Harpoon Joint




  • Thickness between14 and 32mm
  • For concrete and reinforced concrete tubes.
  • Tubes between DN 200 and DN 3000
  • Usual Deformation between 25% and 45%
  • Usual prelengthening 15%
  • EPDM Rubber
  • Usual Hardness 50 5 IHRD
  • Standard UNE-EN 681-1
  • Assembly with ANTICORIT TX7R grease.
  • Permanent stock in standard porducts.

Joint Selection

a
b
Gap
Gap Tolerance
14
18
*
*
16
21
*
*
18
16
*
*
20
28
*
*
22
30
*
*
24
31
*
*
26
33
*
*
28
36
*
*
30
39
*
*
32
41
*
*

Minimun Compresion= 25%
Maximum Compresion= 45%
prelengthening = 15%
Development= Information Request

Material
  • Synthetic Ethylene Propylene Rubber (EPDM)
  • Designed for the watertightness of sewers made for the draining of rain water and wastes.
  • Hardness 50 5 IHRD
  • Rubber designed under the UNE-EN 681-1 standard
  • In case of water mixed with residual wastes such as oil, petrol or fuel, joints can be manufactured in Acrylonitrile-Butadiene Rubber (NBR)
  • Joints can be manufactured in other types of elatomers.
  
   
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Catalogue Download 2,5 Mb.
- Concrete Sewers
Connection Joint
Plank Mould Joint
Harpoon
Delta
Double Harpoon
Incorporated IS
Incorporated ISM
Halfway
Toric Joint
Tear

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