Self-Drilling Anchor bolt (SDA) are full threaded hollow rock bolts which used in the drill string during drilling of a support hole, and grouted into the hole.
Spherical roller bearings have double row rollers, the outer ring has a shared spherical raceway, and the inner ring has two raceways that are inclined at an angle relative to the bearing axis.
Double Beam Active Lime Kiln is a kind of lime kiln, combining mechanical, electrical and automatic control technology. Double beam active lime kiln is widely used in many industrial sectors such as metallurgy, chemical, building materials, and environmen
Lean tube workbench is assembled by using 28mm diameter lean tube (steel-plastic composite tube) with a wide range of connectors and other applications such as table top and row of plugs according to operational needs.
Abrasive metal cutting wheel 4-1/2"×3/32"× 7/8"(115x2.5X22mm)belong to the T41 Metal cutting Wheel made of Fused Aluminum Oxide abrasive material , fiberglass nets and stainless ring . The metal cutting wheel 4.5" have longger using life time and better s