NBR rubber compound
Superb resistance to various liquids
Specially developed for use in refineries and food proceesing companies
Stainless steel connections
CHEMICAL-RESISTANT PLUGS MADE FROM NBR RUBBER – PLUGY NBR
SAVA PLUGY NBR plugs are made from special NBR rubber compound and reinforced with aramid cord. Owing to their superb resistance to certain chemicals, they are ideal for use in the oil and gas industry.
Chemical resistance table
| MEDIUM |
TEMPERATURE |
NR/BR |
CR |
NBR |
|---|---|---|---|---|
| Ethane | 4 | 2 | 1 | |
| Kerosene | 70 / 158 | 4 | 3 | 1 |
| Liquified petrolium gas | 4 | 2 | 1 | |
| Methane | 23 / 73.4 | 4 | 3 | 1 |
| Naphtha | 23 / 73.4 | 4 | 4 | 1 |
| Natural gas | 3 | 1 | 1 | |
| Oil 1 (ASTM No.1, ISO 1817) | 100 / 212 | 4 | 1 | 1 |
| Oil 2 (IRM 902, ISO 1817) | 100 / 212 | 4 | 2 | 1 |
| Oil 3 (IRM 903, ISO 1817) | 100 / 212 | 4 | 4 | 1 |
NR/BR - standard plugs from natural rubber mixture
CR - oil-resistant plugs from Chloroprene rubber - Type C
NBR - oil-resistant plugs from Nitrile rubber - Type NBR
PLUGY NBR - BLOCKING PLUGS
|
PART NUMBER |
NOMINAL SIZE |
SIZE USAGE RANGE |
REQUIRED
INFLATION PRESSURE [bar] / [psi] |
DEFLATED PLUG DIMENSIONS |
PRODUCT WEIGHT [kg] / [lbs] |
EYE BOLT |
INFLATION VALVE |
||
|---|---|---|---|---|---|---|---|---|---|
|
MIN. DIA. [mm] / [inch] |
MAX. DIA. [mm] / [inch] |
DIAMETER
[mm] / [inch] |
LENGTH
[mm] / [inch] |
M THREAD | THREAD SIZE | ||||
| 596487 | 100-200 / 4"-8" | 100 / 4" | 200 / 8" | 2.5 / 36 | 92 / 3.6 | 500 / 20" | 1.3 / 3 | M6 | R 1/4" |
| 596488 | 150-300/ 6"-12″ | 150 / 6" | 300 / 12" | 2.5 / 36 | 142 / 5.6" | 540 / 21" | 2.6 / 6 | M8 | R 1/4" |
| 596489 | 200-400 / 8"-16" | 200 / 8" | 400 / 16" | 2.5 / 36 | 192 / 7.6" | 600 / 24" | 3.6 / 8 | M8 | R 1/4" |
| 596490 | 300-525 / 12"-21" | 300 /12" | 525 / 21" | 2.5 / 36 | 272 / 10.7" | 630 / 25" | 6.8 / 15 | M8 | R 1/4" |
| 596491 | 350-600 / 14"-24" | 350 / 14" | 600 / 24" | 2.5 / 36 | 322 / 12.7" | 830 / 33" | 9.8 / 22 | M10 | R 1/4" |
| 596492 | 500-800 / 20"-32" | 500 / 20" | 800 / 32" | 2.5 / 36 | 472 / 18.6" | 1150 / 45" | 28.0 / 62 | M10 | R 1/4" |
| 602226 | 500-1000 / 20″-40″ | 500 / 20″ | 1000 / 40″ | 1.5 / 22 | 472 / 18.6″ | 1150 / 45" | 32.5 / 72 | M10 | R 1/4" |
| 596493 | 600-1200 / 24″-48″ | 600 / 24″ | 1200 / 48″ | 1.5 / 22 | 574 / 22.6″ | 1450 / 57″ | 45.5 / 100 | M10 | R 1/4" |
BACK PRESSURES [bar] / [psi]* - PLUGY NBR
| PLUG SIZE | Pipe Diameter [mm] / [inch] | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100 /4″ | 150 / 6″ | 200 / 8″ | 250 / 10″ | 300 / 12″ | 350 / 14″ | 400 / 16″ | 500 / 20″ | 600 /24″ | 800 / 32″ | 1000 / 40″ | 1200 / 48″ | |
| 100-200 / 4"-8" | 2.2/32 | 1.7/25 | 1.0/15 | |||||||||
| 150-300/ 6"-12" | 2.2/32 | 1.7/25 | 1.3/19 | |||||||||
| 200-400 / 8"-16" | 2.2/32 | 2.0/29 | 1.7/25 | 1.6/23 | 1.5/22 | |||||||
| 300-525 / 12"-21" | 2.0/29 | 1.7/25 | 1.6/23 | 1.5/22 | ||||||||
| 350-600 /14"-24" | 2.1/30 | 1.9/28 | 1.6/23 | 1.5/22 | ||||||||
| 500-800 / 20"-32" | 1.8/26 | 1.4/20 | 1.2/17 | |||||||||
| 500-100 / 20"-40" | 1.0/15 | 0.8/12 | 0.6/9 | 0.5/7 | ||||||||
| 600-1200 / 24″-48″ | 1.0/15 | 0.7/10 | 0.6/9 | 0.5/7 | ||||||||
COUPLING SYSTEM
TYPE 26 - INOX
ACCESSORIES
SINGLE FITTING CONTROLLER,
0.9 kg (2 lbs)
2.5 bar (36 psi) - 60310
1.5 bar (22 psi) - 74609
HAND HELD SINGLE DEADMAN
2.5 bar (36 psi),
0.9 kg (2 lbs)
519442
INFLATION HOSE
EPDM-INOX CONNECTORS,
10 m (33’), 3 kg (6.6 lbs)
582559
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