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Exhibition Information

Exhibition Time: January 8, 2026 - January 9, 2026

Exhibition Hall Location: Cixi Buckingham Palace Hotel

Exhibition Hall Address: No. 888, North Yangmei Avenue, Cixi City, Ningbo City, Zhejiang Province

Booth No. : A90

Exhibition Background

The second China Recycled Chemical Fiber Exchange Conference was held in Cixi, coincwith a crucial stage when China's recycled chemical fiber industry is transforming towards high-quality development. Cixi, as the only core area of the national recycled chemical fiber industrial cluster, has gathered over one-third of the country's large-scale recycled chemical fiber enterprises. The production capacity and technology of recycled polyester fibers are both at the leading level in the industry. Under the impetus of the "dual carbon" strategy and the "14th Five-Year Plan for the Development of a Circular Economy", the domestic output of recycled polyester fibers has exceeded 8.5 million tons by 2025, becoming the core direction for carbon reduction and efficiency improvement in the textile industry. This conference focuses on technological innovation and equipment upgrading in recycled chemical fibers, building an exchange platform around core links such as depolymerization and spinning of recycled polyester. It aims to promote the coordinated development of the industrial chain and help enterprises enhance the production efficiency and green level of recycled fibers.

Main promoted products

The high-temperature melt pressure sensor is a device used to measure pressure changes in high-temperature environments. It is mainly adapted to the production scenarios of recycled chemical fibers and is widely applied in the pressure measurement and precise control of high-temperature fluid media in processes such as the melting of recycled polyester, spinning of recycled chemical fibers, and modification of rubber and plastics. It is a key to ensuring the stability of the transportation of recycled fiber melts.

As a device capable of perceiving the ambient temperature and converting it into a usable output signal, the temperature sensor is suitable for core links such as temperature control in the depolymerization reaction of recycled polyester, temperature monitoring in the spinning process, and temperature control in the pretreatment of recycled raw materials in the field of recycled chemical fibers. It is also applicable to supporting scenarios in the recycled chemical fiber industry chain such as industrial automation and environmental monitoring.

A pressure sensor/transmitter is a device or apparatus capable of sensing pressure signals and converting them into usable output electrical signals. In the production of recycled chemical fibers, it is mainly applied in the injection molding of recycled raw materials, wastewater treatment, melt transportation pressure monitoring and other links, and is also compatible with supporting fields such as environmental monitoring and food processing.

The intelligent controller is a control device integrating intelligence and digitalization. Combined with various sensors, it is adapted to core links such as intelligent regulation of spinning production lines, optimization of depolymerization process parameters of recycled polyester, and automatic control of recycled raw material processing in the field of recycled chemical fibers, facilitating the intelligent upgrade of production.

Flowmeters are widely used instruments in industrial production, capable of accurately measuring the flow of gases, liquids, steam and other fluids. In the field of recycled chemical fibers, they are suitable for core production links such as flow measurement of recycled polyester melts, monitoring of chemical raw material transportation, and flow control in wastewater treatment.

Magnetostrictive displacement sensors are high-precision and highly reliable sensors based on the magnetostrictive effect. In the field of recycled chemical fibers, they are mainly applied in automated spinning production lines, hydraulic equipment for processing recycled raw materials, CNC machine tools (for processing recycled chemical fiber equipment), and other links to ensure precise control of equipment displacement.

The force sensor is made of high-quality materials, featuring high measurement accuracy and stable performance in extreme environments such as high and low temperatures. In the field of recycled chemical fibers, it is suitable for core links such as the sorting and weighing of recycled raw materials, precise control of spinning tension, load monitoring of chemical fiber equipment, and weight detection of finished fibers. It is also applicable to supporting scenarios in the industrial chain such as robotics, manufacturing, and construction.

A differential pressure sensor is a device that measures the difference between two pressures. It is typically used to measure the pressure difference at the front and back ends of a certain piece of equipment or component. Its core applications include pressure difference monitoring in the ventilation system of recycled chemical fiber production, pressure difference detection at the front and back ends of melt conveying pipelines, and pressure difference control in workshop exhaust gas treatment. It is also applicable to supporting fields such as petrochemicals and energy management.

The liquid level sensor is a device used for measuring and controlling the liquid level height in industrial equipment. In the production of recycled chemical fibers, it is compatible with core links such as liquid level monitoring of recycled polyester raw material storage tanks, liquid level control of melt temporary storage tanks, and liquid level monitoring of wastewater treatment pools.

About GRAEFF

GRAEFF is a British multinational company specializing in the research and development, production and sales of pressure sensors, temperature sensors, melt pressure sensors, intelligent sensors, flow sensors, displacement sensors, liquid level sensors, pressure and temperature control instruments, pressure gauges, pressure and temperature calibration systems, and automation control systems.