Specializing in the production of spring hangers, constant force spring hanger. Contact: Ma Yuanyuan Tel 18732703585 0317-6390757 E-mail 501225472@qq.com Price Low to thank you browse our products, we will help you with the best service. We hope to make more friends. Yishanghuiyou! On the pipe advantage: because we produce so we are more professional, because we focus on long-term so we pay more attention to after-sales, because our industry is concentrated more cost-effective products! Designed in accordance with the principles of the torque balance. In the displacement range of the predetermined load, the load torque and the spring torque is always balanced. Therefore, the with constant hanging support piping and equipment shifted, can obtain a constant supporting force, not to piping and equipment additional stress. The hanging constant need to reduce the displacement and stress is generally used, such as power station boiler body, power plant steam, water, smoke duct burner suspension part, and petrochemical equipment and other needs of displacement and stress reduction.