REPAIR EQUIPMENTS

COUPLING-CONNECTION EQUIPMENT

AUC(Aquaflex Universal Coupling) series (compression type) made of ductile iron GGG40 coated with fusion bond epoxy (min. 150 microns), complete with rubber gaskets (EPDM or NBR) with special profile and 8.8 galvanised steel nuts, bolts and washers. The special profile and compound of the resilient gaskets allow vibration absorption, end movements and angular deflection (6°). The wide range couplings may be used to joint different pipe materials with varying outside diameters. The range of 30 mm reduce stock level required for maintenance and repair of pipelines.

Material Spesicification:

  • Body: Ductile iron eN-gJs-400-15 / eN 1563 (former to DIN ggg40)
  • Compression ring: Ductile iron eN-gJs-400-15 / eN 1563 (former to DIN ggg40)
  • Gasket: Rubber, potable water approved
  • Bolts/nuts/washers:Steel class 8.8, coated against corrosio
  • Universal connector with medium range for metal, AC and PvC pipes, non-restraint.
  • Body and compression ring high quality EPOXY powder coated (fusion bonded), coating thickness (DFt min. 150 microns), high impact resistance and cross-linkage according to DIN 30677-2 and DIN 3476.
  • Powder coated (fusion bonded), coating thickness
  • Hydraulic sealing obtained by compression of gasket between pipe and special seat on body.
  • Bolts/nuts/washers from 8.8 galvinezed steel, high quality corrosion protected.
  • The product is not restraint, anchoring of the pipe is suggested.


Rings GGG50,Body Steel
DN RANGE
2,5"-65mm 70-85
3"-80mm 88-102
4"-100mm 107-125
4"-100mm 111-129
5"-125 mm 132-146
5"-125 mm 147-164
6"-150mm 160-182
7"-175 mm 190-207
8"-200 mm 218-235
8"-200 mm 231-249
9"-225 mm 250-268
10"-250 mm 268-287
12"-300 mm 315-335
12"-300 mm 322-342
12"-300 mm 332-352
Rings and Body Steel
DN RANGE
14" -350 mm 351-371
14" -350 mm 374-394
14" -350 mm 392-412
16" -400 mm 416-436
18" -450 mm 475-495
18" -450 mm 500-520
20" 500 mm 525-545
20" 500 mm 554-574
24" -600 mm 630-650
24" -600 mm 662-682
24" -600 mm 675-695