
| Advantages | Disadvantages |
|---|---|
| Cost Savings | Shipping Costs and Time |
| Wide Variety of Suppliers | Quality Control |
| Competitive Pricing | Compliance with European Standards |
| Strong Export Infrastructure | Language and Communication Barriers |
| Availability of Custom Solutions | Risk of Delayed Deliveries |
Table of Content
Corrugated Stainless Steel Pipe Sizes
Flexible Corrugated Stainless Steel Tubing Standards
Corrugated Metal Tubing Manufacturing Process
Corrugated Stainless Tubing Technique
Benefits of CSST Flexible Gas Piping
Flexible Natural Gas Piping Documentation
SS Corrugated Hose Pipe Shape
1 2 CSST Tubing Origin
Corrugated Gas Pipe Services
Corrugated Metal Tubing Packaging
Corrugated Stainless Pipe Finish
CSST Flexible Gas Piping End
SS Corrugated Hose Pipe Testing
CSST Gas Piping Marking
Are You Trying to Find the Best Deal on Stainless Steel Corrugated Tube? To get an estimate right away, send an email to kalpesh@manishasteelcentre.com.
| DN | D1 [mm] | D2 [mm] | Max. pressure[bar] at 20 ° C | Minimum bending radius [mm] | Leng | Price in USD |
|---|---|---|---|---|---|---|
| 12 | 12.4 | 16.5 | 21 | 18 | 25 | US $14990.01 |
| 16 | 16.3 | 21.4 | 16 | 25 | 50 | US $31025.17 |
| 20 | 20.4 | 26.7 | 10 | 30 | 25 | US $21613.71 |
| 25 | 25.4 | 31.9 | 10 | 35 | 25 | US $27714.33 |
| 32 | 34.5 | 41.1 | 10 | 40 | 25 | US $48803.94 |
| 40 | 40.5 | 49.6 | 4 | 50 | 25 | US $50198.83 |
| NOMINAL DIAMETER (INCHES) | NUMBER OF BRAIDS | NOMINAL OD (INCHES) | DYNAMIC MINIMUM BEND RADIUS (INCHES) | STATIC MINIMUM BEND RADIUS (INCHES) | BURST PRESSURE @ 70 F (PSIG) | MAXIMUM WORKING PRESSURE @ 70°F (PSIG) | WEIGHT PER FOOT (POUNDS) |
|---|---|---|---|---|---|---|---|
| 1/2 | 0 | 0.764 | 5.51 | 1.77 | 4693 | 94 | 0.168 |
| 1 | 0.812 | 1176 | 0.308 | ||||
| 1/4 | 0 | 0.386 | 3.94 | 1.18 | 7821 | 188 | 0.05 |
| 1 | 0.434 | 1955 | 0.121 | ||||
| 3/4 | 0 | 1.106 | 6.3 | 2.17 | 3839 | 78 | 0.285 |
| 1 | 1.154 | 960 | 0.438 | ||||
| 3/8 | 0 | 0.634 | 3.94 | 1.57 | 6186 | 156 | 0.132 |
| 1 | 0.682 | 1546 | 0.225 | ||||
| 1 | 0 | 1.445 | 7.09 | 2.56 | 3911 | 56 | 0.39 |
| 1 | 1.509 | 978 | 0.722 | ||||
| 1 1/2 | 0 | 2.157 | 10.24 | 3.54 | 2275 | 31 | 0.644 |
| 1 | 2.237 | 569 | 1.227 | ||||
| 1 1/4 | 0 | 1.787 | 8.66 | 3.15 | 2844 | 39 | 0.478 |
| 1 | 1.851 | 711 | 0.893 | ||||
| 2 | 0 | 2.709 | 12.99 | 4.33 | 2204 | 23 | 0.84 |
| 1 | 2.789 | 551 | 1.613 | ||||
| 5 | 0 | 5.945 | 27.95 | 13.98 | 896 | 21 | 2.755 |
| 1 | 6.035 | 224 | 4.872 | ||||
| 2 1/2 | 0 | 3.189 | 14.96 | 6.5 | 1607 | 21 | 0.941 |
| 1 | 3.279 | 402 | 2.117 | ||||
| 3 | 0 | 3.78 | 17.72 | 8.5 | 1351 | 17 | 1.169 |
| 1 | 3.87 | 338 | 2.58 | ||||
| 6 | 0 | 7.047 | 33.86 | 15.98 | 597 | 21 | 3.32 |
| 1 | 7.137 | 149 | 5.941 | ||||
| 4 | 0 | 4.764 | 22.05 | 11.02 | 953 | 14 | 1.626 |
| 1 | 4.854 | 238 | 3.272 | ||||
| 8 | 0 | 9.094 | 41.73 | 18.98 | 768 | 17 | 3.998 |
| 1 | 9.184 | 192 | 9.307 |
Genuine Stainless Steel Corrugated Tube Manufacturer in India As Per Specification
| Size OD | OD Tolerance | Nominal Wall Thickness | Length Tolerance | Wall Thickness Tolerance | ||||
|---|---|---|---|---|---|---|---|---|
