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

2025-07-16

The Importance of Threaded Flanges in Plumbing Applications

The Importance of Threaded Flanges in Plumbing Applications Table of Contents 1. Understanding Threaded Flanges 2. Types of Threaded Flanges 3. Key Benefits of Using Threaded Flanges 3.1 Enhanced Connection Integrity 3.2 Ease of Installation and Maintenance 3.3 Versatility in Applications 4. Installation Techniques for Threaded Flanges 4.1 Preparing the Pipe Ends 4.2 Ensuring P

2025-07-15

Blind Flanges: Where and Why They Matter in Everyday Piping Systems

When it comes to piping systems, one component that often goes unnoticed but plays a crucial role is the Blind flange. These simple yet effective discs are used to seal off the end of a pipe, valve, or vessel, ensuring safety and preventing leaks. But where exactly are they used, and why should users care about choosing the right one—whether it’s a quality Blind flange or a more cheap Blind flange option? Let’s break it down.

2025-07-14

Flanged Connections: The Unsung Heroes of Piping Systems

When you think about piping systems, flanged connections might not be the first thing that comes to mind. Yet, these simple but essential components are what keep everything securely linked—whether in a factory, a water treatment plant, or even a brewery. So, where exactly do flanged connections shine, and why should users care about choosing the right one? Let’s explore.

2025-07-13

Understanding High Neck Flanges: Essential Components in Construction and Decoration

High neck flanges are specialized components commonly used in the construction and decoration materials industry, particularly in the realm of piping and fittings. These flanges are characterized by their extended neck, which provides added height and a robust sealing surface. This unique design feature not only enhances their structural integrity but also facilitates easier alignment and installa

2025-07-12

Sustainability in Construction: The Case for Flat Flanges

Sustainability in Construction: The Case for Flat Flanges Table of Contents Introduction to Sustainability in Construction The Importance of Sustainability in the Construction Industry What are Flat Flanges? Benefits of Using Flat Flanges in Sustainable Construction Material Sourcing: Eco-Friendly Options for Flat Flanges Energy Efficiency: How Flat Flanges Contribute Cost-Effec

2025-07-11

Understanding the Role of Steel Forgings in the Construction Industry

Steel industries forgings play a crucial role in the construction and decorative materials sector, providing strength and reliability to various structural applications. Forging is a manufacturing process that involves shaping metal using compressive forces, which can be delivered through hammers or presses. This process results in a product that is notably stronger and more durable than its non-f