Flexible metal interlock hose manufacturer
Industrial Interlock metal hose are manufacture by helically winding metal strip over a sizing mandrel, this strip already has a minor folding which are interlocked together and form an interlock convolution, like this continuous process a hose length is formed. The limit of axial elongation and contraction are established when the convolution are all fully open or closed. We also manufacture corrugated stainless steel hose or stainless steel flexible hose in Ahmedabad, Gujarat, India.
Like this minimum bending radius will be achieved when the convolution outside of the bend are fully open and inside of the bend is fully close.
A packing material may be inserted in to the profile to make the hose pressure tight, this packing may be of copper wire, asbestos chord, glass wool chord etc.
On the basis of internal diameter interlock hose has two types of interlock hoses.
- Every employee must be considered as an individual, and we must respect their dignity and recognize their merits.
- Equal opportunities for employee development and advancement should be available for all.
- Our suppliers and business associates must be given a fair and reasonable deal.
- We must protect the environment and our natural resources.
- We must make a sound profit by driving business ethically, using legitimate modern methods and techniques.
- Adequate reserves must be created to face adverse times. Stockholders should receive a fair return on their investments.
- Improve the effectiveness of the quality management system continuously by periodic review of quality objectives.
- Deliver the material in time to achieve customer satisfaction.
- Ensure consistency in quality by providing appropriate training to employees in their respective field.
Depends upon the manufacturing method and application interlock hose are the following types.
- Interlock hose (Double lock without packing)
- Interlock hose (Double lock loose lock)
- Interlock hose (Double lock polygon cross section)
- Interlock hose (Double lock with stainless-steel braid)
This is high quality, general purpose interlock hose constructed from a single strip of metal that is profiled and locked onto itself, the interlock, or overlapped sections of strip are able to slide back and forth result provide the flexibility.
Double Interlock Hose Unpacked (Regular Type)
Series 1201
| Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | |||||
| 3/4″ | 20.0 | 20.0 | 23.50 | 120 | 0.39 | 10 |
| 1″ | 25.0 | 25.0 | 28.50 | 135 | 0.49 | 10 |
| – | 28.0 | 28.0 | 31.00 | 140 | 0.58 | 10 |
| – | 30.0 | 30.0 | 32.50 | 145 | 0.60 | 10 |
