Plastic Material Testing EquipmentsPlastic material testing instruments characterize mechanical, thermal, and chemical properties of polymeric materials, from commodity plastics to engineering thermoplastics. Shijiazhuang Zhongshi Testing Machine Co., Ltd. supplies a broad portfolio of test systems

Plastic Pipe Testing EquipmentsPlastic pipes are widely used in water supply, gas distribution, drainage, and industrial fluid systems. Shijiazhuang Zhongshi Testing Machine Co., Ltd. specializes in pipe testing machines that measure pressure capacity, dimensional stability, and long-term durability

Rubber Material Testing EquipmentsRubber material testing equips engineers and quality-control specialists with the tools needed to evaluate fundamental properties of elastomers under a variety of mechanical, thermal, and environmental conditions. Shijiazhuang Zhongshi Testing Machine Co., Ltd. offe

Plastic Valve Testing EquipmentsValves regulate flow, pressure, and direction within piping networks. Plastic valves—made from PVC, CPVC, PP, and PVDF—are prized for chemical resistance and corrosion protection. Rigorous testing ensures valves operate reliably under mechanical stress, temperature va

Plastic Pipe Testing EquipmentsPlastic piping systems are widely used in water supply, wastewater management, gas distribution, and industrial processing. Ensuring pipe strength, leak tightness, and dimensional accuracy is vital for system safety and longevity. Shijiazhuang Zhongshi Testing Machine

Plastic Fitting Testing EquipmentsPlastic fittings—such as couplings, elbows, tees, and adapters—connect piping and tubing systems in water distribution, chemical processing, and HVAC applications. To maintain system reliability, fittings must undergo rigorous mechanical and sealing performance test

Plastic Material Testing EquipmentsPlastic materials encompass a wide range of polymers used in packaging, automotive parts, electronics housings, and medical devices. Quality assurance demands thorough evaluation of mechanical, thermal, and chemical properties. Shijiazhuang Zhongshi Testing Machine

Rubber Material Testing EquipmentsRubber materials are used extensively in automotive seals, industrial gaskets, hoses, and consumer goods. To ensure consistent performance under mechanical stress, temperature extremes, and chemical exposure, comprehensive testing is essential. Shijiazhuang Zhongshi

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.