LUHUI R32 high tensile tunneling support hollow grouting anchor rock bolt By CHENGDU LUHUI ANCHOR MATERIAL CO., LTD,
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LUHUI R32 high tensile tunneling support hollow grouting anchor rock bolt
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LUHUI R32 high tensile tunneling support hollow grouting anchor rock bolt

2.8 ~ 7.6 / Meter

|

1 Meter Minimum Order

Pays:

China

N ° de modèle:

-

Prix FOB:

2.8 ~ 7.6 / Meter Obtenir le dernier prix

Localité:

-

Prix de commande minimale:

2.8 per Meter

Commande minimale:

1 Meter

Packaging Detail:

bundle

Heure de livraison:

15-30days

Capacité de Fournir:

-

Payment Type:

-

Groupe de produits :

-

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Personne à contacter luhui

Chengdu, Sichuan

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Spécification du produit

  • Brand Name: LUHUI
  • Type: Anchor Bolt
  • Material: Steel
  • Diameter: 32mm
  • Length: 2-6m

La description

LUHUI anchor rock bolt based on the advanced molding technology, has the characteristics of high-strength, lightweight. Under the prerequisite of ensuring the bolt ultimate tensile strength, reasonable Grouting aperture increases, solve the blocking problem. Makes Grouting more smoother, fuller and more dense. While reducing the engineering cost and builders working strength, have achieved good results in every aspects.


Technology Process

1. Connect the alloy drill and anchor rod one end, on the other end, connect the drill sleeve and shank adapter ,then connect the drilling rig or hand-held drill. Then start drilling, fill the cooling water while drilling.( If you want to lengthen the anchor rod, can connect the coupling, and then drilling)
2. Take down the drill, put the stop-grouting plug into the rod, and insert it to the hole, then ready to grout. Special circumstances like surrounding rock grouting tension is over or surrounding rock is too broken, can use anchor agent to seal the hole.
3. Connect quick grouting coupling and anchor rod end, connect other end of grouting machine.
4. Start grouting, when grouting full and reach design value then power off . Grouting pressure according to the design parameters and grouting machine performance determine ,Cement/sand reference values is 1:0 ~ 1:1, water/cement reference value is 0.*5:1 ~ 0.5:1.
5. Install anchor plate and nuts, and tighten nuts.

Pays: China
N ° de modèle: -
Prix FOB: 2.8 ~ 7.6 / Meter Obtenir le dernier prix
Localité: -
Prix de commande minimale: 2.8 per Meter
Commande minimale: 1 Meter
Packaging Detail: bundle
Heure de livraison: 15-30days
Capacité de Fournir: -
Payment Type: -
Groupe de produits : -

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luhui < CHENGDU LUHUI ANCHOR MATERIAL CO., LTD >

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