Roof Box & Roof Rack

The rescue tripod is made up of frame body, winch, pulley, ring protection chain and mainly used for rescue operations in high altitude, cliff and confined space, such as underground pipe, shaft, cesspit, closed container etc. Widely used by ...

Aluminum Safety Tripod HA01101 1. Application Range: The safety tripod is used for the work at high, cliff and close space.Such as storage tank, container,reaction kettle, railway tank car, vessel cabin, closing transport ...

Articulated Roof Beam Profile Hinged roof beams can be used with all types of single metal pillar with the composition of metal stents for the horizontal and gently inclined coal mining face supporting roof beams of a high-intensity beam ...

DFB Long Metal Beam Profile DFB Long Metal Beam is a heavy duty non-articulated roof beams, DFB type can be used with all types of long metal beam monomer composition of the metal pillars with metal stents for the horizontal and ...

DJB Metal Roof Beam Profile Metal Roof Beam is also called metallic roof beams, one kind of articulated roof beams, can be used with all types of hydraulic prop with the composition of the metal-metal stents for the horizontal and ...

Normal-type button bits Button bit-face design: 1. Flat face, drop centre, tungsten carbide hemispherical and ballistic. 2. Normal and retrac body.Couplings sleeve- manufactured with a middle stop to prevent walking . Include ...

Thread button drill bit Introduction of button bits and taper bits : 1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers s ...

The Rock Button Taper Bits The Rock Button Taper Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools ...

Automatic Seam Welding Equipment Features: 1.Adopt cylinder pressure, pressure adjustment is convenient and precise. 2.Adopt stepless adjustment speed drive of three-phase, it is easy to adjust the welding speed steadily 3.The ...