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Connecting clamps NORMA

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Photo Name Article Price
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 210,0 (210-212) [Code number: 0574 8300 210] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 210,0 (210-212) [Code number: 0574 8300 210]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 210,0 (210-212) [Code number: 0574 8300 210]
Details 		0574 8300 210 82 963 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: 0574 8300 273] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: 0574 8300 273]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 273,0 (270.0-275.0) [Code number: 0574 8300 273]
Details 		0574 8300 273 86 887 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: 0574 8300 326] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: 0574 8300 326]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 326,0 (322.0-329.0) [Code number: 0574 8300 326]
Details 		0574 8300 326 93 987 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9100 139] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9100 139]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9100 139]
Details 		0579 9100 139 21 091 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W5, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: 0579 9300 060] Draft NORMA GRIP E strong pipe coupling, W5, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: 0579 9300 060]
NORMA GRIP E strong pipe coupling, W5, with EPDM seal, DN - 60.3 (59.5-61.0) [Code number: 0579 9300 060]
Details 		0579 9300 060 14 412 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 110,0 (108.8-111.4) [Code number: 0579 9300 110] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 110,0 (108.8-111.4) [Code number: 0579 9300 110]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 110,0 (108.8-111.4) [Code number: 0579 9300 110]
Details 		0579 9300 110 22 049 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9300 139] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9300 139]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 139,7 (125) [Code number: 0579 9300 139]
Details 		0579 9300 139 34 194 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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 159,0 (157.3-160.7) [Code number: 0579 9300 159] Draft NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 159,0 (157.3-160.7) [Code number: 0579 9300 159]
NORMA GRIP E strong pipe coupling, INOX W5, with EPDM seal, DN - 159,0 (157.3-160.7) [Code number: 0579 9300 159]
Details 		0579 9300 159 36 623 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
Photo Draft
Photo NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-0573-9100-159] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-0573-9100-159]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 159 (157.3-160.7) [Code number: NR-0573-9100-159]
Details 		NR-0573-9100-159

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: 1.0737
  • Lock bars: 1.7220
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.
159.0 157.3 - 160.7 16 32 35 113 185 215 M 10 SW 8 30 2.69

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 - 210 (208-212) [Code number: NR-05748100210] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 210 (208-212) [Code number: NR-05748100210]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 210 (208-212) [Code number: NR-05748100210]
Details 		NR-05748100210 57 482 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -20 °C to +80 °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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 273 (270-275) [Code number: NR-05748100273] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 273 (270-275) [Code number: NR-05748100273]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 273 (270-275) [Code number: NR-05748100273]
Details 		NR-05748100273 61 402 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -20 °C to +80 °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
Photo Draft
Photo NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 326 (322-329) [Code number: NR-05748100326] Draft NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 326 (322-329) [Code number: NR-05748100326]
NORMA GRIP E strong pipe coupling, W2, with EPDM seal, DN - 326 (322-329) [Code number: NR-05748100326]
Details 		NR-05748100326 65 882 rub

Application purpose:

  • For connection any metal and cast iron pipes

Special features:

  • Temperature range: -20 °C to +80 °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
Photo Draft
Photo NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 200 [Code number: NR-0575-8140-200] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 200 [Code number: NR-0575-8140-200]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 200 [Code number: NR-0575-8140-200]
Details 		NR-0575-8140-200

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: 1.0737
  • Lock bars: 1.7220
DN (OD) PN WP C max a d H Screw Torque Weight
mm bar bar mm mm mm mm mm Nm kg/pc.
200 20.0 43.0 35 141 240 270 M 12 SW 10 35 5.8

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 FLEX protective pipe coupling, W2, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8140-254] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8140-254]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8140-254]
Details 		NR-0575-8140-254

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: 1.0737
  • Lock bars: 1.7220
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.
254.0 250.0 - 256.0 18.0 35.5 35 141 285 315 M 12 SW 10 35 6.5

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 FLEX protective pipe coupling, W2, with EPDM seal, DN - 306.0 (302.0-308.0) [Code number: NR-0575-8140-306] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 306.0 (302.0-308.0) [Code number: NR-0575-8140-306]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 306.0 (302.0-308.0) [Code number: NR-0575-8140-306]
Details 		NR-0575-8140-306

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: 1.0737
  • Lock bars: 1.7220
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.
306.0 302.0 - 308.0 15.0 29.0 35 141 340 370 M 12 SW 10 35 7.4

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 FLEX protective pipe coupling, W2, with EPDM seal, DN - 315 [Code number: NR-0575-8140-315] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 315 [Code number: NR-0575-8140-315]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 315 [Code number: NR-0575-8140-315]
Details 		NR-0575-8140-315

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: 1.0737
  • Lock bars: 1.7220
DN (OD) PN WP C max a d H Screw Torque Weight
mm bar bar mm mm mm mm mm Nm kg/pc.
315 15.0 29.0 35 141 340 370 M 12 SW 10 35 7.4

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 FLEX protective pipe coupling, W2, with EPDM seal, DN - 400 [Code number: NR-0575-8140-400] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 400 [Code number: NR-0575-8140-400]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 400 [Code number: NR-0575-8140-400]
Details 		NR-0575-8140-400

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: 1.0737
  • Lock bars: 1.7220
DN (OD) PN WP C max a d H Screw Torque Weight
mm bar bar mm mm mm mm mm Nm kg/pc.
400 10.0 22.0 35 141 440 470 M 12 SW 10 35 8.9

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 FLEX protective pipe coupling, W2, with EPDM seal, DN - 406.4 (402.0-410.0) [Code number: NR-0575-8140-406] Draft NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 406.4 (402.0-410.0) [Code number: NR-0575-8140-406]
NORMA FLEX protective pipe coupling, W2, with EPDM seal, DN - 406.4 (402.0-410.0) [Code number: NR-0575-8140-406]
Details 		NR-0575-8140-406

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: 1.0737
  • Lock bars: 1.7220
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.
406.4 402.0 - 410.0 10.0 22.0 35 141 440 470 M 12 SW 10 35 8.9

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 FLEX protective pipe coupling, W5, with EPDM seal, DN - 200 [Code number: NR-0575-8340-200] Draft NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 200 [Code number: NR-0575-8340-200]
NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 200 [Code number: NR-0575-8340-200]
Details 		NR-0575-8340-200

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) PN WP C max a d H Screw Torque Weight
mm bar bar mm mm mm mm mm Nm kg/pc.
200 20.0 43.0 35 141 240 270 M 12 SW 10 35 5.8

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 FLEX protective pipe coupling, W5, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8340-254] Draft NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8340-254]
NORMA FLEX protective pipe coupling, W5, with EPDM seal, DN - 254 (250.0-256.0) [Code number: NR-0575-8340-254]
Details 		NR-0575-8340-254

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.
254.0 250.0 - 256.0 18.0 35.5 35 141 285 315 M 12 SW 10 35 6.5

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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