8618830727666
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Specialized manufacturer of high-pressure pipeline components

About Our Company

Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd., founded in 1997, is located in Mengcun, known as the "Hometown of Elbow Pipe Fittings".

After years of development, it has become a professional manufacturer of pressure pipeline components integrating design, manufacturing, and testing, with advanced technology, complete equipment, and leading position in the industry.
Hebei Haihao Group Huadian High Voltage Pipe Fittings Co., Ltd. has fixed assets of 250 million yuan, covering an area of 200,000 square meters and a building area of 120,000 square meters. It has strong technical strength, with 40 engineering and technical personnel, including 3 senior engineers, 10 engineers and 9 assistant engineers.

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What houses we build

Our Services

Professional consultation, customized solutions, and technical data support to precisely match customer needs.

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Our advantages

Why Choose Us

Hebei Haihao Group Huadian High Voltage Pipe Fittings Co., Ltd. sells and serves products for various key national projects.

01

High Quality

We take pride in the craftsmanship of our products and ensure that each one meets our strict standards for quality.

02

Advanced Equipment

Equipment based on the latest technological developments has higher efficiency, better performance and stronger reliability.

03

Professional Team

It has strong technical strength, with 40 engineering and technical personnel, including 3 senior engineers, 10 engineers and 9 assistant engineers.

Why Choose Us

Customized Services

We understand that each customer has unique manufacturing needs. That’s why we offer customization options to cater to your specific requirements.

04

Competitive Price

We offering a higher-quality product or service at an equivalent price. As a result we have a growing and loyal customer base.

05

Fast Delivery

Arrangement of shipment in time, no breach of contract, tracking the progress of cargo transportation throughout the process.

06

Popular Products

Our Products

We work directly for our clients and put client’s interests first. Innovation Guides Us As Always

  • Steel Pipe Cap
    Steel Pipe Cap

    1.Brand and origin:HAIHAO,made in China,strictly conforming to ASME B16.9 GOST 17379 DIN 2617.
    2.Surface treatment:bare surface,painting,anti-rust...

  • ASME Elbow
    ASME Elbow

    HAIHAO brand provides butt-welding elbows conforming to ASME B16.9, used for changing the flow direction in industrial piping systems. The product size...

  • Steel Pipe Elbow
    Steel Pipe Elbow

    Brand Name：HAIHAO
    Habitat：CHINA
    Execution Standard：ASME B16.9、GOST 17375、GOST 30753、DIN2605

  • ASME B16 5 Weld Neck Flange
    ASME B16 5 Weld Neck Flange

    Complies with ASME B16.5, forged weld neck flange
    Core industrial pipeline connector, butt-welding type, high strength & excellent sealing...

  • Steel Slip On Flange
    Steel Slip On Flange

    Company: HAIHAO
    Material: Forged ASTM A105
    Specification: DN25, Class 150, RF facing

  • ASME Blind Flange
    ASME Blind Flange

    Standard: ASME B16.5, material: carbon steel, stainless steel, alloy steel, connection type: bolted connection.

  • Eccentric Weld Reducer
    Eccentric Weld Reducer

    Structure Type: Eccentric design.
    Wall Thickness Classes: SCH10–SCH160, XXS, GOST, DIN, etc.

  • Steel Concentric Reducer
    Steel Concentric Reducer

    Structure: Butt-Welding connection, concentric design.
    Dimensions: Custom sizes availabl.

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Contact Details

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