'PRI' is a reliable product is all along the line. The reliability is guarantee in a number of ways, starting with the concept. Because of their high level of wear resistance and flexibility, rubber material handling houses, by nature,ideal transport line. Rubber Hoses from 'PRI' have proved to have a very long life in practice, even when pumping high abrasive media.
The basis of success is a flawless product. We build the best rubber hose for material transport using the latest state of the art technlogy and at a competent price. Design criteria are selected on this basis and have always gone hand-in-hand with practical development.
To guarantee fast and efficient production of our wide product range, We have developed production lines controlled by our expert designers. We have a specialised autoclave for this technical process. Our range for rubber hose starts from 1"(ID) UPTO 24"(ID).
We have a wide range of end connection, specialized end connection for rubber hose and bellows are rubber lined flangs with nipples and rubber flanges with back up mild steel flanges.
FLY ASH HOSE PIPE |
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Application   : | Recommended for conveying moist sand and cement to cement placement mixing gun nozzies. Also, recommended for conveying wet concrete and grouting mixtures, under pressure. | |
Construction : | TUBE: Uniform thickness seamless synthetic rubber inner tube blended with abrasion, age and weather resistance rubber. | |
Reinforcement : | Layers of high synthetic textile impregnated with elastomeric material. | |
Cover   : | Static dissipating, synthetic abrasive resistant rubber with grey strip. | |
Electric Conductivity     : | Anti-static copper wire. | |
Temperature     : | -40°C to 60°C continuous service. | |
Hydrostatic Pressure     : | The hoses are suitable for Working pressure of 10 kg/cm2g. | |
I.D.(mm)     : | FROM ID:1" UPTO 24" |
CEMENT GROUTING HOSE |
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Types : | ||
Types 1 : | For a working pressure of 7kg/cm2g. | |
Types 2 : | For a working pressure of 10kg/cm2g. | |
Types 3 : | For a working pressure of 15kg/cm2g. Vacuum:625mm of Hg. | |
Application : | Cement/Barytes suction & discharge for construction, Mining and Bulk cement handling units. | |
Construction : | TUBE: Uniform thickness seamless synthetic rubber inner tube blended with abrasion,age and weather resistance rubber. | |
Reinforcement : | Synthetic, high tensile textile impregnated with elastomeric material with steel wire helix | |
Cover   : | Black colors, weather & abrasion cover with gray strip. | |
Temperature     : | -42°C to 82°C continuous service. | |
I.D.(mm)     : | FROM ID:1" UPTO 24" |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 22 | 7/8" | 17 | 300 | 76 | 1100 |
