XINHAO

Professional manufacturer of flange products

Specialized manufacturer of flange products
XINHAO

High-end customization can produce various types of flanges.

High-end customization can produce various types of flanges.
1998 Year

Nearly 30 years of manufacturing experience

50 +

More than 50 sets of main production equipment

5000 +

Annual production capacity of 5000 tons of finished products

60 +

Products sold to more than 60 countries or regions worldwide

PRODUCT SERIES

Product Series


Focus on the production of Russian standard; Japanese standard; Korean standard; German standard; British standard; American standard carbon steel flange, stainless steel flange and forging specialized enterprises.

XINHAO

Shandong Xinhao Forging Co.,Ltd.

Shandong Xinhao Forging Co.,LTD.

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Xinhao Forging

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PRODUCTS

Flange recommend


Focus on the production of Russian standard; Japanese standard; Korean standard; German standard; British standard; American standard carbon steel flange, stainless steel flange and forging specialized enterprises.

NEWS

News dynamics

2026-08-28

Incorporating Japanese Standard Flanges into Your Design Plans: A Comprehensive Guide

Incorporating Japanese Standard Flanges into Your Design Plans: A Comprehensive Guide Table of Contents Introduction to Japanese Standard Flanges Understanding Flanges: Types and Functions What Are Japanese Standard Flanges? Applications of Japanese Standard Flanges in Various Industries Benefits of Using Japanese Standard Flanges Design Integration: How to

2026-08-25

Understanding American Standard Flanges: A Comprehensive Guide for Professionals

When it comes to piping systems, the American standard flange plays a pivotal role in ensuring reliable connections between various components. These flanges, adhering to specific dimensions and standards, are essential for creating secure joints that can withstand pressure and temperature variations in numerous applications. American standard flanges are typically made from materials such as carb

2026-08-22

Mastering DIY: Essential Tips for Working with Threaded Flanges at Home

Mastering DIY: Essential Tips for Working with Threaded Flanges at Home Table of Contents Understanding Threaded Flanges: A Comprehensive Overview The Importance of Threaded Flanges in Home Projects Essential Tools and Materials for Working with Threaded Flanges Preparation Steps Before Starting Your Project Step-by-Step Guide to Installing Threaded Flanges Common Mistakes

2026-08-19

Understanding Flanged Connections in Building and Decoration Materials

Flanged connections are a fundamental component in piping systems within the construction and decoration materials sector. These connections consist of two flanges, which are typically flat pieces of metal that are bolted together, creating a secure joint. This method of joining pipes, valves, and fittings is favored due to its reliability, ease of maintenance, and ability to handle high pressure

2026-08-16

The Advantages of Sliding Flanges in High-Pressure Applications

The Advantages of Sliding Flanges in High-Pressure Applications Table of Contents 1. Understanding Sliding Flanges 2. Importance of Sliding Flanges in High-Pressure Systems 3. Key Benefits of Sliding Flanges 3.1 Flexibility and Adjustability 3.2 Stress Reduction on Piping 3.3 Enhanced Sealing Capabilities 4. Applications of Sliding Flanges 5. Installation

2026-08-13

Understanding High Neck Flanges: Essential Components for Construction and Decorative Materials

High neck flanges are critical components in various piping systems used in the construction and decorative materials industry. They are designed to connect pipes, valves, pumps, and other equipment, ensuring a secure and leak-proof seal. The high neck design distinguishes them from standard flanges, as they feature a longer neck that helps to accommodate thicker materials and provides additional