| 1-1/4″ | 32 | 32.0 | 35.00 | 135 | 0.80 | 10 |
| 1-1/2″ | 40 | 40.0 | 43.50 | 165 | 0.90 | 10 |
| 1-3/4″ | 45 | 45.0 | 48.50 | 165 | 1.00 | 10 |
| 2″ | 50 | 50.0 | 53.50 | 170 | 1.15 | 10 |
| 2-3/16″ | 55 | 55.0 | 58.00 | 195 | 1.35 | 10 |
| 2-3/8″ | 60 | 60.0 | 63.00 | 235 | 1.38 | 10 |
| 2-1/2″ | 65 | 65.0 | 68.00 | 245 | 1.45 | 10 |
| 2-5/8″ | 70 | 70.0 | 73.00 | 255 | 1.65 | 10 |
| 3″ | 75 | 75.0 | 78.00 | 265 | 1.70 | 10 |
| 3-5/16″ | 80 | 80.0 | 83.00 | 280 | 2.00 | 10 |
| 3-3/8″ | 85 | 85.0 | 88.00 | 315 | 2.10 | 10 |
| 3-5/8″ | 90 | 90.0 | 94.80 | 350 | 2.75 | 10 |
| 3-3/4″ | 95 | 95.0 | 100.00 | 550 | 3.10 | 10 |
| 4″ | 100 | 100.0 | 105.00 | 555 | 3.30 | 10 |
| 4-3/8″ | 110 | 110.0 | 115.00 | 565 | 3.70 | 10 |
| 4-3/4″ | 120 | 120.0 | 125.00 | 575 | 3.80 | 10 |
| 5″ | 125 | 125.0 | 130.00 | 590 | 4.10 | 10 |
| 5-5/8″ | 140 | 140.0 | 145.00 | 620 | 4.45 | 10 |
| 6″ | 150 | 150.0 | 155.00 | 655 | 4.60 | 10 |
| 7-1/4″ | 184 | 184.0 | 191.00 | 900 | 8.50 | 10 |
| 7-5/8″ | 190 | 190.0 | 197.00 | 950 | 8.70 | 10 |
| 8″ | 200 | 200.0 | 207.00 | 1050 | 9.30 | 10 |
| 9-1/16″ | 230 | 230.0 | 238.00 | 1200 | 10.00 | 10 |
| 10″ | 250 | 250.0 | 258.00 | 1450 | 10.60 | 10 |
| 10-1/4″ | 260 | 260.0 | 267.0 | 1650 | 11.30 | 10 |
| 10-7/16″ | 265 | 265.0 | 272.0 | 1800 | 11.70 | 10 |
| 11-4/4″ | 285 | 285.0 | 292.0 | 2300 | 12.50 | 10 |
| 12″ | 300 | 300.0 | 307.0 | 3000 | 13.60 | 10 |
| 12-7/8″ | 327 | 327.0 | 334.0 | 3150 | 14.80 | 10 |
| 14″ | 350 | 350.0 | 357.0 | 3300 | 15.70 | 10 |
| 16″ | 400 | 400.0 | 407.0 | 3500 | 17.75 | 10 |
| Item Code | Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | ||||||
| A120104020 | 3/4″ | 20.0 | 20.0 | 23.50 | 120 | 0.39 | 10 |
| A120104025 | 1″ | 25.0 | 25.0 | 28.50 | 135 | 0.49 | 10 |
| A120104028 | – | 28.0 | 28.0 | 31.00 | 140 | 0.58 | 10 |
| S120104030 | – | 30.0 | 30.0 | 32.50 | 145 | 0.60 | 10 |
| A120104032 | 1 1/4″ | 32 | 32.0 | 35.00 | 135 | 0.80 | 10 |
| A120104040 | 1 1/2″ | 40 | 40.0 | 43.50 | 165 | 0.90 | 10 |
| A120104045 | 1 3/4″ | 45 | 45.0 | 48.50 | 165 | 1.00 | 10 |
| A120104050 | 2″ | 50 | 50.0 | 53.50 | 170 | 1.15 | 10 |
| A120104055 | 2 3/16″ | 55 | 55.0 | 58.00 | 195 | 1.35 | 10 |
| A120104060 | 2 3/8″ | 60 | 60.0 | 63.00 | 235 | 1.38 | 10 |
| A120104065 | 2 1/2″ | 65 | 65.0 | 68.00 | 245 | 1.45 | 10 |
| A120104070 | 2 5/8″ | 70 | 70.0 | 73.00 | 255 | 1.65 | 10 |
| A120104075 | 3″ | 75 | 75.0 | 78.00 | 265 | 1.70 | 10 |
| A120104080 | 3 5/16″ | 80 | 80.0 | 83.00 | 280 | 2.00 | 10 |
| A120104085 | 3 3/8″ | 85 | 85.0 | 88.00 | 315 | 2.10 | 10 |
| A120104090 | 3 5/8″ | 90 | 90.0 | 94.80 | 350 | 2.75 | 10 |
| A120104095 | 3 3/4″ | 95 | 95.0 | 100.00 | 550 | 3.10 | 10 |