19 | 3/4" | 30 | 1 5/32" | 17 | 300 | 76 | 1100 |
25 | 1" | 36 | 1 7/16" | 17 | 300 | 76 | 1100 |
32 | 1 1/4" | 47 | 1 7/8" | 17 | 300 | 76 | 1100 |
38 | 1 1/2" | 51 | 2" | 17 | 300 | 76 | 1100 |
51 | 2" | 67 | 2 5/16" | 14 | 200 | 54 | 780 |
63 | 2 1/2" | 79 | 3 1/8" | 14 | 300 | 54 | 780 |
76 | 3" | 96 | 3 25/32" | 14 | 200 | 54 | 780 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
---|---|---|---|---|---|---|---|
MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 22 | 7/8" | 2 | 30 | 8 | 120 |
19 | 3/4" | 30 | 1 5/32" | 2 | 30 | 8 | 120 |
25 | 1" | 36 | 1 7/16" | 2 | 30 | 8 | 120 |
32 | 1 1/4" | 47 | 1 7/8" | 2 | 30 | 8 | 120 |
38 | 1 1/2" | 51 | 2" | 2 | 30 | 8 | 120 |
51 | 2" | 67 | 2 5/16" | 2 | 30 | 8 | 120 |
63 | 2 1/2" | 76 | 3" | 2 | 30 | 8 | 120 |
76 | 3" | 90 | 3 9/16" | 2 | 30 | 8 | 120 |
102 | 4" | 119 | 4 23/32" | 2 | 30 | 8 | 120 |
127 | 5" | 145 | 5 23/32" | 2 | 30 | 8 | 120 |
152 | 6" | 171 | 6 23/32" | 2 | 30 | 8 | 120 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
---|---|---|---|---|---|---|---|
MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 22 | 7/8" | 7 | 100 | 28 | 410 |
19 | 3/4" | 32 | 1 1/4" | 7 | 100 | 28 | 410 |
25 | 1" | 38 | 1 1/2" | 7 | 100 | 28 | 410 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 23 | 29/32" | 7 | 100 | 26 | 380 |
16 | 5/8" | 26 | 1 1/32" | 7 | 100 | 26 | 380 |
19 | 3/4" | 29 | 1 1/8" | 7 | 100 | 26 | 380 |
22 | 7/8" | 32 | 1 1/4" | 7 | 100 | 26 | 380 |
25 | 1" | 35 | 1 3/8" | 7 | 100 | 26 | 380 |
32 | 1 1/4" | 42 | 1 21/32" | 7 | 100 | 26 | 380 |
38 | 1 1/2" | 48 | 1 7/8" | 5.5 | 80 | 18 | 260 |
51 | 2" | 61 | 2 11/32" | 5.5 | 80 | 18 | 260 |
57 | 2 1/4" | 67 | 2 5/8" | 5.5 | 80 | 18 | 260 |
60 | 2/38" | 70 | 2 3/4" | 5.5 | 80 | 18 | 260 |
63 | 2/12" | 76 | 3" | 3 | 40 | 12 | 180 |
76 | 3" | 96 | 3 25/32" | 3 | 40 | 12 | 180 |
102 | 4" | 127 | 5" | 3 | 40 | 12 | 180 |
127 | 5" | 152 | 6" | 3 | 40 | 12 | 180 |
152 | 6" | 181 | 7 1/8" | 3 | 40 | 12 | 180 |
203 | 8" | 231 | 9 1/8" | 3 | 40 | 12 | 180 |
254 | 10" | 280 | 11" | 3 | 40 | 12 | 180 |
305 | 12" | 330 | 13" | 3 | 40 | 12 | 180 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
---|---|---|---|---|---|---|---|
MM | IN | MM | IN | BAR | PSI | BAR | PSI |
25 | 1" | 38 | 1 1/2" | 7 | 100 | 26 | 380 |
32 | 1 1/4" | 45 | 1 3/4" | 7 | 100 | 26 | 380 |
38 | 1 1/2" | 51 | 2" | 7 | 100 | 26 | 380 |
51 | 2" | 64 | 2 17/32" | 7 | 100 | 26 | 380 |
63 | 2 1/2" | 77 | 3 1/32" | 7 | 100 | 26 | 380 |
76 | 3" | 96 | 3 25/32" | 7 | 100 | 26 | 380 |
89 | 3 1/2" | 110 | 4 3/8" | 7 | 100 | 26 | 380 |
102 | 4" | 122 | 4 27/32" | 5.5 | 80 | 20 | 290 |
127 | 5" | 149 | 5 7/8" | 5.5 | 80 | 20 | 290 |
152 | 6" | 174 | 6 7/8" | 5.5 | 80 | 20 | 290 |
203 | 8" | 235 | 9 3/16" | 5.5 | 80 | 20 | 290 |
254 | 10" | 286 | 11 1/4" | 5.5 | 80 | 20 | 290 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
