Supply shaped spring, look for complete specifications on the Yongnian Shaped spring constant light spring Shaped spring manufacturer, to provide you with the latest price quotes shaped springs, shaped springs manufacturers sales rankings and specification details. JB / T8046.1-1996 compressed gas spring JB / T8046.2-1996 lockable gas spring JB / T7367.1-2000 helical compression spring ultrasonic flaw detection method JB / T7757.1-1995 mechanical seal with helical springs JB / T7283-1994 agricultural machinery steel springs - Technical JB / T50022-1994 agricultural machinery leaf spring product quality grading supply shaped springs, shaped springs provide factory price, shaped spring specifications. Regularly provide you with shaped springs latest market trend analysis and price reports and raw material reports, Hebei Yongnian constant light spring is a professional shaped spring supplier, we are shaped spring product quality, reasonable price, complete specifications, are new shaped spring just the factory , welcomed the sessions of the new and old customers to order. The two ends of the spring ring and o-ring and tight (no gap) Shaped Spring processing, only play a supporting role, is not involved in the deformation shaped spring, it is called and ring. As spring turns n≤7 work, the spring ring at each end and about 0.75 ring; when n> 7, each end and circle about 1 to 1.75 turns. Shaped spring machinery, special-shaped springs, shaped spring manufacturers | Join constant light provided by Yongnian constant light spring. Yongnian constant light spring (www.hgtanhuang.com) is a professional, "spring, compression spring, extension spring, disc springs, rubber springs, die springs, spring mining equipment," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "constant light spring" brand has a good reputation. We adhere to the "service first, customer first" principle, so that constant light spring to win the trust of customers in the public spring, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!