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China
連絡先担当者 snowy
Tianshan, Shijiazhuang, Hebei
FRP Rock Bolt adopts fiber glass and reinforcement resin through pulling and twist to form a coarse surface or full threaded rod, combine with plate and nut to assemble a FRP Bolt. It is mainly used to anchorage and supporting in coal mine, coal-rock roadway, coal rib, surrounding rock, highwall and other underground engineering.
Range of Applications:
Ø Apply in the coal roadway and coal-rock roadway supporting in the underground coal mine.
Ø Widely apply in slope and highwall supporting and anchorage in the mine, transportation, civil engineering, hydraulic engineering, military engineering.
Features:
Ø Corrosion resistance.
Ø Anti-static, flame retardant.
Ø Self-weight light, easier to transport.
Ø FRP bolt rod body density 1.**2.1g/cm3.
Ø Plastic product, easy to cut and no sparkle.
Ø Tensile strength *0% higher than same specification steel.
Ø Expansion coefficient close to concrete, bond stress and anchorage force better then steel.
| 国: | China |
| モデル番号: | 1 |
| 离岸价格: | Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | - |
| 最低注文量: | - |
| パッケージの詳細: | - |
| 納期: | - |
| 供給能力: | - |
| 支払いタイプ: | - |
| 製品グループ : | - |
