Supply bolt bolt, 9, Yongnian County, Handan Bowen is a professional bolt fastener manufacturers, provide the latest price quotes, as high-quality processing of distribution at T-bolt head bolt, supply the latest sales charts bolt anchor bolts, anchor bolts for merchants to provide strong news. Welcome new and old customers to visit, to discuss cooperation! The tensile strength of anchor bolts is the tensile strength of the bar itself, 7 bolt, multiplied by the cross-sectional area equal to the size of the allowable stress values ??(Q235B: 140MPa, 16Mn or Q345: 170MPA) is to allow the design of tensile carrying capacity. Supply bolt, Yongnian County, Handan Bowen is a professional bolt fastener manufacturers, provide the latest price quotes, as the quality of the bolt processing distribution, supply the latest sales charts bolt for merchants to provide strong News anchor bolts. Welcome new and old customers to visit, to discuss cooperation! Bolt of material generally used Q235 steel, this steel is relatively smooth. Until now there is no use to have seen the thread, but if it is necessary, by force can also try using threads. 9 word bolt, high-quality manufacturers Yongnian New | Bowen (certified), anchor bolts supplied by Yongnian County Bowen fasteners. Yongnian County Bowen fasteners (www.bwjgj.com) is Handan, fasteners leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bowen fasteners leadership with the staff warmly welcome all inquiries negotiations to create Bowen fasteners a better future.