Hebei Hankai metal oil seal
Replacing the seals in a hydraulic cylinder using a seal kit is a straightforward process that can be done by maintenance personnel or technicians with basic knowledge of hydraulic systems. By following the instructions provided with the kit and using the appropriate tools, the old seals can be removed, and the new ones installed in a matter of hours.
seal kit for cylinder





In today's pursuit of sustainable development, the plastics industry faces unprecedented challenges and opportunities. Plastic products are ubiquitous in modern life due to their light weight, durability, and low cost. However, they also pose significant environmental pollution and resource waste issues. To address these challenges, the concept of green chemistry is driving the plastics industry toward a more eco-friendly and sustainable future. The development and application of eco-friendly plastic additives, such as Calcium Acetylacetonate, have become a key driving force in this green revolution.