| (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (%) |
| ¾ | 19.1 | +/-0.005 | +/-0.13 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 1 | 25.4 | +/-0.005 | +/-0.13 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 1½ | 38.1 | +/-0.008 | +/-0.20 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 3 | 76.2 | +/-0.010 | +/-0.25 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 4 | 101.6 | +/-0.015 | +/-0.38 | 0.083 | 2.11 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 6 | 152.4 | +/-0.030 | +/-0.76 | 0.109 | 2.77 | +1, -0 | +25.4, -0 | +/-10.0% |
| 2 | 50.8 | +/-0.008 | +/-0.20 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| 2½ | 63.5 | +/-0.010 | +/-0.25 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
| ½ | 12.7 | +/-0.005 | +/-0.13 | 0.065 | 1.65 | +⅛, -0 | +3.18, -0 | +/-10.0% |
Trusted Stainless Steel Corrugated Tube Supplier in India in Custom Shapes and Types
Corrugated Flexible Hose Pipe
Corrugated Flexible Stainless Steel Tube
Flexible Natural Gas Piping
Stainless Steel Flexible Gas Tube
CSST Piping
Corrugated Metal Tubing
| SIZE | SINGLE BRAID | DOUBLE BRAID | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Size | Static | Dynamic bend radius | Max. working | Test pressure | Burst | Static | Dynamic bend radius | Max. working | Test pressure | Burst | |
| bend radius | pressure | pressure | bend radius | pressure | pressure | ||||||
| Inch | mm | mm | mm | bar | bar | bar | mm | mm | bar | bar | bar |
| 1 | 25 | 90 | 200 | 50 | 75 | 200 | 90 | 200 | 80 | 120 | 320 |
| 1¼ | 32 | 110 | 250 | 42 | 63 | 168 | 110 | 250 | 67 | 100 | 268 |
| 1 ½ | 40 | 130 | 250 | 32 | 48 | 128 | 130 | 250 | 51 | 76 | 204 |
| 2 ½ | 65 | 200 | 410 | 26 | 39 | 104 | 200 | 410 | 41 | 61 | 164 |
| 3 | 80 | 205 | 450 | 18 | 27 | 72 | 205 | 450 | 28 | 42 | 112 |
| 1/4 | 6 | 25 | 100 | 154 | 230 | 616 | 25 | 100 | 246 | 369 | 984 |
| 3/8 | 10 | 40 | 150 | 105 | 157 | 420 | 40 | 150 | 168 | 252 | 672 |
| 8 | 200 | 435 | 1015 | 10 | 16 | 40 | 435 | 1015 | 16 | 24 | 64 |
| 1/2 | 12 | 50 | 200 | 88 | 132 | 352 | 50 | 200 | 140 | 210 | 560 |
| 5/8 | 16 | 50 | 200 | 73 | 109 | 292 | 50 | 200 | 116 | 174 | 464 |
| 3/4 | 20 | 70 | 200 | 64 | 96 | 256 | 70 | 200 | 102 | 153 | 408 |
| 4 | 100 | 230 | 560 | 16 | 24 | 64 | 230 | 560 | 26 | 39 | 104 |
| 5 | 125 | 280 | 660 | 16 | 24 | 64 | 280 | 660 | 25 | 37 | 100 |
| 6 | 150 | 320 | 815 | 12 | 18 | 48 | 320 | 815 | 20 | 30 | 80 |
| 2 | 50 | 175 | 350 | 31 | 46 | 124 | 175 | 350 | 49 | 73 | 196 |
| 10 | 250 | 560 | 1220 | 6.5 | 10 | 26 | 560 | 1220 | 10.5 | 16 | 42 |
| Grades | UNS | WERKSTOFF NR. | JIS | AFNOR | GOST | EN | BS |
|---|---|---|---|---|---|---|---|
| SS 304 | S30400 | 1.4301 | SUS 304 | Z7CN18‐09 | 08Х18Н10 | X5CrNi18-10 | 304S31 |
| SS 304H | S30409 | 1.4301 | – | – | – | – | – |
| SS 304L | S30403 | 1.4306 / 1.4307 | SUS 304L | Z3CN18‐10 | 03Х18Н11 | X2CrNi18-9 / X2CrNi19-11 | 3304S11 |
| SS 310 | S31000 | 1.4841 | SUS 310 | – | 20Ch25N20S2 | X15CrNi25-20 | 310S24 |
| SS 310S | S31008 | 1.4845 | SUS 310S | – | 20Ch23N18 | X8CrNi25-21 | 310S16 |
| SS 310H | S31009 | – | – | – | – | – | – |
