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Connecting and transition elements for sewerage

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Photo Name Article Price
Photo Draft
Photo NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 531.0 (528.0-534.0) [Code number: NR-0575-8340-531] Draft NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 531.0 (528.0-534.0) [Code number: NR-0575-8340-531]
NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 531.0 (528.0-534.0) [Code number: NR-0575-8340-531]
Details 		NR-0575-8340-531

Application purpose:

  • For connecting metal and plastic pipes with high internal pressure

Special features:

  • Temperature range: -30 °C to +125 °C
  • Compensation of pipe gaps allows thermal elongation of the pipes
  • Joining all kind of pipe materials is possible, e.g. steel, plastic, cast iron, etc.

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Protection ring: 1.4571
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max, mm PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
531.0 528,0 - 534,0 7.5 16.0 35 141 565 595 M 12 SW 10 50 10.9

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: NR-0577-8300-326] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: NR-0577-8300-326]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: NR-0577-8300-326]
Details 		NR-0577-8300-326

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
326.0 322.0 - 329.0 6.5 13 35 142 360 390 M 16 SW 14 180 9.3

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP strong pipe coupling, W5, with EPDM seal, DN - 60,3 (50) [Code number: NR-0578-9300-060] Draft NORMA GRIP strong pipe coupling, W5, with EPDM seal, DN - 60,3 (50) [Code number: NR-0578-9300-060]
NORMA GRIP strong pipe coupling, W5, with EPDM seal, DN - 60,3 (50) [Code number: NR-0578-9300-060]
Details 		NR-0578-9300-060

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
60.3 59.5 - 61.0 16 40 17 78 85 105 M 8 SW 6 20 0.78

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 110,0 (100) [Code number: NR-0578-9300-110] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 110,0 (100) [Code number: NR-0578-9300-110]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 110,0 (100) [Code number: NR-0578-9300-110]
Details 		NR-0578-9300-110

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
110.0 108.8 - 111.4 16 35 25 98 130 150 M 10 SW 8 30 1.71

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 139,7 (125) [Code number: NR-0578-9300-139] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 139,7 (125) [Code number: NR-0578-9300-139]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 139,7 (125) [Code number: NR-0578-9300-139]
Details 		NR-0578-9300-139

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
139.7 138.1 - 141.6 16 32 35 115 165 195 M 12 SW 10 50 3.27

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 159,0 (150) [Code number: NR-0578-9300-159] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 159,0 (150) [Code number: NR-0578-9300-159]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 159,0 (150) [Code number: NR-0578-9300-159]
Details 		NR-0578-9300-159

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
159.0 157.3 - 160.7 16 32 35 115 185 215 M 12 SW 10 60 3.51

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 210,0 (200) [Code number: NR-0578-9300-210] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 210,0 (200) [Code number: NR-0578-9300-210]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 210,0 (200) [Code number: NR-0578-9300-210]
Details 		NR-0578-9300-210

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
210,0 200 16 32 35 142 240 270 M 16 SW 14 150 7.0

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: NR-0578-9300-273] Draft NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: NR-0578-9300-273]
NORMA GRIP INOX strong pipe coupling, W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: NR-0578-9300-273]
Details 		NR-0578-9300-273

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
273.0 270.0 - 275.0 11 22 35 142 305 335 M 16 SW 14 180 8.3

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 30.0 (29.5-30.6) [Code number: NR-0579-9100-030] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 30.0 (29.5-30.6) [Code number: NR-0579-9100-030]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 30.0 (29.5-30.6) [Code number: NR-0579-9100-030]
Details 		NR-0579-9100-030

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
30.0 29.5 - 30.6 16 70 3 67 50 70 M 8 SW 6 10 0.32

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 38.0 (37.5-38.6) [Code number: NR-0579-9100-038] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 38.0 (37.5-38.6) [Code number: NR-0579-9100-038]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 38.0 (37.5-38.6) [Code number: NR-0579-9100-038]
Details 		NR-0579-9100-038

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
38.0 37.5 - 38.6 16 60 8 63 60 80 M 8 SW 6 15 0.45

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9100-048] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9100-048]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9100-048]
Details 		NR-0579-9100-048

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
48.3 47.6 - 50.5 16 50 8 63 70 90 M 8 SW 6 15 0.48

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9100-057] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9100-057]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9100-057]
Details 		NR-0579-9100-057

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
57.0 56.3 - 57.7 16 50 17 78 80 100 M 8 SW 6 20 0.63

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: NR-05799100060] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: NR-05799100060]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: NR-05799100060]
Details 		NR-05799100060 10 078 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
60.3 59.5 - 61.0 16 40 17 78 85 105 M 8 SW 6 20 0.64

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 88.9 (87.0-89.9) [Code number: NR-0579-9100-088] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 88.9 (87.0-89.9) [Code number: NR-0579-9100-088]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 88.9 (87.0-89.9) [Code number: NR-0579-9100-088]
Details 		NR-0579-9100-088

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
88.9 87.0 - 89.9 16 35 25 98 110 130 M 10 SW 8 30 1.31

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 108.0 (106.8-109.2) [Code number: NR-0579-9100-108] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 108.0 (106.8-109.2) [Code number: NR-0579-9100-108]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 108.0 (106.8-109.2) [Code number: NR-0579-9100-108]
Details 		NR-0579-9100-108

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
108.0 106.8 - 109.2 16 35 25 98 130 150 M 10 SW 8 30 1.49

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 110 (100) [Code number: NR-0579-9100-110] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 110 (100) [Code number: NR-0579-9100-110]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 110 (100) [Code number: NR-0579-9100-110]
Details 		NR-05799100110 15 492 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
110.0 108.8 - 111.4 16 35 25 98 130 150 M 10 SW 8 30 1.54

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-05799100159] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-05799100159]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-05799100159]
Details 		NR-05799100159 25 008 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.0737
  • Lock bars: 1.7220
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
159.0 157.3 - 160.7 16 32 35 115 185 215 M 12 SW 10 60 3.28

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9300-048] Draft NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9300-048]
NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 48.3 (47.6-50.5) [Code number: NR-0579-9300-048]
Details 		NR-0579-9300-048

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
48.3 47.6 - 50.5 16 50 8 63 70 90 M 8 SW 6 15 0.48

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9300-057] Draft NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9300-057]
NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 57.0 (56.3-57.7) [Code number: NR-0579-9300-057]
Details 		NR-0579-9300-057

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
57.0 56.3 - 57.7 16 50 17 78 80 100 M 8 SW 6 20 0.63

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 84,0 (83.0-85.0) [Code number: NR-0579-9300-084] Draft NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 84,0 (83.0-85.0) [Code number: NR-0579-9300-084]
NORMA GRIP E strong pipe coupling, INOX-W5, with EPDM seal, DN - 84,0 (83.0-85.0) [Code number: NR-0579-9300-084]
Details 		NR-0579-9300-084

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -30 °C to +125 °C
  • Reusable
  • Shock resistant
  • Space saving connector
  • Withstand high vibration loads

Material:

  • Sealing: EPDM
  • Strip insert: 1.4571/PA-GF
  • Anchoring ring: 1.4310
  • Lock bolt: 1.4401
  • Lock bars: 1.4404
DN (OD) OD min - OD max PN WP C max a d H Screw Torque Weight
mm mm bar bar mm mm mm mm mm Nm kg/pc.
84.0 83.0 - 85.0 16 35 25 98 105 125 M 10 SW 8 30 1.29

PN (Nominal Pressure) is the max. admissible working pressure in shipbuilding, based on a safety factor of ≥ 4

WP is the max. working pressure in industrial applications, with a safety factor as per NORMA specification

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