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LUHUI R38 foundation pit reinforcement thread hollow grouting bar

Prix FOB

Obtenir le dernier prix

2.8 ~ 4.5 / Meter

10 Meter Minimum Order

Pays:

China

N Â° de modÃ¨le:

R38

Prix FOB:

2.8 ~ 4.5 / Meter (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

2.8 per Meter

Commande minimale:

10 Meter

Packaging Detail:

bundle

Heure de livraison:

15-30days

Capacité de Fournir:

200000 Meter per Month

Payment Type:

T/T, L/C, Western Union

Groupe de produits :

R38N/L/S

Contacter maintenant

CHENGDU LUHUI ANCHOR MATERIAL CO., LTD

China

Membre gratuit

Personne Ã contacter luhui

Chengdu, Sichuan

Contacter maintenant

Brand Name: LUHUI
Type: Anchor Bolt
Material: Steel
Diameter: 38mm
Length: 2-4m

Length:2-4M
Outside Diameter (mm):38mm
Internal Diameter (mm ):19mm
Weight(KG/M):12--24
Ultimate load(kN):500
Yield load (kN):400
Usage:Mine, tunnel, slope, foundation pit
Material:Stainless Steel 40CR
Surface:Hot Dip Galvznized

La description

LUHUI R*8 foundation pit reinforcement surrounding rock bolt is 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.

Product Name	LUHUI R*8 foundation pit reinforcement surrounding rock bolt
length(m)	2.**4.0
weight(kg/m)	2.**4.0
outer(mm)	*8
Innner(mm)	*9
ultimate load(kN)	**0
Yield load	**0
Used	Mine, tunnel, slope, foundation pit

1. Drill holes according to the designed aperture and designed depth, and clean gravel in hole.

2. Connecting the anchor head and bolt ,insert the hole, Barb hanging at the bottom of the hole.

3. Install stop-grouting plug, anchor plate, nuts. And tighten the nuts.

4. Connect the quick grouting coupling and anchor rod end, connect other end of grouting coupling and grouting machine.

5. start the grouting machine, when Grouting full and reached the design value. Grouting pressure according to the design parameters and performance determine, Cement/sand reference values are: 1:0 ~ 1:1, water/cement reference values are: 0.*5:1 ~ 0.5:1

Pays:	China
N Â° de modÃ¨le:	R38
Prix FOB:	2.8 ~ 4.5 / Meter (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	2.8 per Meter
Commande minimale:	10 Meter
Packaging Detail:	bundle
Heure de livraison:	15-30days
Capacité de Fournir:	200000 Meter per Month
Payment Type:	T/T, L/C, Western Union
Groupe de produits :	R38N/L/S