Packer

INJECTION PACKER

Variant Unit No
Ø6mm x 45mm indv 60045

 
APPLICABLE PUMP MODEL
• Less than 15cm of concrete thickness

Variant Unit No
Ø8mm x 55mm indv 80055

 
APPLICABLE PUMP MODEL
• Less than 30cm of concrete thickness

Variant Unit No
Ø10mm x 60mm indv 10060

 
APPLICABLE PUMP MODEL
• Less than 50cm of concrete thickness

Variant Unit No
Ø13mm x 70mm indv 13070

 
APPLICABLE PUMP MODEL
• Less than 50cm of concrete thickness

Variant Unit No
Ø10mm x 100mm indv 10100
Ø10mm x 150mm indv 10150
Ø10mm x 200mm indv 10200

 
APPLICABLE PUMP MODEL
• Less than 60cm of concrete thickness

INJECTION ALUMINIUM PACKER

 

 

Variant Unit No
Ø13mm x 100mm clamping rubber 30mm 100 13100
Ø13mm x 130mm clamping rubber 30mm 100 13130
Ø13mm x 150mm clamping rubber 40mm 100 13150
Ø13mm x 200mm clamping rubber 40mm indv 13200
Ø13mm x 250mm clamping rubber 40mm indv 13250
Ø13mm x 300mm clamping rubber 40mm indv 13300
Ø13mm x 400mm clamping rubber 40mm indv 13400
Ø13mm x 500mm clamping rubber 40mm indv 13500
Ø13mm x 600mm clamping rubber 40mm indv 13600

 

ADVANTAGE/INFORMATION

• Head Nipple M6

• Free passage Ø2.2mm

Variant Unit No
Ø13mm x 100mm clamping rubber 30mm 100 33100
Ø13mm x 130mm clamping rubber 30mm 100 33130
Ø13mm x 150mm clamping rubber 40mm 100 33150
Ø13mm x 200mm clamping rubber 40mm indv 33200
Ø13mm x 250mm clamping rubber 40mm indv 33250
Ø13mm x 300mm clamping rubber 40mm indv 33300
Ø13mm x 400mm clamping rubber 40mm indv 33400
Ø13mm x 500mm clamping rubber 40mm indv 33500

 

ADVANTAGE/INFORMATION

• External Thread M1/8″

• Free passage Ø2.2 mm

Variant Unit No
Ø13mm x 100mm clamping rubber 30mm 100 53100
Ø13mm x 130mm clamping rubber 30mm 100 53130
Ø13mm x 150mm clamping rubber 40mm 100 53150
Ø13mm x 200mm clamping rubber 40mm indv 53200

 

ADVANTAGE/INFORMATION

• External Thread M10x1

• Free passage Ø2.2 mm

Variant Unit No
Ø16mm x 150mm clamping rubber 40mm 100 16150
Ø16mm x 200mm clamping rubber 40mm indv 16200
Ø16mm x 250mm clamping rubber 40mm indv 16250
Ø16mm x 300mm clamping rubber 40mm indv 16300
Ø16mm x 400mm clamping rubber 40mm indv 16400
Ø16mm x 500mm clamping rubber 40mm indv 16500
Ø16mm x 600mm clamping rubber 40mm indv 16600


ADVANTAGE/INFORMATION

• Head Nipple M6

• Free passage Ø5.0 mm

Variant Unit No
Ø16mm x 130mm clamping rubber 40mm 100 26130
Ø16mm x 150mm clamping rubber 40mm 100 26150
Ø16mm x 200mm clamping rubber 40mm indv 26200
Ø16mm x 250mm clamping rubber 40mm indv 26250
Ø16mm x 300mm clamping rubber 40mm indv 26300
Ø16mm x 400mm clamping rubber 40mm indv 26400
Ø16mm x 500mm clamping rubber 40mm indv 26500


ADVANTAGE/INFORMATION

• External Thread M1/4″

• Free passage Ø5.0 mm

 

 

 

GEL ALUMINIUM PACKER

 

Variant Unit No
Ø13mm x 300mm indv 63300
Ø13mm x 580mm indv 63580

 

ADVANTAGE/INFORMATION

• External Thread M1/8″ coupler

• For homogeneous masonry and concrete

 

Variant Unit No
Ø13mm x 300mm indv 73300
Ø13mm x 580mm indv 73580

 

ADVANTAGE/INFORMATION

• External Thread M1/8″ coupler

• For hollow block masonry

 

Variant Unit No
Ø13mm x 300mm indv 63306
Ø13mm x 580mm indv 63586

 

ADVANTAGE/INFORMATION

• Head Nipple M6

• For homogeneous masonry and concrete

 

Variant Unit No
Ø13mm x 300mm indv 73306
Ø13mm x 580mm indv 73586

 

ADVANTAGE/INFORMATION

• Head Nipple M6

• For hollow block masonry

 

Variant Unit No
Ø13mm x 300mm indv 83300
Ø13mm x 580mm indv 83580

 

ADVANTAGE/INFORMATION

• External Thread M1/8″ coupler

• For hollow block masonry

• For homogeneous masonry and concrete

 

Variant Unit No
Ø13mm x 300mm indv 83306
Ø13mm x 580mm indv 83586

 

ADVANTAGE/INFORMATION

• Head Nipple M6

• For hollow block masonry

• For homogeneous masonry and concrete

Variant Unit No
Ø16mm x 300mm indv 46300
Ø16mm x 580mm indv 46580

 

