Thread grouting injection pipe

Features and Advantages  

• Particularly suitable for difficult ground conditions.

• A high rate of installation since drilling, placing and grouting

can be performed in one single operation…..

Features and Advantages  

• Particularly suitable for difficult ground conditions.

• A high rate of installation since drilling, placing and grouting can be performed in one single operation.

• Self drilling system eliminates the requirement for a cased borehole.

• Installation with simultaneous drilling and grouting possible.

• Easy installation in all directions, including upwards.

• Suitable for working in limited space, height and in areas of difficult access.

• Simple post grouting system. • Hot-dipped galvanizing for corrosion protection

Applications in Tunneling & Ground Engineering  

• Radial bolting

• Slope stabilization

• Fore-poling

• Micro injection pile

• Face stabilization

• Temporary support anchor

• Portal preparation

• Soil nailing


Item Model Parameter Unit
Thread Pipe Ф25*2.6mm 180KN M
Ф25*4.2mm 153KN,21% M
Ф25*5mm 193KN,21% M
φ28*5.5mm 195KN.21% M
Ф32*4.5mm 240KN,21% M
Ф32*5mm 240KN,21% M
Ф32*6mm 240KN,21% M
Plate 100*100*4 25 PCS
120*120*4   PCS
150*150*4   PCS
150*150*6 32 PCS
Cap 25/32   PCS
Slurry Seal 25/32   PCS
Nut 25/32   PCS
Alloy Bit Ф25   PCS
Ф32   PCS
Connector Ф25   PCS
Ф32   PCS
Fiber coat Ф25   PCS
Ф32   PCS
Injection conductor Ф25   PCS
Ф32   PCS
Steel expanding coat Ф25   PCS
Ф32   PCS



We normally accept T/T in advance, L/C at sight, Ali Escrow, Paypal, West-union


24 Hours online service is available, and local distributors are also available for site support.


We supply Door to Door shipment service.

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