Hebei Xinqi Pipeline Equipment Co., Ltd. is a leading manufacturer and factory located in China, specializing in the production of high-quality rubber expansion joints. Our Twin Sphere Rubber Expansion Joint is one such product that has become increasingly popular due to its high performance and durability. These joints are designed to absorb vibration, noise and movement in pipelines, making them ideal for applications in water supply, HVAC, and many other industries. Our Twin Sphere Rubber Expansion Joints come in various sizes and have a wide range of temperature and pressure ratings. They are constructed with the finest quality materials, making them resistant to corrosion and abrasion, ensuring a long lifespan. Additionally, our pricing is competitive, so you can be sure you're getting the best deal possible. With over a decade of experience and an unwavering commitment to quality, Hebei Xinqi Pipeline Equipment Co., Ltd. is the right choice for all your rubber expansion joint needs.