Tel: +86-513-87036085
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Add: Huangshi, Wuyao Town, Rugao City, Jiangsu Province, China
Post Code: 226533
Tel: 86-513-87036085
Mob: 86-13906275539
Contacts: Jennifer Zhang
Email: sales@hanovo.com.cn

Mining Grid

Mining Grid

Mining grid is widely used in underground and tunnel engineering. Such as long walls and high walls and other fire proof structures.

Detailed description

Hanovo Mining Grid

 

Hanovo Mining Grid is made from High Tenacity Polyester Yarn coated with a Flame Resistant, antistatic coating.  Mining grid is manufactured in a range of tensile strengths from 20kN/m to 1200kN/m, standard roll size is 5m*100m,but short, narrower rolls can be supplied upon request. The wide range of the mining grid product line allows mines and quarries to customize to fit their need. With the easily application, Mining grid is widely used in underground and tunnel engineering. Such as long walls and high walls and other fire proof structures.

 

 Feature

  • Anti-corrosion

  • High Tensile strength

  • Flexible and light weight

  • Fire Resistant and  antistatic

  • Low elongation and less deformation

  • Resistant to chemical degradation

  • High safety and low labor density

  • Simple and convenient installation


Application

  • Long wall recovery systems

  • Mine roof, back supporting

  • High wall protection

  • Rib and wall supporting.

  •  Replacement of traditional steel wire mesh

  • Prevention of loose rocks and safety protection

  • Tunnel protection and underground civil engineering.


Ming Grid Technical Data

 

Item No.

Tensile Strength

(kN/m)

Elongation

Grid Size

Width

Length

Flame   Resistance

Static   Conduction

MD

CD

(%)

(mm*mm)

(m)

(m)

(s)

(Ω)

PM4040

40

40

25

 

25.4*25.4/

50.8*50.8/

76.2*76.2

 

1-6,

could be   connecting by rope to 10m t-40m

 

50-500m

Flame<3, Non-Flame<10

<1.0*109

PM5050

50

50

PM6060

60

60

PM7070

70

70

PM8080

80

80

PM10100

100

100

PM120120

120

120

PM160160

160

160

PM200200

200

200

PM300300

300

300

PM400400

400

400

PM500500

500

500

PM600400

600

400

PM600600

600

600

PM700700

700

700

PM800800

800

800

PM1000600

1000

600

PM1200600

1200

600


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