VLM15（13) 型张拉端锚具 VLM Stress-end Anchorage

LM15（13) 型张拉端锚具 VLM Stress-end Anchorage

张拉端夹片锚锚固体系是由VLM15型，VLM13型张拉端锚具（锚具每套含：工作锚板、工作夹片、锚垫板、螺旋筋）、金属波纹管、预应力钢绞线或预应力钢丝束组成。
VLM15型，VLM13型张拉端锚具具有以下特点:
该锚具适合于  后张法施工中的预应力混凝土构件,岩土锚固,体外索等结构之中.该型锚具具有自动跟进,放张后自动锚固,锚固效率系数高, 锚固性能好,安全可靠等特点.该型锚具全部打有“VLM15”“VLM13”等钢印字样(夹片大头端部也打有“VLM”钢字)以便确认，防止假冒。
Stressing Anchorage is the most common form of post-tensioning system, widely used in concrete structure and soil / rock retaining walls. Stressing anchorage consist of wedge, anchor head, bearing plate and spiral reinforcement.
Slab on grade is also another area to reinforce the weakness of joints in concrete structures. Various factors like high traffic, heavy loads, vehicle wheels abrasion and temperature are main reasons where deformations, cracks and curling occurs in concrete structures. Such problem escalates the cost for maintenance and also affects productivity. VLM slab on grade technology can eradicate these issues and thus reduces the overall costs on these structures.
Slab on grade is commonly found in goods storage & distribution hubs, warehouses, manufacturing / production plants, airports, seaports, rail terminals, airplane hangers, floor bases of concrete tanks, heavy vehicle parks, sports facilities like skating rings, basketball courts, tennis courts etc..
Every piece of our anchor element have mark “VLM” to anti-fake.
VLM offers a comprehensive range of Stressing Anchorage that is reliable and efficient, and thus providing users with ease of stressing.