LUHUI R38 foundation pit reinforcement thread hollow grouting bar By CHENGDU LUHUI ANCHOR MATERIAL CO., LTD,

LUHUI R38 foundation pit reinforcement thread hollow grouting bar

Precio FOB

Obtener el precio más reciente

2.8 ~ 4.5 / Meter

10 Meter Minimum Order

País:

China

N º de Modelo:

R38

Precio FOB:

2.8 ~ 4.5 / Meter (Negociable) Obtener el precio más reciente

Lugar de origen:

China

Precio de pedido mínimo:

2.8 per Meter

Cantidad de pedido mínimo:

10 Meter

Detalle de embalaje:

bundle

El tiempo de entrega:

15-30days

Capacidad de suministro:

200000 Meter per Month

Tipo de pago:

T/T, L/C, Western Union

Grupo de productos :

R38N/L/S

Especificaciones del producto

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

Descripción del producto

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

País:	China
N º de Modelo:	R38
Precio FOB:	2.8 ~ 4.5 / Meter (Negociable) Obtener el precio más reciente
Lugar de origen:	China
Precio de pedido mínimo:	2.8 per Meter
Cantidad de pedido mínimo:	10 Meter
Detalle de embalaje:	bundle
El tiempo de entrega:	15-30days
Capacidad de suministro:	200000 Meter per Month
Tipo de pago:	T/T, L/C, Western Union
Grupo de productos :	R38N/L/S