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NORMA Rekord Kralle powerful add-on collars

NORMA Rekord Kralle is a powerful add-on collar which is used for strong connection when stretching in the axial direction. It can be used in the installation of pressure pipelines and waste pipelines which have a risk of back pressure.

Powerful add-on collars are used in conjunction with standard RAPID or CV/CE connectors only.

The product consists of two half-rings, and the collar is installed with four bolts with internal hexagon and small thread.

The body is made of high quality steel.

Photo Наименование Article Цена
NORMA Rekord-Kralle powerful add-on collar, DN 70 [Code number: NR-0262-1266-070]
Details
NR-0262-1266-070 2 495 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
70 21 95 69 10 12 — 15 М 8
NORMA Rekord-Kralle powerful add-on collar, DN 40 [Code number: NR-0262-1272-040]
Details
NR-0262-1272-040 1 954 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
40 21 65 66 10 12 — 15 М 8
NORMA Rekord-Kralle powerful add-on collar, DN 200 [Code number: NR-0262-1269-200]
Details
NR-0262-1269-200 5 750 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
200 30 235 111 3 60 — 65 М 12
NORMA Rekord-Kralle powerful add-on collar, DN 75/80 [Code number: NR-0262-1287-080]
Details
NR-0262-1287-080 2 678 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
75 / 80 21 100 69 10 12 — 15 М 8
NORMA Rekord-Kralle powerful add-on collar, DN 80 [Code number: NR-0262-1267-080]
Details
NR-0262-1267-080 2 522 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
80 21 100 69 10 12 — 15 М 8
NORMA Rekord-Kralle powerful add-on collar, DN 50 [Code number: NR-0262-1265-050]
Details
NR-0262-1265-050 2 343 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
50 21 75 69 10 12 — 15 М 8
NORMA Rekord-Kralle powerful add-on collar, DN 150 [Code number: NR-0262-1268-150]
Details
NR-0262-1268-150 3 610 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
150 25 185 95 5 30 — 35 М 10
NORMA Rekord-Kralle powerful add-on collar, DN 125 [Code number: NR-0262-1267-125]
Details
NR-0262-1267-125 3 185 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
125 25 160 95 5 30 — 35 М 10
NORMA Rekord-Kralle powerful add-on collar, DN 100 [Code number: NR-0262-1246-100]
Details
NR-0262-1246-100 2 757 rub

Application purpose:

  • For non-pull-out resistant connections

Special features:

  • Two parts (halves) with hardened grip ring inserts
  • Strong guiding plates with threaded holes plus four hexagonal socket bolts with fine pitch thread

Material:

  • Housing: Steel, surface protected
  • Closure unit: Steel, surface protected
DN A D L P max Torque Screw
mm mm mm mm bar Nm mm
100 25 135 87 10 25 — 30 М 10

See also