CPVC is a specialized thermoplastic material used in the manufacture of pipes and fittings for plumbing and industrial applications. Chlorinated polyvinyl chloride (CPVC) pipes are known for their ability to withstand high temperatures, making them suitable for hot water distribution systems. The material exhibits excellent corrosion resistance, which ensures durability and longevity in various environments. CPVC fittings, designed to complement the pipes, allow for seamless connections and are available in a wide range of configurations to meet specific installation requirements.

Plastics, also known as polymers, are used to manufacture a wide variety of products ranging from paper clips to spacecraft due to their versatility, easy manufacturing, mouldability, and low cost. They are traditionally derived from natural gas and petroleum.

Global Industrial Safety Gloves Market - Focused Insights 2025-2030

Rigid plastics are a grade of highly toughened plastics that are used for a variety of applications such as packaging of bulk and unit materials. They are non-corrosive, lightweight, and easily moldable, which makes them a perfect choice for packaging.

轮胎行业：原料价格持续弱势，短期供需均存走高预期

Biodegradable medical plastics are bio-based plastics that can be decomposed by the action of living organisms such as bacteria. Biodegradable medical plastics are degraded by microorganisms into water, carbon dioxide (CO2) and biomass under specified conditions.

Automotive belt tensioner pulleys can be defined as the devices used in automotive engines to maintain the proper tension of the belts that drive various engine components. These pulleys are essential in ensuring that the belts operate efficiently and do not slip or wear prematurely. The market encompasses the manufacturing, distribution, and sale of belt tensioner pulleys worldwide, catering to the needs of both original equipment manufacturers (OEMs) and aftermarket customers. OEMs are the major customers in this market as they require belt tensioner pulleys to be installed in new vehicles during production. The global automotive belt tensioner pulleys market includes various types of pulleys, such as automatic and manual tensioner pulleys, idler pulleys, and auxiliary tensioner pulleys. These pulleys are used in different automotive applications, including passenger cars, commercial vehicles, and off-road vehicles.

A tire is an annular part that encircles a wheel rim and helps a vehicle wheels transmit the load from the axle to the ground while also supplying traction for the road they travel on. Tires are essential components of vehicles, providing traction, stability, and safety on various road surfaces. The market generally includes the production, distribution, and sale of tires specifically designed for vehicles, including cars, trucks, buses, and motorcycles.

美国市场：汽车零部件及轮胎店销售额依然处于历史同期较高水平， 汽柴油消费量、汽车销量相对稳定，总体来看轮胎下游需求比较稳定。2025年2月，美国汽车零部件及轮胎店零售额为 102.57亿美元， 环比下降 4.60%，同比下降 0.92%。2025 年 3 月，美国汽油消费量为 878.43 万桶/天，环比上涨 2.90%，同比下降 2.00%；柴油消费量为 380.58 万桶/天，环比下降 5.66%，同比上涨 1.44%；美国汽车销量为 159.17 万辆，环比上涨 30.27%，同比上涨 9.39%。

2月轮胎上游原材料价格：2025年2月丁二烯均价11833.33元/吨，环比下降1.62%，同比上涨17.47%；天然橡胶均价 2107.89美元/吨，环比上涨3.38%，同比上涨33.89%；丁苯橡胶均价15039.29元/吨，环比下降1.21%，同比上涨 18.51%；炭黑均价7439.29元/吨，环比上涨8.94%，同比减少5.40%；锦纶帘子布均价20500.00元/吨，环比持平，同比 减少7.87%。