FHV Industrial Valves Manufacturer | Shanghai Yuangao Valves Industry (Group) Co., LTD

About FHV

Since 1990, a sophisticated and professional industrial valve manufacturer.

FHV® Yuangao Group. is located in Shanghai Qingpu Industrial Zone and covers an area of 40000 square meters. Besides the standard gate and check valves, manufactured in accordance with API, BHV, Russian and GB code, the company is specialized in producing various kinds of high pressure, large diameter valves...

Valve World Americas Expo & Conference 2023

We are pleased to announce that we will participate at the Valve World Americas Expo & Co...

18 Sep 2022

Valve World Expo 2022

We are pleased to announce that we will participate at the Valve World Expo from 29 Novemb...

07 Dec 2021

Take you to visit the FHV ball valve production workshop

Yuangao valve produces a full line of API and ASME/ANSI Standards Floating & Trunnion ...

Treatment of valve body rust

With the advancement of technology, more and more high-parameter chaotic working conditions, such as high temperature, high pressure, deep cooling, high vacuum, strong corrosion, radioactivity, flammability and explosion, are produced in industry. Th...

Which valves are special valves for coal chemical industry?

Besides some general purpose valves can be used in some coal chemical conditions, which valves are special valves for coal chemical industry? Hard metal seal wear-resistant ball valves, including: bucket valve, slag lock valve, ash lock valve, vent v...

Common valves in chemical plants

1.Gate valve When the fluid flows through the gate valve, the flow direction does not change. When the gate valve is fully open, the resistance coefficient is almost the smallest of all valves, and the applicable diameter range, pressure and temperat...

How to select valves for industrial fluid system?

In fluid pipeline system, as a control element, the valve is mainly used to isolate equipment and pipeline system, regulate flow, prevent backflow, regulate and discharge pressure. Therefore, in the specific production process, how to select the appr...

Complete solutions for industrial valve

Industrial Valves Manufacturer

Industrial Valves Manufacturer

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Ball Valves

Gate Valves

Globe Valves

Check Valves

Plug Valves

Butterfly Valves

Compact Forged Steel Valves

About FHV

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High quality industrial valves are widely used in flow control.

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Valve World Americas Expo & Conference 2023

Valve World Expo 2022

Take you to visit the FHV ball valve production workshop

Frequently Asked Questions

Treatment of valve body rust

Which valves are special valves for coal chemical industry?

Common valves in chemical plants

How to select valves for industrial fluid system?

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Complete Solutions For Industrial Valve.

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