25 | 1" | 35 | 1 3/8" | 14 | 200 | 46 | 670 |
32 | 1 1/4" | 42 | 1 21/32" | 14 | 200 | 46 | 670 |
38 | 1 1/2" | 48 | 1 7/8" | 14 | 200 | 46 | 670 |
51 | 2" | 63 | 2 1/2" | 10.5 | 150 | 41 | 590 |
57 | 2 1/4" | 71 | 2 25/32" | 10.5 | 150 | 41 | 590 |
60 | 2 3/8" | 76 | 3" | 10.5 | 150 | 41 | 590 |
63 | 2 1/2" | 78 | 3 1/8" | 10.5 | 150 | 41 | 590 |
76 | 3" | 96 | 3 25/32" | 10.5 | 150 | 41 | 590 |
102 | 4" | 127 | 5" | 10.5 | 150 | 41 | 590 |
127 | 5" | 152 | 6" | 10.5 | 150 | 41 | 590 |
152 | 6" | 177 | 7" | 10.5 | 150 | 41 | 590 |
203 | 8" | 228 | 9" | 7 | 100 | 28 | 400 |
254 | 10" | 282 | 11 1/8" | 7 | 100 | 28 | 400 |
305 | 12" | 345 | 13 9/16" | 7 | 100 | 28 | 400 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
---|---|---|---|---|---|---|---|
MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 23 | 29/32" | 7 | 100 | 26 | 380 |
16 | 5/8" | 26 | 1 1/32" | 7 | 100 | 26 | 380 |
19 | 3/4" | 29 | 1 1/8" | 7 | 100 | 26 | 380 |
22 | 7/8" | 32 | 1 1/4" | 7 | 100 | 26 | 380 |
25 | 1" | 35 | 1 3/8" | 7 | 100 | 26 | 380 |
32 | 1 1/4" | 42 | 1 21/32" | 7 | 100 | 26 | 380 |
38 | 1 1/2" | 48 | 1 7/8" | 5.5 | 80 | 18 | 260 |
51 | 2" | 61 | 2 11/32" | 5.5 | 80 | 18 | 260 |
57 | 2 1/4" | 67 | 2 5/8" | 5.5 | 80 | 18 | 260 |
60 | 2 3/8" | 70 | 2 3/4" | 5.5 | 80 | 18 | 260 |
63 | 2 1/2" | 73 | 2 7/8" | 5.5 | 80 | 18 | 260 |
76 | 3" | 96 | 3 25/32" | 5.5 | 80 | 18 | 260 |
102 | 4" | 122 | 4 27/32" | 5.5 | 80 | 18 | 260 |
127 | 5" | 149 | 5 7/8" | 5.5 | 80 | 18 | 260 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
25 | 1" | 35 | 1 3/8" | 7 | 100 | 26 | 380 |
32 | 1 1/4" | 42 | 1 21/32" | 7 | 100 | 26 | 380 |
38 | 1 1/2" | 48 | 1 7/8" | 5.5 | 80 | 18 | 260 |
51 | 2" | 61 | 2 11/32" | 5.5 | 80 | 18 | 260 |
57 | 2 1/4" | 67 | 2 5/8" | 5.5 | 80 | 18 | 260 |
60 | 2 3/8" | 70 | 2 3/4" | 5.5 | 80 | 18 | 260 |
63 | 2 1/2" | 73 | 2 7/8" | 5.5 | 80 | 18 | 260 |
76 | 3" | 96 | 3 25/32" | 5.5 | 80 | 18 | 260 |
102 | 4" | 122 | 4 27/32" | 5.5 | 80 | 18 | 260 |
127 | 5" | 149 | 5 7/8" | 5.5 | 80 | 18 | 260 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
13 | 1/2" | 29 | 1 5/32" | 10.5 | 150 | 49 | 710 |
19 | 3/4" | 35 | 1 3/8" | 10.5 | 150 | 49 | 710 |
25 | 1" | 42 | 1 21/32" | 10.5 | 150 | 49 | 710 |
32 | 1 1/4" | 48 | 2" | 10.5 | 150 | 49 | 710 |
38 | 1 1/2" | 63 | 2 1/2" | 10.5 | 150 | 49 | 710 |
51 | 2" | 70 | 2 3/4" | 10.5 | 150 | 49 | 710 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
60 | 2 3/8" | 76 | 3" | 5.5 | 80 | 16.5 | 240 |
63 | 2 1/2" | 81 | 3 1/4" | 5.5 | 80 | 16.5 | 240 |
76 | 3" | 92 | 3 5/8" | 5.5 | 80 | 16.5 | 240 |
102 | 4" | 121 | 4 3/4" | 5.5 | 80 | 16.5 | 240 |
127 | 5" | 146 | 5 3/4" | 5.5 | 80 | 16.5 | 240 |
152 | 6" | 172 | 6 3/4" | 5.5 | 80 | 16.5 | 240 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
51 | 2" | 66 | 2 19/32" | 7 | 100 | 40 | 580 |
