Supply galvanized bolts, fasteners Yongnian County Bowen professional processing galvanized bolts, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of hot dip galvanized bolts and reasonable price, complete specifications so rest assured that you buy the product easy to use. Usually galvanized layer thickness 5 ~ 15μm Hangzhou galvanized bolts and galvanized layer typically 35μm or more, even up to 200μm. HDG coverage is good, dense coating, no organic matter mixed. As we all know galvanized bolts, resistance to atmospheric corrosion of zinc mechanical protection mechanism and electrochemical protection. Supply galvanized bolts, fasteners Yongnian County Bowen professional processing galvanized bolts, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of hot dip galvanized bolts and reasonable price, complete specifications so rest assured that you buy the product easy to use. Chengdu should be slowly heated molten zinc galvanized bolts, anxious not to burn hot galvanized bolts factory, otherwise it will undermine the galvanizing pot life, and there are plenty of zinc vapor evaporate. Such harmful gases overdose after being inhaled by the body, will suffer from a kind of "hot founder" of the disease. In molten zinc process, once the zinc already has a higher temperature must not hand to toggle zinc block, in order to avoid burns, appropriate tools should be used to toggle it. Galvanized hot dip galvanized bolts and nuts, bolts _ _ Bowen galvanized bolts brand (certified merchants) provided by Yongnian County Bowen fasteners. Yongnian County Bowen fasteners (www.bwjgj.com) in the field of fasteners devoted boundless enthusiasm and passion, Bowen fastener has been customer-centric, the idea of ??creating value for customers, quality, service win the market, and sincerely hope to cooperate with the community to create success, create brilliant. Related businesses are welcome inquiries, contact: Guochao Feng.