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SINCE 1978

Raoyang Hongyuan Machinery Co.Ltd

Raoyang Hongyuan Machinery Co., Ltd. (Raoyang Pressure Test Pump Factory) is a high-tech enterprise in Hebei Province, was founded in 1978, the original machinery and electronics industry test pump manufacturing enterprises. After decades of ups and vicissitudes of life and hard work, is a modern standard workshop 15,000 square meters, total assets of 6,000 million. Companies in the domestic industry leading position, is engaged in filling equipment, pressure testing equipment, hose equipment and sawing equipment withhold product development, production, sales and technical service expertise.

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Raoyang Hongyuan Machinery Co., Ltd.

Culture

Brand first, service first, lean management, scientific development

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Raoyang Hongyuan Machinery Co., Ltd.

Speech

Warmly welcome new and old customers to visit us and create a brilliant tomorrow with you!

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Raoyang Hongyuan Machinery Co., Ltd.

 Research

Engaged in the production and development of filling equipment, pressure testing equipment, and hose crimping equipment for 40 years

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Raoyang Hongyuan Machinery Co., Ltd.

 Contact us

Our VIP service hotline will answer any questions for you at any time

PRODUCTS

3DSY-S40 electric pressure test pump
3DSY-S40 electric pressure test pump

Based on the high-pressure and large-flow pressure test pump, the 3DSY-S40 series electric pressure test pump, which has been improved and expanded, not only has the characteristics of compact structure, safety and reliability, large flow, high efficiency
Pressure test pump
Pressure test pump

3D-SY high pressure large flow electric pressure test pump
3D-SY high pressure large flow electric pressure test pump

The 3D-SY750 series electric pressure test pump developed and produced by our factory can be used in all kinds of pressure vessels, boilers, pipe fittings and other places where pressure burst test and strength test are required.
Computer controlled pressure test pump
Computer controlled pressure test pump

For a long time, coal, petroleum, chemical, military, aviation, aerospace and many other industries have been troubled by the low efficiency, low accuracy, and cumbersome operation of pressure test pumps during use.
Hose Crimping Machine DX68
Hose Crimping Machine DX68

Model DX68 pipe locking machine is mainly used for buckling processing for high pressure rubber pipe assembly in the mechanical engineering. It can also be used for buckling the two-way bends, especially large bends and irregular shape bends.
Hose Crimping Machine DSG51A&B
Hose Crimping Machine DSG51A&B

The hose crimping machine DSG-51 of my factory is suitable for industry, agriculture hose crimping. This machine is small, light and easy for operation. And the hose crimping machine DSG51B with the skiving function.
Hose Crimping Machine DSG250A
Hose Crimping Machine DSG250A

The locking pipe machine DSG-250A made by our factory is adapted to the locking of high-pressure plastic pipe, fiber pipe and rubber pipe. This machine owns many advantages, such as small dimension, small weight, multifunctional, fast die-opening, easy to operate and repair.
Hose Crimping Machine DSG75
Hose Crimping Machine DSG75

The machine is an enhanced type of a high pressure locking tube machine in model 75, which is the special equipment for pressing the tube end of a high pressure rubber tube with a outer cover and a core together for the production or repair a hydraulic support.

CASE

应用领域
Petroleum and petrochemical industry

Petroleum and petrochemical industry

Petroleum and petrochemical industry
Military and Aerospace

Military and Aerospace

Military and Aerospace
Shipbuilding industry

Shipbuilding industry

Shipbuilding industry
Pipeline construction

Pipeline construction

Pipeline construction
Chemical Industry

Chemical Industry

Chemical Industry
Nuclear Industry

Nuclear Industry

Nuclear Industry

SERVICE GUIDE

  • Based on domestic and foreign markets
  • A number of product development and innovation patent certificates
  • Provide customers with satisfactory products and high-quality services
Raoyang Hongyuan Machinery Co., Ltd.

Improve service standards

Guarantee customer satisfaction

Technical questions raised by customers,

Answer carefully in time and assist in solving

Raoyang Hongyuan Machinery Co., Ltd.

NEWS

How to use the vertical pipe locking machine equipment supplied by the manufacturer

Release time：2021/07/23

How to use the vertical pipe locking machine equipment supplied by the manufacturer

The pipe crimping machine is a hydraulic automatic pipe end processing machine controlled by the integrated control touch display screen to expand and lock the end of the pipe under normal conditions. The pipe can be expanded, locked, bulged, and upset by replacing the mold. The pipe ends such as ribs are processed and formed, and the user can freely decide to use manual, inching or automatic processing. The machine tool consists of oil tank, bed, slider, main cylinder, mold core rod (optional), limit cylinder, and compression cylinder. , Clamping mold, axial cylinder, axial angle iron and other main parts. The necking of the tube is the forming by reducing the diameter of the end of the tube blank. The tube blank enters the deformation zone under the action of axial force, produces tangential shrinkage shrinkage plastic deformation in the deformation zone, and then enters the stable zone, eventually forming a reduced end diameter.
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Application and production of electric pipeline pressure pump Top

Release time：2021/08/10

Application and production of electric pipeline pressure pump Top

Electric pressure test pumps can be used in places where pressure test and strength test are required for various types of pipelines, pressure vessels, boilers, pipe fittings, ships, etc. The pressure value can be tested as required, and the pressure can be automatically maintained.
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Introduction of various types of electric pressure test pumps of Raoyang Hongyuan Machinery Factory

Release time：2021/08/17

Introduction of various types of electric pressure test pumps of Raoyang Hongyuan Machinery Factory

The careful installation and construction of the equipment is one of the important steps for the long-term trouble-free operation of Baozheng equipment. In addition to the safety valve allocated to the high pressure part of the hydraulic end of the pump equipment, (the safety valve is mainly used to prevent the pressure in the hydraulic system from being too high, resulting in the overpressure operation of the pressure test pump). Adequate attention should be paid to the safety protection devices required in the process of maintenance, inspection, etc. (such as handrails, brackets, protective covers, etc.) to avoid unnecessary personal injury and death accidents.
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Contact us

Add：Hongyuan Industrial Park,Gongye Road,Xincheng District,Raoyang,Hebei,China

Tel：86-318-7033658

E_mail：2622527360@qq.com

Phone：86-15100381959

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Raoyang Hongyuan Machinery Co., Ltd. 

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