| A120104100 | 4″ | 100 | 100.0 | 105.00 | 555 | 3.30 | 10 |
| A120104110 | 4 3/8″ | 110 | 110.0 | 115.00 | 565 | 3.70 | 10 |
| A120104120 | 4 3/4″ | 120 | 120.0 | 125.00 | 575 | 3.80 | 10 |
| A120104125 | 5″ | 125 | 125.0 | 130.00 | 590 | 4.10 | 10 |
| A120104140 | 5 5/8″ | 140 | 140.0 | 145.00 | 620 | 4.45 | 10 |
| A120104150 | 6″ | 150 | 150.0 | 155.00 | 655 | 4.60 | 10 |
| A120104184 | 7 1/4″ | 184 | 184.0 | 191.00 | 900 | 8.50 | 10 |
| A120104190 | 7 5/8″ | 190 | 190.0 | 197.00 | 950 | 8.70 | 10 |
| A120104200 | 8″ | 200 | 200.0 | 207.00 | 1050 | 9.30 | 10 |
| A120104230 | 9 1/16″ | 230 | 230.0 | 238.00 | 1200 | 10.00 | 10 |
| A120104250 | 10″ | 250 | 250.0 | 258.00 | 1450 | 10.60 | 10 |
| A120104260 | 10 1/4″ | 260 | 260.0 | 267.0 | 1650 | 11.30 | 10 |
| A120104265 | 10 7/16″ | 265 | 265.0 | 272.0 | 1800 | 11.70 | 10 |
| A120104285 | 11 4/4″ | 285 | 285.0 | 292.0 | 2300 | 12.50 | 10 |
| A120104300 | 12″ | 300 | 300.0 | 307.0 | 3000 | 13.60 | 10 |
| A120104327 | 12 7/8″ | 327 | 327.0 | 334.0 | 3150 | 14.80 | 10 |
| A120104350 | 14″ | 350 | 350.0 | 357.0 | 3300 | 15.70 | 10 |
| A120104400 | 16″ | 400 | 400.0 | 407.0 | 3500 | 17.75 | 10 |
Double Interlock Hose Unpacked (Loose Type)
Series -1202
| Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | |||||
| 3/4″ | 20 | 20.00 | 23 | 70 | 0.390 | 10 |
| 1″ | 25 | 25.00 | 28 | 75 | 0.496 | 10 |
| 1-3/16″ | 30 | 30.00 | 33 | 80 | 0.60 | 10 |
| 1-1/4″ | 32 | 32.00 | 35 | 90 | 0.80 | 10 |
| 1-3/8″ | 35 | 35.00 | 38 | 95 | 0.85 | 10 |
| 1-1/2″ | 38 | 38.00 | 41 | 105 | 0.88 | 10 |
| 1-5/8″ | 40 | 40.00 | 43 | 110 | 0.90 | 10 |
| 1-3/4″ | 45 | 45.00 | 48 | 150 | 1.00 | 10 |
| 2″ | 50 | 50.00 | 53 | 165 | 1.15 | 10 |
| Item Code | Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | ||||||
| 120204020 | 3/4″ | 20 | 20.00 | 23 | 70 | 0.390 | 10 |
| 120204025 | 1″ | 25 | 25.00 | 28 | 75 | 0.496 | 10 |
| 120204030 | 1 3/16″ | 30 | 30.00 | 33 | 80 | 0.60 | 10 |
| 120204032 | 1 1/4″ | 32 | 32.00 | 35 | 90 | 0.80 | 10 |
| 120204035 | 1 3/8″ | 35 | 35.00 | 38 | 95 | 0.85 | 10 |
| 120204038 | 1 1/2″ | 38 | 38.00 | 41 | 105 | 0.88 | 10 |
| 120204040 | 1 5/8″ | 40 | 40.00 | 43 | 110 | 0.90 | 10 |
| 120204045 | 1 3/4″ | 45 | 45.00 | 48 | 150 | 1.00 | 10 |
| 120204050 | 2 | 50 | 50.00 | 53 | 165 | 1.15 | 10 |
Double Interlock Hose Unpacked (Loose Type)
Series -1203
| Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | |||||
| 1-1/8″ | 28 | 28 | 30.8 | 130 | 0.58 | 10 |
| 1-1/4″ | 32 | 32 | 37 | 150 | 0.80 | 10 |
| 1-3/8″ | 35 | 35 | 39 | 160 | 0.83 | 10 |
| 1-1/2″ | 38 | 37 | 41 | 170 | 0.87 | 10 |
| 1-5/8″ | 42 | 41 | 45 | 175 | 0.93 | 10 |
