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我们的位置
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展会信息
展会时间：2026.01.08-2026.01.09
展馆地点：慈溪白金汉爵大酒店
展馆地址：浙江省宁波市慈溪市杨梅大道北路888号
展位号：A90
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展会背景
第二届中国再生化纤交流大会落地慈溪，恰逢我国再生化纤产业向高质量发展转型的关键阶段。慈溪作为全国唯一的再生化纤产业集群核心区，汇聚了全国超三分之一的规上再生化纤企业，再生聚酯纤维产能与技术均处于行业领先水平。在 “双碳” 战略与《“十四五” 循环经济发展规划》推动下，2025 年国内再生聚酯纤维产量已突破 850 万吨，成为纺织工业降碳增效的核心方向。本次大会聚焦再生化纤技术创新与设备升级，围绕再生聚酯解聚、纺丝等核心环节搭建交流平台，旨在推动产业链协同发展，助力企业提升再生纤维生产效率与绿色化水平。
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主推产品
高温熔体压力传感器是一种用于测量高温环境下压力变化的设备，核心适配再生化纤生产场景，广泛应用于再生聚酯熔融、再生化纤纺丝、橡塑改性等环节的高温流体介质压力测量与精准控制，是保障再生纤维熔体输送稳定性的关键。
温度传感器作为一种能够感知环境温度并将其转换为可用输出信号的设备，在再生化纤领域适配再生聚酯解聚反应温控、纺丝工序温度监测、再生原料预处理温控等核心环节，同时也适用于工业自动化、环境监测等再生化纤产业链配套场景。
压力传感器/变送器是一种能够感知压力信号，并将其转换为可用输出电信号的器件或装置，在再生化纤生产中，主要应用于再生原料注塑成型、废水处理、熔体输送压力监测等环节，也适配环境监测、食品加工等配套领域。
智能控制器是集智能化、数字化为一体的控制装置，与各类传感器结合，在再生化纤领域适配纺丝生产线智能调控、再生聚酯解聚工艺参数优化、再生原料处理自动化控制等核心环节，助力生产智能化升级。
测力传感器采用优质材质打造，测量精度高，在高低温等极端环境下可保持稳定性能。在再生化纤领域，适配再生原料分拣称重、纺丝张力精准控制、化纤设备负载监测、成品纤维重量检测等核心环节，同时也适用于机器人、制造业、建筑等产业链配套场景。
流量计是一种广泛应用于工业生产中的仪器，可精准测量气体、液体、蒸汽等流体流量，在再生化纤领域适配再生聚酯熔体流量计量、化工原料输送监测、废水处理流量管控等核心生产环节。
磁致伸缩位移传感器是一种基于磁致伸缩效应的高精度、高可靠性传感器，在再生化纤领域主要应用于自动化纺丝生产线、再生原料处理液压设备、数控机床（再生化纤设备加工）等环节，保障设备位移精准控制。
差压传感器是一种测量两个压力之间差值的传感器，通常用于测量某一设备或部件前后两端的压差，核心适配再生化纤生产中的通风系统压差监测、熔体输送管道前后端压差检测、车间废气处理压差管控等环节，也适用于石油化工、能源管理等配套领域。
液位传感器是一种用于工业设备中的液位高度测量和控制的装置，在再生化纤生产中，适配再生聚酯原料储罐液位监测、熔体暂存罐液位管控、废水处理池液位监测等核心环节。
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关于GRAEFF（格拉夫）
GRAEFF（格拉夫）是一家专注于压力传感器、温度传感器、熔体压力传感器、智能传感器、流量传感器、智能传感器、位移传感器、液位传感器、压力温度控制仪表、压力表、压力与温度校验系统以及自动化控制系统研发、生产和销售的英国跨国公司。
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Our location
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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
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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.
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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.
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.
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.
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.
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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.
