Wholesales Grouting Packer needle

Feedback Ratings
  • 500-2499 Pieces
    US $0.38
  • 2500-4999 Pieces
    US $0.36
  • >=5000 Pieces
    US $0.34
500 Pieces
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Shipping:
China
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Overview
Quick Details
Type:
Other Waterproofing Materials
Place of Origin:
Beijing, China (Mainland)
Brand Name:
JHZJ
Model Number:
JHZJ-1001
Product Name:
Injection packer
Size:
13mm*10mm
Quantity:
0.025
Meterial:
Alu
Usage:
Injection for building leakage
Package:
1000 pieces / Paper Carton
Weight per carton:
23KG
Origin place:
Beijing,China
Switch value Safety Range:
<15000PSI
Origin Place:
Beijing,China

 

Aluminium 13*100mm Grouting Injection Packer

 

 

     Packer,also named grout nipple, widely used in the waterproofing work,especially in

 

 the concrete structurewithPolyurethane grout and epoxy resin grout. With high pressure 

 

chemical grout injection technology,the packer is the special tools in this sector.

 

Principle under the continuous pressure from injection pump to inject the grout into the concrete 

 

cracks and holes,squeeze out the water in cracks. Make the grout foam in the holes and cracks

 

to complete the waterproof work.

 

 

The important part for high pressure injection pump--high pressure Packer.

 

Using the principle of ring crush fastening to stop the leaking water. There is a one-

 

way valve in the head to stop the grout flow back in thehigh pressure. The expansion part is 

 

made of rubber ring,whose diameter is 13mm,to put into the hole diameter 14mm.Fasten the pre

 

ssure-ring bolt and press the rubber part to make the grout liquid inject into the holes.

 

        The one-way valve could be opened above pressure 0.4KN, therefore, the injecting 

 

pressure should be higher than0.4KN.

 

     

        For the dense type concrete structure,usually choose the packer 70*80mm;

 

        For the loosely concrete structure usually choose the packer 100-150mm;