In the high-stakes world of heavy industry, Constant Hanger Supports are not merely components; they are critical safeguards for infrastructure integrity. From massive oil refineries in the Middle East to LNG processing facilities in North America, these supports ensure that thermal expansion and contraction do not compromise high-pressure piping systems.
As a leading Constant Hanger Supports Factory, we have observed a significant shift in the global industrial landscape. The demand for "Constant Load" technology has surged as modern plants operate at higher temperatures and pressures than ever before. Unlike variable spring supports, constant hangers maintain a consistent supporting force throughout the entire travel range, making them indispensable for critical piping systems where stress transfer must be minimized.
Thermal stress accounts for over 40% of pipeline fatigue failures in petrochemical sectors. Precision constant hangers prevent these failures by absorbing vertical displacement flawlessly.
Countries Exported
Years Experience
Standard Compliant
Load Deviation
Modern procurement now demands hangers equipped with IoT sensors for real-time load monitoring and predictive maintenance in smart factories.
There is a growing trend towards eco-friendly coatings (like PVC or Zinc-flake) that extend service life in corrosive marine environments without toxic runoff.
With the rise of LNG (Liquid Natural Gas), the need for Cryogenic Pipe Supports and insulated hangers has become a dominant market segment.
Purchasing managers and EPC (Engineering, Procurement, and Construction) contractors today look for more than just a product. They seek Technical Expertise, Compliance (MSS SP-58, ASME B31.1), and Supply Chain Transparency. Our role as a global exporter is to bridge the gap between high-level engineering requirements and cost-effective manufacturing.
Ningbo Ampy Pipe Co., Ltd. is a professional manufacturer specializing in pipe support systems, including pipe shoes, cold pipe supports for refrigeration, and insulated pipe supports for industrial applications. Located in Ningbo, a major port city with strong manufacturing capabilities, the company benefits from efficient logistics and a well-developed industrial supply chain.
Founded in 2013, Ampy Pipe started as a small-scale supplier of basic pipe supports for local construction projects. With continuous investment in engineering expertise and production equipment, the company expanded its product range to include advanced insulated and cryogenic pipe support solutions. By 2018, Ampy had entered international markets, supplying customized support systems for clients in the oil & gas, HVAC, petrochemical, and refrigeration industries.
The company offers a wide range of products, such as pipe shoes, sliding and fixed supports, pre-insulated pipe supports, and high-performance materials including polyurethane and calcium silicate supports. All products are designed to reduce heat loss, prevent corrosion, and ensure long-term system stability under extreme temperatures and operating conditions.
Ningbo Ampy Pipe Co., Ltd. operates under strict quality control standards and provides OEM/ODM services to meet diverse project requirements. With a commitment to innovation, durability, and customer satisfaction, Ampy continues to deliver reliable and cost-effective pipe support solutions to clients worldwide.
Our Constant Hanger Supports are engineered to perform in the harshest environments across the globe.
Designed with superior corrosion resistance (Hot-Dip Galvanizing or SS316) to withstand salt spray and heavy maritime vibration.
Utilizing insulated supports to prevent "cold bridges" in skyscrapers, ensuring energy efficiency in dense metropolitan environments.
Supporting high-pressure steam lines where temperatures exceed 500°C, managing thermal expansion that would otherwise rupture standard rigid supports.
Ampy Pipe
