Multi-function bbq spring handle

The tension spring is a coil spring that receives axial tension, and the tension spring is generally made of circular cross-section material. In the absence of load, the tension spring between the circle and the circle are generally tight and no gap.

Material: Carbon steel(SWC), cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire or piano wire(SWP), 60Si2Mn, 55CrSi etc

 Qingdao Nahe Electrical and Mechanical Technology Co., Ltd.was founded in 2013, is located in the National New District——West Coast New District of Qingdao, belonging to the Qingdao OuTu mechanical equipment limited company subsidiary. The parent company specializing in the production of various precision springs. It has the most advanced camless computer spring forming machine in China, we can according to customer's drawings or technical requirements for customized production; the company has all kinds of spring testing equipment, such as: Automatic spring tension and compression testing machine, Automatic digital spring tension and compression fatigue testing machine. The spring and its production process to implement strict control, you can guarantee the quality of your spring worry!