size: T30/16 outer dia.(mm)30 inner dia.(mm)13
ultimate load(KN)320 yield load(KN)260
tread(L/R)L weight(kg/m)3.3
Sise:T30/16 Outer Dia.(mm)30 Inner Dia.(mm)15 Ultimate Load(KN)220 Yield Load(KN)180 Thread(L/R)L Weight(Kg/m)2.7
size:T30/14 outer dia.(mm)30 inner dia(mm)14 ultimate load(KN)260 yield load(KN)220 thread(L/R) L weight(kg/m)2.9
Supplier: Steel,steel pipe,steel tube,stainless steel,circular steel pipe,hollow section steel tube,pipe fitting,flange,fasteners,steel wire,steel accessories,steel product,magnet, ndfeb magnet,smco magnet,alnico magnet,ferrite magnet,ceramic magnet,flexible magnet,magnetic material,magnet accessories, chemical,organic chemicals,chemical additive
Services: Transportation agent,customs clearance service,
1.Self-drilling anchor bolt has two performance: drilling and grouting. It features a hollow bore for flushing, or simultaneous drilling and grouting. 2.The self-drilling anchor bolt is reliable, efficient and convenient, which makes high piling output possible. 3.Sinorock corrosion protection system: A:hot-dip galvanizing corrosion protection. We can do it according to en iso1461. B:duplex coat system: duplex coat=hot-dip galvanizing+epoxy powder coating.
R25, R32, R38, R51, T76. Depending on the products.