Rubber products—from seals and gaskets to tires and hoses—require rigorous testing to guarantee their performance under stress, temperature extremes, and abrasive environments. Shijiazhuang Zhongshi Testing Machine Co., Ltd. supplies a comprehensive range of rubber testing equipments tailored to industry standards and research needs.

Plastic testing encompasses a variety of methods to characterize material properties such as tensile strength, flexibility, impact resistance, and chemical compatibility. Shijiazhuang Zhongshi Testing Machine Co., Ltd. presents a suite of plastic testing equipments to help manufacturers, research laboratories, and quality centers ensure that plastic products meet or exceed performance specifications.

Hydrostatic pressure testers are fundamental instruments used to assess the integrity of pipes, hoses, valves, and other fluid-handling components. By subjecting products to controlled fluid pressure, manufacturers and testing laboratories can identify weak points, leaks, and potential failure modes before products enter service.

Plastic pipe testing machines play a critical role in ensuring the safety, reliability, and longevity of plastic piping systems used in water supply, gas distribution, sewage, and industrial processes. Shijiazhuang Zhongshi Testing Machine Co., Ltd. offers a robust range of machines designed specifically for evaluating the mechanical and performance characteristics of plastic pipes under real-world conditions.

Advanced Testing Solutions for PE Valves in Demanding EnvironmentsPE valves are integral to modern infrastructure, providing reliable flow control in water, gas, and industrial systems. To ensure these valves withstand demanding operational conditions, rigorous testing is essential. Shijiazhuang Zho

PE Valve Testing Equipment: Validating Performance for Critical Fluid SystemsPolyethylene (PE) valves are widely used in water supply, gas distribution, and chemical handling systems due to their corrosion resistance, flexibility, and durability. Ensuring these valves perform reliably under pressure

Shenzhen, China – Zhongshi is excited to announce its participation in CHINAPLAS 2025, Asia's leading plastics and rubber trade fair. Join us at Booth 8W71 & 13M51 from April 15-18, 2025.

PE Valve Testing Equipment: Safeguarding Performance in Critical Fluid SystemsPolyethylene (PE) valves are widely used in water supply, gas distribution, and industrial fluid systems due to their corrosion resistance, flexibility, and durability. Ensuring these valves operate reliably under pressure

Plastic Material Testing Equipment: Enabling Precision and Reliability in Product DevelopmentPlastic materials are integral to industries ranging from automotive manufacturing and consumer electronics to medical devices and packaging. Ensuring their mechanical, thermal, and chemical properties meet

Plastic Pipe Testing Equipment: Ensuring Compliance and Durability in Critical ApplicationsPlastic pipes are essential components in modern infrastructure, serving roles in water distribution, gas transmission, drainage systems, and industrial processes. To guarantee their performance under diverse