| 1-3/4″ | 46 | 44.5 | 50 | 175 | 1.00 | 10 |
| 1-24/25″ | 50 | 48.7 | 54 | 180 | 1.15 | 10 |
| 2″ | 50.8 | 50.8 | 56.5 | 180 | 1.22 | 10 |
| 2-5/16″ | 55 | 55.5 | 61 | 205 | 1.29 | 10 |
| 2-1/4″ | 57 | 57 | 62.1 | 230 | 1.32 | 10 |
| 2-3/8″ | 60 | 60 | 65.5 | 250 | 1.35 | 10 |
| 2-1/2″ | 65 | 64 | 69.5 | 265 | 1.45 | 10 |
| 2-5/8″ | 70 | 70.3 | 75 | 275 | 1.66 | 10 |
| 3″ | 75 | 75 | 80 | 290 | 1.80 | 10 |
| 3-1/8″ | 80 | 80 | 85 | 315 | 2.18 | 10 |
| 3-5/8″ | 90 | 90 | 96 | 385 | 2.45 | 10 |
| 3-1/3″ | 84 | 84 | 89 | 550 | 2.78 | 10 |
| 4″ | 100 | 100 | 106 | 610 | 3.55 | 10 |
| 4-1/2″ | 114.3 | 114.3 | 119.5 | 620 | 3.65 | 10 |
| 4-5/8″ | 115 | 113.6 | 120 | 630 | 3.75 | 10 |
| 5″ | 125 | 124 | 132 | 650 | 4.35 | 10 |
| 5-7/8″ | 150 | 150 | 156 | 750 | 4.75 | 10 |
| 6″ | 152.4 | 152.4 | 159 | 800 | 4.82 | 10 |
| 7-3/16″ | 182 | 182 | 188 | 1050 | 5.76 | 10 |
| 8″ | 200 | 199.5 | 206 | 1150 | 8.80 | 10 |
| 9-1/8″ | 232 | 230 | 237 | 1500 | 10.20 | 10 |
| Item Code | Nominal Size of Hose | I.D. mm | O.D. mm | Minimum centre line Bend Radius (mm) | Weight Kg/mtr | Typical length (Meters) | |
| NB | mm | ||||||
| A120304028 | 1 1/8″ | 28 | 28 | 30.8 | 130 | 0.58 | 10 |
| A120304032 | 1 1/4″ | 32 | 32 | 37 | 150 | 0.80 | 10 |
| A120304035 | 1 3/8″ | 35 | 35 | 39 | 160 | 0.83 | 10 |
| A120304038 | 1 1/2″ | 38 | 37 | 41 | 170 | 0.87 | 10 |
| A120304042 | 1 5/8″ | 42 | 41 | 45 | 175 | 0.93 | 10 |
| A120304046 | 1 3/4″ | 46 | 44.5 | 50 | 175 | 1.00 | 10 |
| A120304050 | 1 24/25 | 50 | 48.7 | 54 | 180 | 1.15 | 10 |
| A120304051 | 2″ | 50.8 | 50.8 | 56.5 | 180 | 1.22 | 10 |
| A120304055 | 2 5/16″ | 55 | 55.5 | 61 | 205 | 1.29 | 10 |
| A120304057 | 2 1/4″ | 57 | 57 | 62.1 | 230 | 1.32 | 10 |
| A120304060 | 2 3/8″ | 60 | 60 | 65.5 | 250 | 1.35 | 10 |
| A120304065 | 2 1/2″ | 65 | 64 | 69.5 | 265 | 1.45 | 10 |
| A120304070 | 2 5/8″ | 70 | 70.3 | 75 | 275 | 1.66 | 10 |
| A120304075 | 3″ | 75 | 75 | 80 | 290 | 1.80 | 10 |
| A120304080 | 3 1/8″ | 80 | 80 | 85 | 315 | 2.18 | 10 |
| A120304090 | 3 5/8″ | 90 | 90 | 96 | 385 | 2.45 | 10 |
| A120304084 | 3 1/3″ | 84 | 84 | 89 | 550 | 2.78 | 10 |
| A120304100 | 4″ | 100 | 100 | 106 | 610 | 3.55 | 10 |
| A120304114 | 4 1/2″ | 114.3 | 114.3 | 119.5 | 620 | 3.65 | 10 |
| A120304115 | 4 5/8″ | 115 | 113.6 | 120 | 630 | 3.75 | 10 |
| A120304125 | 5″ | 125 | 124 | 132 | 650 | 4.35 | 10 |
| A120304150 | 5 7/8″ | 150 | 150 | 156 | 750 | 4.75 | 10 |
| A120304150 | 6″ | 152.4 | 152.4 | 159 | 800 | 4.82 | 10 |
| A120304182 | 7 3/16″ | 182 | 182 | 188 | 1050 | 5.76 | 10 |
| A120304200 | 8″ | 200 | 199.5 | 206 | 1150 | 8.80 | 10 |
| A120304232 | 9 1/8″ | 232 | 230 | 237 | 1500 | 10.20 | 10 |