63 | 2 1/2" | 79 | 3 3/32" | 7 | 100 | 40 | 580 |
76 | 3" | 94 | 3 11/16" | 7 | 100 | 40 | 580 |
102 | 4" | 118 | 4 21/32" | 7 | 100 | 40 | 580 |
127 | 5" | 144 | 5 11/16" | 7 | 100 | 40 | 580 |
152 | 6" | 169 | 6 21/32" | 7 | 100 | 40 | 580 |
203 | 8" | 231 | 9 1/8" | 7 | 100 | 40 | 580 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
51 | 2" | 72 | 2 7/8" | 10.5 | 150 | 47 | 680 |
63 | 2 1/2" | 86 | 3 13/32" | 10.5 | 150 | 47 | 680 |
76 | 3" | 101 | 3 31/32" | 10.5 | 150 | 47 | 680 |
102 | 4" | 129 | 5 3/32" | 10.5 | 150 | 47 | 680 |
127 | 5" | 155 | 6 3/32" | 10.5 | 150 | 47 | 680 |
152 | 6" | 181 | 7 3/32" | 10.5 | 150 | 47 | 680 |
203 | 8" | 242 | 9 17/32" | 7 | 100 | 40 | 580 |
254 | 10" | 293 | 11 17/32" | 7 | 100 | 28 | 580 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
51 | 2" | 60 | 2 3/8" | 3.5 | 50 | 14 | 200 |
63 | 2 1/2" | 73 | 3 7/8" | 3.5 | 50 | 14 | 200 |
76 | 3" | 86 | 3 13/32" | 3.5 | 50 | 14 | 200 |
102 | 4" | 116 | 4 9/16" | 3.5 | 50 | 14 | 200 |
127 | 5" | 141 | 5 9/16" | 3.5 | 50 | 10.5 | 150 |
152 | 6" | 170 | 6 5/8" | 3.5 | 50 | 10.5 | 150 |
203 | 8" | 213 | 8 3/8" | 3.5 | 50 | 10.5 | 150 |
254 | 10" | 264 | 10 3/8" | 3.5 | 50 | 10.5 | 150 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
25 | 1" | 38 | 1 1/2" | 10.5 | 150 | 35 | 500 |
32 | 1 1/4" | 45 | 1 3/4" | 10.5 | 150 | 35 | 500 |
38 | 1 1/2" | 51 | 2" | 10.5 | 150 | 35 | 500 |
51 | 2" | 64 | 2 17/32" | 10.5 | 150 | 35 | 500 |
57 | 2 1/4" | 73 | 2 7/8" | 10.5 | 150 | 35 | 500 |
60 | 2 3/8" | 77 | 3 1/32" | 10.5 | 150 | 35 | 500 |
63 | 2 1/2" | 88 | 3 15/32" | 10.5 | 150 | 35 | 500 |
76 | 3" | 95 | 3 9/16" | 10.5 | 150 | 35 | 500 |
102 | 4" | 122 | 4 13/16" | 10.5 | 150 | 35 | 500 |
127 | 5" | 149 | 5 7/8" | 7 | 100 | 21 | 300 |
152 | 6" | 174 | 6 7/8" | 7 | 100 | 21 | 300 |
203 | 8" | 235 | 9 1/6" | 7 | 100 | 21 | 300 |
254 | 10" | 286 | 11 1/4" | 7 | 100 | 21 | 300 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
25 | 1" | 38 | 1 1/2" | 7 | 100 | 21 | 300 |
32 | 1 1/4" | 48 | 1 7/8" | 7 | 100 | 21 | 300 |
38 | 1 1/2" | 55 | 2 5/32" | 7 | 100 | 21 | 300 |
51 | 2" | 70 | 2 3/4" | 7 | 100 | 21 | 300 |
57 | 2 1/4" | 80 | 3 5/32" | 7 | 100 | 21 | 300 |
60 | 2 3/8" | 82 | 3 7/32" | 7 | 100 | 21 | 300 |
63 | 2 1/2" | 90 | 3 17/32" | 7 | 100 | 21 | 300 |
76 | 3" | 96 | 3 3/4" | 7 | 100 | 21 | 300 |
102 | 4" | 121 | 4 3/4" | 7 | 100 | 21 | 300 |
127 | 5" | 149 | 5 7/8" | 7 | 100 | 21 | 300 |
152 | 6" | 174 | 6 7/8" | 7 | 100 | 21 | 300 |
203 | 8" | 235 | 9 1/6" | 7 | 100 | 21 | 300 |
254 | 10" | 286 | 11 1/4" | 7 | 100 | 21 | 300 |
ID | APPROX.OD. | WORKING PRESSURE | THEORITICAL BURST PRESSURE | ||||
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MM | IN | MM | IN | BAR | PSI | BAR | PSI |
19 | 3/4" | 31 | 1 1/4" | 10.5 | 150 | 35 | 500 |
25 | 1" | 38 | 1 1/2" | 10.5 | 150 | 35 | 500 |