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HAINAR Hydraulics CO., Ltd. commenced manufacturing hydraulics hose fittings, adapters and hydraulic hose assembly in 2007, Our product range and main product line is for High-pressure hydraulic fittings and hose assembly.

After 14 years develop, HAINAR Hydraulics got a good reputation in domestic customer and oversea customers. We supply the hydraulic high-pressure hose assembly and fittings to machinery factory in domestic market. Such like injection molding machine, Construction machinery, mining machinery and drilling machine Fishing Equipment for ship etc. Now we have 40% of our hydraulic hose fittings, adapters and hydraulic quick couplings are exported to Western Europe, Eastern Europe, North American, South American and South East Asia.

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  • Steam Pipeline Best Practices: Ensuring Durability and Safety in Industrial Operations

    Steam pipelines play a crucial role in industrial operations, and their selection, installation, maintenance, and safety management are vital to ensure efficient and safe performance. Recent industry reports and best practices highlight the following key aspects: 1. Selection of Rubber Hoses: • Appropriateness: Choose rubber hoses specifically designed for steam conveyance, ensuring they can withstand high temperatures and pressures encountered in your operations. • Clear Identification: Ensure that the hose type and specifications are clearly marked on both the packaging and the hose itsel...

  • The Critical Choice for High-Pressure Chemical Transmission: Specialized PTFE Hose Delivers Unwavering Performance

    Introduction to Specialized PTFE Hose In the chemical industry, transporting and storing liquids and gases often involves extreme pressures that can lead to catastrophic failures if not properly managed. This is where the Specialized PTFE Hose excels, offering exceptional durability and reliability under high-pressure conditions. Construction and Material Superiority The Specialized PTFE Hose features a unique multi-layer construction: • Inner Layer: Crafted from high-quality Polytetrafluoroethylene (PTFE), known for its chemical inertness and ability to withstand temperatures ranging from...

  • Choosing the Right Hydraulic Equipment Tubing and Pipe Materials: Key Considerations

    In the pursuit of efficiency and reliability, selecting the appropriate hydraulic equipment tubing and pipe materials is crucial. The article provides valuable insights into what to consider when choosing soft hose and tube for hydraulic systems, ensuring optimal performance and durability. Understanding Hydraulic System Needs The selection of hydraulichose and tube begins with a deep understanding of the hydraulic system’s requirements. It’s not just about maximum operating pressure but also peak loads that the system may encounter during operation. The temperature range is another c...

  • Hydraulic Forming Technology Brings Up Efficiency Boost for Metal Wave Pipe Production

    The latest batch of metal wave pipe hydraulic forming equipment has been successfully launched, meeting the high precision requirements of a leading car manufacturer in the U.S. This advanced machinery leverages hydraulic forming technology to enhance production efficiency and product quality while addressing the needs for high-quality wave pipes. Advantages of Hydraulic Forming Technology: Process Advantages: The hydraulic forming process is suitable for various materials, including stainless steel, carbon steel, and copper alloys. It can create multiple types of wave patterns such as U-...

  • World Renowned Rubber Companies

    From the streets of the city to the latest innovations in bicycles, rubber products are ubiquitous in all industries. You will see tires on cars, trucks, and even the latest public vehicle designs. Tire brands that resonate globally include Michelin, Pirelli, Sumo, and Geely (Mercedes Benz), many of which have global influence in the rubber industry. It is worth noting that Chinese rubber product companies such as Zheng International and Hangzhou Zhongxin hold important positions in tire companies. Although China ranks second with tire production companies in the top ten, some well-known Ch...