XFD280 Nylon Column Shoes for Mining Tunnel Support Nylon Column Shoes, Column Hats, Single Unit Support Resin Column Shoes

Description :

XFD280 Nylon Column Shoes for Mining Tunnel Support Nylon Column Shoes, Column Hats, Single Unit Support Resin Column Shoeseffect

　　Single pillar column shoes are a type of single pillar column shoe suitable for supporting working faces in coal mines, other mines, tunnels, etc.

　　IIXFD280 Single Hydraulic Support Column Shoesadvantage

　　The sole surface of a single pillar shoe used in coal mines is designed as an upward arched curved surface, with only one recycling ear and eight reinforcing ribs. Good stress state; Good stability, no slipping or tilting, can effectively reduce the drilling depth of pillars, which is about half to one-third of the drilling depth of flat bottomed pillar shoes under the same conditions. It can ensure the initial support and mountain facing force of pillars, improve support, and has the characteristics of light weight, high strength, and material saving.

XFD280 Nylon Column Shoes for Mining Tunnel Support Nylon Column Shoes, Column Hats, Single Unit Support Resin Column Shoesfeature

　　Single pillar shoe is a type of pillar shoe suitable for supporting working faces in coal mines and other mines, tunnels, etc. The characteristic of mining pillar shoe is that it has a cylindrical collar on a circular chassis, and reinforcement ribs are evenly distributed between the outer wall of the cylindrical collar and the circular chassis. Two fixed steel hoops are symmetrically installed on the cylindrical collar.

　　Due to the reinforcement ribs evenly distributed between the outer wall of the collar and the chassis, and the addition of a fixed steel hoop clamp ring on the collar, the single column shoe has the characteristics of simple and reasonable structure, improved stability of the support column shoe, and low damage rate.

　　Our company adheres to the principle of honesty and quality as the lifeblood of the enterprise.XFD280 Single Hydraulic Support Column ShoesThrough a scientific quality management system, comprehensive inspection of product quality is carried out to ensure product quality.Mining column shoesAll indicators of the factory products meet or exceed national standards.

AfterSalesService :

• XFD280 Nylon Column Shoes