

Contact

  • Donglin, Mengcun County, Cangzhou City, Hebei Province, China
  • +86 132 9342 5333
  • haihaojituan@163.com
  • www.haihaohuadian.com

Global delivery

· Shipping to projects in

Middle East

🇸🇦SAU🇦🇪ARE🇶🇦QAT🇰🇼KWT🇴🇲OMN🇮🇶IRQ🇹🇷TUR

CIS

🇷🇺RUS🇰🇿KAZ

Europe

🇩🇪DEU🇫🇷FRA🇮🇹ITA🇪🇸ESP🇬🇧GBR🇳🇱NLD

SE Asia

🇮🇩IDN🇲🇾MYS🇸🇬SGP🇻🇳VNM

East Asia

🇰🇷KOR🇯🇵JPN

South Asia

🇮🇳IND🇵🇰PAK

Americas

🇺🇸USA🇨🇦CAN🇲🇽MEX🇧🇷BRA🇨🇱CHL🇦🇷ARG

Africa

🇪🇬EGY🇿🇦ZAF

Oceania

🇦🇺AUS🇳🇿NZL

© 2026 Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd. · All rights reserved.

PrivacyTermsEstablished 1982 · Mengcun, Hebei, China

Insights

Insights & Knowledge Center

Technical articles, standards comparisons, project case studies and buyer guides on pressure piping components, flanges and forged fittings.

Found us via Google? Get an ASTM/ASME pipe-fittings quote in 4 hours.

Send RFQ→
AllTechnicalStandardsCase studiesIndustry newsCompany newsBuyer guide

148 articles

8字盲板的生产流程揭秘Industry news
Industry news

Unveiling the Production Process of Figure 8 Blanks

In modern industrial production, figure 8 blanks are important fittings widely used in various equipment. So, how are figure 8 blanks actually produced? Today we will dive deep into their production process and take you through it step by step.

Sep 15, 20213 min readHebei Haihao Group
对焊管件在重工行业的应用实例Industry news
Industry news

Application Examples of Butt-Weld Fittings in Heavy Industry

In heavy industry, butt-weld fittings are ubiquitous. They are not only the "skeleton" of the industry but also bear the important task of carrying liquids and gases. Speaking of butt-weld fittings, have you ever thought about what magical roles they play in heavy industry?

Sep 15, 20213 min readHebei Haihao Group
对焊法兰与承插法兰的比较分析Industry news
Industry news

Comparative Analysis of Weld Neck Flanges and Socket Weld Flanges

In the world of pipe connections, flanges are like keys unlocking communication between different fittings. Among these, weld neck flanges and socket weld flanges are two of the most common types.

Sep 15, 20213 min readHebei Haihao Group
锻制管件在环保中的应用Industry news
Industry news

Forged Pipe Fittings in Environmental Applications

In this era of increasing environmental awareness, forged pipe fittings have become a notable technology, especially in sustainable development. The name may not be loud, but their role is ubiquitous.

Sep 15, 20213 min readHebei Haihao Group
锻制管件在建筑领域中的应用Industry news
Industry news

Application of Forged Pipe Fittings in the Construction Field

In modern architecture, material selection is crucial. Every component, even seemingly inconspicuous forged pipe fittings, can play an important role in the overall building structure. You may ask, what exactly are forged pipe fittings?

Sep 15, 20213 min readHebei Haihao Group
锻制管件在汽车工业中的应用Industry news
Industry news

Application of Forged Pipe Fittings in the Automotive Industry

In the modern automotive industry, the application of forged pipe fittings is becoming more and more widespread. Have you ever wondered how cars withstand various harsh environments? In fact, it is often these forged pipe fittings that provide strong support and durability for automobiles.

Sep 15, 20213 min readHebei Haihao Group
锻制管件:工业管道系统的坚实支撑Industry news
Industry news

Forged Pipe Fittings: Solid Support for Industrial Pipeline Systems

Forged pipe fittings are an indispensable and important part of industrial pipeline systems. With their excellent performance and wide application, they play a key role in many fields. Forged pipe fittings are pipe fittings manufactured by forging process.

Sep 15, 20213 min readHebei Haihao Group
锻制管件的未来发展趋势Industry news
Industry news

Future Development Trends of Forged Pipe Fittings

In industrial production, forged pipe fittings are increasingly widely used. Whether in the petroleum, natural gas, or chemical industries, forged pipe fittings are indispensable components. However, with continuous technological progress and changing market demands, the future development trends of forged pipe fittings are gradually revealing new directions.

Sep 15, 20213 min readHebei Haihao Group
中低压管件法兰定制,海浩法兰管件集团为您提供个性化解决方案Industry news
Industry news

Customized Medium and Low Pressure Pipe Flanges, Haihao Flange Pipe Fitting Group Provides Personalized Solutions

In today's rapidly developing industrial era, the stability and safety of pipeline systems are particularly important. Medium and low pressure pipe fl

Sep 15, 20213 min readHebei Haihao Group
PreviousPage 16 of 17Next