ADVANTAGE/INFORMATION

• External Thread M1/4″ coupler

• For hollow block masonry

Variant Unit No
Ø16mm x 300mm indv 56300
Ø16mm x 580mm indv 56580

 

ADVANTAGE/INFORMATION

• External Thread M1/4″ coupler

• For hollow block masonry

Variant Unit No
Ø16mm x 300mm indv 66300
Ø16mm x 580mm indv 66580

 

ADVANTAGE/INFORMATION

• External Thread M1/4″ coupler

• For hollow block masonry

• For homogeneous masonry and concrete

JET PIN ALUMINIUM PACKER

Variant Unit No
Ø13mm x 380mm indv 93380
Ø13mm x 850mm indv 93850

 

ADVANTAGE/INFORMATION

• External Thread M1/8″ coupler

JET PIN ALUMINIUM PACKER

Variant Unit No
Ø16mm x 380mm indv 76380
Ø16mm x 850mm indv 76850

 

ADVANTAGE/INFORMATION

• External Thread M1/4″ coupler

JET PIN ALUMINIUM PACKER

Variant Unit No
Ø13mm x 380mm indv 93386
Ø13mm x 850mm indv 93856

 

ADVANTAGE/INFORMATION

• Head Nipple M6

1/8 COUPLER

Variant Unit No
Brass 1/8″ coupler indv 33101
Brass 1/4″ coupler indv 36151
Stainless Steel 1/8″ coupler indv 33102
Stainless Steel 1/4″ coupler indv 36152

 

ADVANTAGE/INFORMATION

• Brass 1/8 coupler
• Maximum usable pressure 51kgf/cm2
• Internal pressure 76kgf/cm2
• Connect torque 51kgf/cm2
• Stainless Steel 1/8 coupler
• Maximum usable pressure 76kgf/cm2
• Internal pressure 102kgf/cm2
• Connect torque 92 kgf/cm2

GALVANIZED CHROME
MOLYBDENUM STEEL 1/4 COUPLER

Variant Unit No
1/4″ coupler indv 36153

 

ADVANTAGE/INFORMATION

• Maximum usable pressure 210kgf/cm2

• Internal pressure 315kgf/cm2

• Connect torque 286kgf/cm2

ALUMINIUM REDUCER COUPLER

Variant Unit No
PT 1/8″ x PT 1/4″ Reducer indv 73301

 

ALUMINIUM BRASS M6 NIPPLE

Variant Unit No
1/4″ x M6 Nipple indv 26151

 

ALUMINIUM BRASS BUTTON NIPPLE

Variant Unit No
1/8″ button nipple indv 26101

ALUMINIUM BRASS BUTTON NIPPLE

Variant Unit No
1/4″ button nipple indv 16151

ALUMINIUM BRASS COUPLER

Variant Unit No
PT 1/4″ * PT1/8″ COUPLER indv 16152

Mechanical Injection Packer

Mechanical Injection Packer
Our company is manufacturing various kinds of packers for injection use that are essential items for repairing and reinforcing the maintenance of concrete structure. With the automation of production line, we are providing the cost saving and also producing the quality products in equal. Especially, as the packer for high pressure injection use, it has excellent back flow preventing ability in spite of its durability and low viscosity resin. And it is designed for easy packing and finishing.

Mechanical Injection Packer

packer injection pump

Merits of Method of Construction of Packer

  • It can inject large amount of resin with high pressure /speed so it enhances the work efficiency.
  • It can achieve perfect injection by injecting it forcefully with high speed.
  • It has excellent finishability after injection operation.

Usage of Packer for each Specification

6Φ-45 8Φ-55 10Φ-60 10Φ-100 13Φ-70
Maximum Expansion Diameter 7.6 10.2 12.5 12.5 15.4
Maximum Pressure 350 380 520 520 520
 

A Method of Construction for Injection

packer

1.Crack and leakage condition inspection

Check the process procedure after finding the thickness, width and depth of crack and leakage condition of the structure
1

2.Drilling Operation

Drill directly into crack section if the thickness of concrete is thinner than 10cm. For the thickness of 10cm~50cm, drill it with 45 degree angle by keeping a distance of 1/5 of concrete thickness. Make sure it penetrates the crack section. If the thickness is over than 50cm, keep the distance of 20cm~30cm and drill it with 45 degree angle until it penetrates crack section. And keep drilling by maintaining the fixed interval. (5 holes per 1 meter. Drill it in zigzags)
1

3.Packer Installation

Clean the inside of drilled holes with compressor. Make sure that rubber sleeve of packer and cutting line of tightening nut should be put into the inside of concrete surface when installing. Tighten the packer completely by using the T-box. (Packer might be damaged if you tighten it too strongly)
1

4.Injection Operation

Inject the urethane water stopping material by using the high pressure device or grease gun. Maintain the initial injection pressure as around 40kg/cm and increase the pressure by each 10kg/cm gradually until the water stopping material flows out from crack section. Water will come out from the crack section first and then water stopping foaming agent and then water stopping liquid at last. If the water stopping material that is not foamed comes from the crack section, then move to next packer for injection.
1

5.Packer Removing Operation

Remove and break the packer by using vise pliers or hammer as a tool. If there is still a wet section, then inject the water stopping material again.
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6.Finishing Operation

Remove the water stopping material that is remained on the crack section. Spreading with the elastic sealing material.