In the contemporary landscape of industrial construction, the 50mm sandwich panel has emerged as the global "gold standard" for interior partitions, ceiling systems, and moderate-climate exterior cladding. However, the term "weight" in this context is far more than a simple measurement; it is a complex indicator of structural integrity, insulation density, and logistical viability.
Our OEM manufacturing process ensures a PUR/PIR core density of 40-42 kg/m³. This specific density provides the ideal ratio of thermal resistance (R-value) to structural weight, ensuring panels are easy to install yet rigid enough to span significant distances.
Weight is significantly influenced by the skin thickness (typically 0.4mm to 0.7mm). Shaanxi YuanShengHeTong utilizes high-tensile galvanized or stainless steel, balancing durability with a manageable 50mm sandwich panel weight for global shipping.
Understanding the precise weight of a 50mm panel allows project managers to calculate container load factors accurately. Our panels are designed to maximize shipping volume without exceeding weight limits, reducing total landed costs for international buyers.
From the burgeoning logistics hubs in Southeast Asia to the high-tech pharmaceutical cleanrooms in Europe, the 50mm panel is favored for its versatility. In industrial refrigeration, a 50mm thickness is often the preferred choice for processing areas where temperature maintenance is required but extreme sub-zero insulation (which would require 100mm+) is not necessary. As a leading manufacturer, we've observed a 35% increase in demand for this specific thickness in the "Last-Mile Delivery" warehouse sector.
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Besides product manufacture, we also provide services like project design, construction, installation, as well as after-sales service. We integrate "high quality products, one-stop project solution, engineering advanced services, and international trade" to provide customers with excellent products and satisfied services. Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.
With about 180 workers and 10 QC team, the quality and efficiency are guaranteed of our products. Now, the factory has an existing production site of 60,000 square meters, 4 standardized workshops, high quality and efficient production equipment, as well as advanced production lines and techniques. Our factory mainly produces PIR(Polyisocyanurate) and PU(Polyurethane) sandwich panels, cold storage doors, air coolers, condensers, condensing units, compressor units etc.
China's manufacturing sector has evolved from a volume-driven model to a quality-centric, high-tech ecosystem. Our Shaanxi facility leverages this ecosystem to provide 50mm sandwich panels that meet rigorous international standards like CE Certification. The integration of local supply chains for steel and chemical raw materials allows us to offer competitive pricing without compromising the high density or the fire-retardant properties of the PIR core.
In the Middle East, our panels are engineered to resist high UV levels. In Northern Europe, they focus on extreme thermal retention. We customize the skin coating and core formulation to meet these regional demands.
Global fire safety regulations are shifting demand from PUR to PIR (Polyisocyanurate). PIR offers superior fire resistance and slightly better thermal properties, making it the preferred choice for modern industrial builds.
The rise of prefabricated buildings (Modular Construction) has increased the need for precise panel weights. Our automated lines ensure a tolerance of less than 0.5kg per square meter, vital for structural calculations in prefab designs.
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