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Equipment R&D and Manufacturing
Equipment research and development and manufacturing
Subsea Pipeline Construction Equipment
Submarine flexible pipe and cable construction equipment
Offshore pile foundation construction equipment
Maintenance equipment for submarine pipelines
Hydraulic and electric power equipment
We are committed to providing comprehensive solutions, equipment R&D and manufacturing for high-end equipment needs in fields such as energy engineering, aerospace, construction machinery, heavy machinery etc.We provide you with subsea pipeline construction consulting, engineering, production and installation technical solutions. We can provide equipment such as S-LAY operation mode pipeline laying ship pipeline conveying system, pipeline laying system, Injection Type Trencher etc., to help you optimize your business efficiency and reduce project risks. Our goal is to create the best solution for you. Based on the needs of your subsea cable laying project, we provide technical solutions for subsea flexible cable construction from concept design, product delivery and engineering construction.Jingyan has been constantly pursuing to provide more reliable and more efficient subsea construction solutions. We provide you with more technical proposals and differentiated products to face challenges in field of subsea pipeline maintenance equipment.
Submarine pipeline construction equipment
We provide you with subsea pipeline construction consulting, engineering, production and installation technical solutions. We can provide equipment such as S-LAY operation mode pipeline laying ship pipeline conveying system, pipeline laying system, Injection Type Trencher etc., to help you optimize your business efficiency and reduce project risks.
Pipeline conveying system
Pipeline laying system
Subsea trencher

Submarine flexible pipe and cable

construction equipment

Our goal is to create a good solution for you. According to the requirements of your submarine cable-laying project, we provide an overall technical solution from concept design, product delivery to engineering construction. Submarine flexible pipe and cable construction equipment includes flexible pipe and cable laying systems, optical cable (cable) laying systems, flexible pipe retraction and extension systems, as well as cable-laying auxiliary equipment.
Flexible pipe and cable laying system
Optical cable (cable) laying system
Flexible pipe retraction and extension system
Offshore pile foundation construction equipment
Based on decades of accumulation in construction machinery technology, we offer you technical solutions and equipment for hoisting piles, anchor pile positioning, pile driving and grouting, and apply intelligent control technology to enhance the service life of equipment and construction efficiency. Offshore pile foundation construction equipment includes: pile hoisting equipment, anchor pile positioning equipment, hydraulic pile driving hammers and grouting equipment.
Ple lifting equipment
Anchor pile positioning equipment
Pile Hammer and Grouting machine
Maintenance equipment for submarine pipelines
Submarine pipeline maintenance equipment involves two construction fields: submarine pipeline repair and the recycling of multi-layer cement-bonded casing. Constantly pursuing more reliable and efficient underwater construction solutions has always been the product DNA of Jingyan Company. Facing future challenges, we offer you more technical paths and differentiated products. Submarine pipeline maintenance equipment includes: cement coating cleaning equipment, pipeline cutting tools, and pipeline recovery tools. The recycling of multi-layer cement-bonded casing includes: casing lifting devices, sectional cutting gate cutters and saws, and drilling equipment.
Submarine pipeline maintenance equipment
Recycling of multi-layer cement-bonded sleeves
Hydraulic (electric) power equipment
Jingyan Company is a council member of the China Hydraulic, Pneumatic and Sealing Parts Industry Association. The company has a production area of 8,400 square meters and a pilot production base area of 2,000 square meters. It is dedicated to the manufacturing of hydraulic power machinery and components, catering to the power system demands of fields such as energy engineering, aerospace, construction machinery, and heavy machinery. We provide you with comprehensive solutions. Customize various large-scale hydraulic pump stations, hydraulic servo control systems, electric drive systems, electric control systems and other special products.
Hydraulic system
Electric power system
Control system
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Address: No. 91, Huashi Road, Beichen Science and Technology Park, Tianjin Postal Code: 300409                      Telephone: +86 22 26899842, 26899872 Fax: +86 22 26899843                    Email: main@fjnp.net