Supply shaped spring, look for complete specifications on the Yongnian Shaped spring constant light springs, shaped springs provide you with the latest market prices, factory sales ranking and shaped springs specification details, for businessmen to provide the most useful information shaped spring. For spring, the people are generally obtained by plating Xin belong protective layer. It has a non-corrosive characteristics, but also can greatly improve the appearance of the spring. For the performance of the work of the spring has also made some improvements in hardware spring telephone, for example, can increase the hardness or increase the ability of anti-wear spring metal machining surface, and improve the thermal stability of performance and so on. Supply shaped springs, shaped springs provide factory price, shaped spring specifications. On a regular basis to provide you with the latest market trend analysis Shaped spring and raw materials price reports and report hardware compression spring, Hebei Yongnian constant light spring is a professional supplier shaped spring, shaped spring our high-quality products, reasonable price, complete specifications, are new shaped Spring just the factory, welcomed the sessions of the new and old customers to order. YI Type: two end rings are tight and o-ring and, on a dedicated grinder and grind; YII type: the heating wire wound spring and ends with o-ring forging flat and tight (end ring can be removed, but also may not be polished); YIII type: two end rings are tight and o-ring and not polished on important occasions, YI type should be used to ensure that the two bearing end surface perpendicular to the axis of the spring metal spring purchases, so that by spring Pressure will not skew. When spring wire diameter d≤0.5mm, two bearing end face of the spring may not necessarily polished. d> 0.5mm spring, two bearing polished end face is required. Polished section shall be not less than 3/4 of the circumference. Tip thickness of not less than d / 8 hardware spring factory Company News Daquan |. HENGGUANG | Hardware spring telephone | Hardware provided by Yongnian spring constant light spring. Yongnian constant light spring (www.hgtanhuang.com) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and to welcome new and old customers throughout the visit and sincere cooperation, a better future. Constant light spring - your trusted friend, Address: Yongnian County, Hebei Province, Handan City, Hebei Industrial Zone shop, Contact: Mrs change Xia.