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NORMA GRIP strong pipe couplings for metal and cast iron pipes

NORMA GRIP E and NORMA GRIP INOX strong pipe coupling are designed to connect metal and cast iron pipes with high internal pressure and axial restraint. This type of couplings is considered the most reliable for connecting pipelines, since they combine the properties of the Rapid connectors and Kralle couplings. The use of pipe couplings of the GRIP/GRIP E series for fixing metal and plastic pipes prevents their axial deflection and longitudinal stretching.

Advantages of GRIP/GRIP E coupling:

  • no need deburring;
  • coupling ready for installation;
  • lock can be rotated and positioned in the most convenient way;
  • no need to ensure the coaxiality of the pipes (saving time and money).

The anchoring ring with conically stamped teeth provides reliable and durable fixation. Also due to the teeth the GRIP coupling can withstand high vibration loads.

They are able to absorb unforeseen deformations and are suited for installation in seismically active zones.

GRIP E couplings are an economical option for GRIP couplings - they have hollow locking bolts.

Made of high quality steels.

Photo Наименование Article Цена
NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 30.0 (29.5-30.6) [Code number: NR-0579-9100-030]
Details
NR-0579-9100-030 5 704 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.
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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 88.9 (87.0-89.9) [Code number: NR-0579-9100-088]
Details
NR-0579-9100-088 9 051 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.
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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 108.0 (106.8-109.2) [Code number: NR-0579-9100-108]
Details
NR-0579-9100-108 9 919 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.
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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 48.3 (47.6-50.5) [Code number: NR-0579-9100-048]
Details
NR-0579-9100-048 5 812 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.
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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 326 (322-329) [Code number: NR-0574-8100-326]
Details
NR-0574-8100-326 44 383 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.
326.0 322.0 - 329.0 3 9.5 35 140 360 390 M 16 SW 14 120 7.7

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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 273 (270-275) [Code number: NR-0574-8100-273]
Details
NR-0574-8100-273 41 366 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.
273.0 270.0 - 275.0 5.5 13 35 140 305 335 M 16 SW 14 100 6.9

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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 110 (100) [Code number: NR-0579-9100-110]
Details
NR-0579-9100-110 10 437 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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 139,7 (125) [Code number: NR-0579-9100-139]
Details
NR-0579-9100-139 14 209 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.
139.7 138.1 - 141.6 16 32 35 115 165 195 M 12 SW 10 50 3.04

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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 326,0 (322.0-329.0) [Code number: NR-0577-8300-326]
Details
NR-0577-8300-326 66 986 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 110,0 (108.8-111.4) [Code number: NR-0579-9300-110]
Details
NR-0579-9300-110 14 207 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: 1.4401
  • 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 1.54

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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 133,0 (131.5-134.4) [Code number: NR-0579-9300-133]
Details
NR-0579-9300-133 19 489 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: 1.4401
  • 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.
133.0 131.5 - 134.4 16 32 35 115 160 190 M 12 SW 10 50 2.93

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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 210,0 (210-212) [Code number: NR-0574-8300-210]
Details
NR-0574-8300-210 53 560 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: 1.4401
  • 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.
210,0 210 - 212 10 20 35 141 250 280 M 16 SW 14/td> 100 6.7

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

NORMA GRIP E strong pipe coupling, INOX-W5 с EPDM уплотнением, DN 88,9 (87.0-89.9) [Code number: NR-0579-9300-088]
Details
NR-0579-9300-088 12 052 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: 1.4401
  • 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.
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

NORMA GRIP E strong pipe coupling, INOX-W5 с EPDM уплотнением, DN 48.3 (47.6-50.5) [Code number: NR-0579-9300-048]
Details
NR-0579-9300-048 7 386 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, INOX-W5 с EPDM уплотнением, DN 57.0 (56.3-57.7) [Code number: NR-0579-9300-057]
Details
NR-0579-9300-057 8 243 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 139,7 (125) [Code number: NR-0579-9300-139]
Details
NR-0579-9300-139 22 128 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: 1.4401
  • 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 3.04

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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 210,0 (200) [Code number: NR-0578-9300-210]
Details
NR-0578-9300-210 47 460 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, W5, DN 326,0 (322.0-329.0) [Code number: NR-0574-8300-326]
Details
NR-0574-8300-326 60 726 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: 1.4401
  • 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 3 9.5 35 140 360 390 M 16 SW 14 120 7.7

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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 273,0 (270.0-275.0) [Code number: NR-0574-8300-273]
Details
NR-0574-8300-273 56 075 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: 1.4401
  • 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 5.5 13 35 140 305 335 M 16 SW 14 100 6.9

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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 38.0 (37.5-38.6) [Code number: NR-0579-9100-038]
Details
NR-0579-9100-038 6 199 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.
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

NORMA GRIP E strong pipe coupling, INOX-W5 с EPDM уплотнением, DN 60.3 (59.5-61.0) [Code number: NR-0579-9300-060]
Details
NR-0579-9300-060 9 178 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: 1.4401
  • 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 0.64

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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 139,7 (125) [Code number: NR-0578-9300-139]
Details
NR-0578-9300-139 24 932 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 60.3 (59.5-61.0) [Code number: NR-0579-9100-060]
Details
NR-0579-9100-060 6 790 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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 57.0 (56.3-57.7) [Code number: NR-0579-9100-057]
Details
NR-0579-9100-057 6 054 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.
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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 60,3 (50) [Code number: NR-0578-9300-060]
Details
NR-0578-9300-060 8 112 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, INOX W5 с EPDM уплотнением, DN 159,0 (157.3-160.7) [Code number: NR-0579-9300-159]
Details
NR-0579-9300-159 23 637 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: 1.4401
  • 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 3.28

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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 110,0 (100) [Code number: NR-0578-9300-110]
Details
NR-0578-9300-110 13 095 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: 1.4401
  • 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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, 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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 210 (208-212) [Code number: NR-0574-8100-210]
Details
NR-0574-8100-210 38 724 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.
210.0 208-212 10 20 35 141 250 280 M 16 SW 14 100 6.7

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

NORMA GRIP E strong pipe coupling, INOX-W5 с EPDM уплотнением, DN 84,0 (83.0-85.0) [Code number: NR-0579-9300-084]
Details
NR-0579-9300-084 12 070 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: 1.4401
  • 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

NORMA GRIP INOX strong pipe coupling, W5 с EPDM уплотнением, DN 273,0 (270.0-275.0) [Code number: NR-0578-9300-273]
Details
NR-0578-9300-273 49 761 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: 1.4401
  • 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

NORMA GRIP E strong pipe coupling, W2 с EPDM уплотнением, DN 159 (157.3-160.7) [Code number: NR-0579-9100-159]
Details
NR-0579-9100-159 16 848 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

See also