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High-Pressure Flexible Metal Hose for Fluid Delivery

High-Pressure Flexible Metal Hose for Fluid Delivery


In modern fluid delivery systems and industrial machinery, flexible metal hoses are essential components to ensure safe, stable, and efficient operation. Our high-pressure flexible metal hose is made entirely of stainless steel, offering excellent corrosion resistance, fatigue resistance, and high- and low-temperature tolerance. It also absorbs vibration from pipelines and equipment, reduces noise, and extends the service life of the entire system.

Around the world, this type of flexible metal hose is known by different names. In North America and Europe, it is commonly called a Flexible Metal Hose; in France, Tuyau Métallique Flexible; in Spain and Latin America, Manguera Metálica Flexible; in Germany, Flexibler Metall-Schlauch; in Asia, 柔性金属软管; and internationally, it is often referred to as a High-Pressure Braided Hose.

The HFH series offers various models to meet different pipeline diameters and installation requirements. For example, the HBFH-40F-120 has a 1.5-inch diameter, 120 mm length, and flange connection; the HBFH-50F-120 has a 2-inch diameter, 120 mm length, and flange connection; the HBFH-65F-120 has a 2.5-inch diameter, 120 mm length, and flange connection; the HBFH-80F-120 has a 3-inch diameter, 120 mm length, and flange connection; and the HBFH-100F-120 has a 4-inch diameter, 120 mm length, and flange connection. In addition, we can customize the hose length according to customer requirements to suit complex installation conditions.

The HFH series uses a stainless steel bellows body and braided layer, with flanges also made of stainless steel, ensuring long-term stable performance under high pressure, corrosive liquids, and extreme temperature conditions. The maximum working pressure is 1.0 MPa, suitable for high-pressure fluid delivery environments.

Key Advantages

This high-pressure flexible metal hose offers the following benefits:

Excellent flexibility compensating for relative displacement between pipelines and equipment.

Superior corrosion and fatigue resistance, maintaining performance over long-term use.

High- and low-temperature adaptability, suitable for extreme environments.

Lightweight design for easy installation and handling.

Multiple connection options, including flange and threaded interfaces, are compatible with various pipeline standards.

Safety and reliability, effectively reducing vibration and noise in fluid systems.


Application Scenarios

The HFH series is widely used in industrial fluid delivery systems, gas station fuel transfer equipment, chemical and pharmaceutical pipelines, power plants, and machinery fluid transfer, as well as high-temperature and high-pressure fluid pipelines.

Choosing the high-pressure flexible metal hose ensures safe, reliable piping, vibration absorption, noise reduction, and long service life. Whether in North America, Europe, Latin America, or Asia, it meets international fluid delivery standards and provides solid protection for all types of pipelines and equipment.

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HFH Series of Flexible Metal Hoses are usually used in liquid delivery systems as a flexible pressure-resistant pipe component. They compensate for the mutual displacement of pipeline or machine and equipment connections, absorb vibration energy, and can play a role in vibration reduction and noise reduction. It has many characteristics such as good flexibility, light weight, corrosion resistance, fatigue resistance, and high and low temperature resistance.


Technique Specification:

Bellow Pipe Body: Stainless Steel

Braiding: Stainless Steel

Flange: Stainless Steel

Connection Method: Flange or Thread

Max. Working Pressure: 1.0 MPa

Model Size Length Connection
HBFH-40F-120 1.5 Inch 120 mm Flange
HBFH-50F-120 2 Inch 120 mm Flange
HBFH-65F-120 2.5 Inch 120 mm Flange
HBFH-80F-120 3 Inch 120 mm Flange
HBFH-100F-120 4 Inch 120 mm Flange

Note: We can make the length according to the client’s requirement.

About Haibo
Zhejiang Haibo Petroleum Equipment Co., Ltd.

Zhejiang Haibo Petroleum Equipment Co., Ltd., established in 2017, is a certified enterprise located in Yongjia County, Wenzhou City, Zhejiang Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
Our products are widely used in Fluid Control Systems, Energy Systems, Measurement Systems, Piping Systems, and Hydraulic Systems, serving petroleum companies, military units, oil depots, tank truck manufacturers, and petrol stations worldwide. Province—recognized globally as the world’s largest manufacturing base for petroleum equipment and the well-known hometown of pumps and valves in China.
At Haibo, we are backed by a team of senior industry experts with more than 20 years of professional experience in the petroleum equipment and fluid control sectors. Their deep technical knowledge and industry insight ensure that every product and solution we deliver meets the highest standards of quality, reliability, and performance.

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