| SS 316 | S31600 | 1.4401 / 1.4436 | SUS 316 | Z7CND17‐11‐02 | – | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | 316S31 / 316S33 |
| SS 316L | S31603 | 1.4404 / 1.4435 | SUS 316L | Z3CND17‐11‐02 / Z3CND18‐14‐03 | 03Ch17N14M3 / 03Ch17N14M2 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 | 316S11 / 316S13 |
| SS 316H | S31609 | 1.4401 | – | – | – | – | – |
| SS 316Ti | S31635 | 1.4571 | SUS 316Ti | Z6CNDT17‐123 | 08Ch17N13M2T | X6CrNiMoTi17-12-2 | 320S31 |
| SS 317 | S31700 | 1.4449 | SUS 317 | – | – | – | – |
| SS 317L | S31703 | 1.4438 | SUS 317L | – | – | X2CrNiMo18-15-4 | – |
| SS 321 | S32100 | 1.4541 | SUS 321 | – | – | X6CrNiTi18-10 | – |
| SS 321H | S32109 | 1.4878 | SUS 321H | – | – | X12CrNiTi18-9 | – |
| SS 347 | S34700 | 1.4550 | SUS 347 | – | 08Ch18N12B | X6CrNiNb18-10 | – |
| SS 347H | S34709 | 1.4961 | SUS 347H | – | – | X6CrNiNb18-12 | – |
| SS 904L | N08904 | 1.4539 | SUS 904L | Z2 NCDU 25-20 | STS 317J5L | X1NiCrMoCu25-20-5 | 904S13 |
| Grades | Si (%) | Mn (%) | C (%) | Ni (%) | Cr (%) | Mo (%) | S (%) | P (%) |
|---|---|---|---|---|---|---|---|---|
| SS 304 | 0.75 max | 2.00 max | 0.08 max | 8.00 – 10.50 | 18.00 – 20.00 | — | 0.03 max | 0.045 max |
| SS 304L | 0.75 max | 2.00 max | 0.03 max | 8.00 – 12.00 | 18.00 – 20.00 | — | 0.03 max | 0.045 max |
| SS 304H | 1.00 max | 2.00 max | 0.04 – 0.10 | 8.00 – 12.00 | 18.00 – 20.00 | — | 0.03 max | 0.045 max |
| SS 310 | 1.50 max | 2.00 max | 0.25 max | 19.00 – 22.00 | 24.00 – 26.00 | — | 0.03 max | 0.045 max |
| SS 310S | 1.50 max | 2.00 max | 0.08 max | 19.00 – 22.00 | 24.00 – 26.00 | — | 0.03 max | 0.045 max |
| SS 316 | 0.75 max | 2.00 max | 0.08 max | 10.00 – 14.00 | 16.00 – 18.00 | 2.00 – 3.00 | 0.03 max | 0.045 max |
| SS 316L | 0.75 max | 2.00 max | 0.03 max | 10.00 – 14.00 | 16.00 – 18.00 | 2.00 – 3.00 | 0.03 max | 0.045 max |
| SS 316Ti | 0.75 max | 2.00 max | 0.08 max | 10.00 – 14.00 | 16.00 – 18.00 | 2.00 – 3.00 | 0.03 max | 0.045 max |
| SS 317 | 1.00 max | 2.00 max | 0.10 max | 11.00 – 15.00 | 18.00 – 20.00 | 3.00 – 4.00 | 0.03 max | 0.045 max |
| SS 317L | 1.00 max | 2.00 max | 0.03 max | 11.00 – 15.00 | 18.00 – 20.00 | 3.00 – 4.00 | 0.03 max | 0.045 max |
| SS 321 | 1.00 max | 2.00 max | 0.08 max | 9.00 – 12.00 | 17.00 – 19.00 | — | 0.03 max | 0.045 max |
| SS 321H | 1.00 max | 2.00 max | 0.04 – 0.10 | 9.00 – 12.00 | 17.00 – 19.00 | — | 0.03 max | 0.045 max |
| SS 347 | 1.00 max | 2.00 max | 0.08 max | 9.00 – 13.00 | 17.00 – 19.00 | — | 0.03 max | 0.045 max |
| SS 410 | 1.00 max | 1.00 max | 0.15 max | — | 11.50 – 13.50 | — | 0.03 max | 0.04 max |
| SS 446 | 1.00 max | 1.50 max | 0.20 max | — | 23.00 – 28.00 | — | 0.03 max | 0.04 max |
| SS 904L | 1.00 max | 2.00 max | 0.02 max | 24.00 – 26.00 | 19.00 – 23.00 | 4.00 – 5.00 | 0.03 max | 0.045 max |
| Grades | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness (HRB) | Elongation (%) | Poisson’s Ratio | Modulus of Elasticity (GPa) |
|---|---|---|---|---|---|---|
| SS 304 | 520 – 720 | 205 | 92 – 98 | 40% | 0.27 – 0.30 | 193 |
| SS 304L | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 304H | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 310 | 515 – 740 | 205 – 275 | 90 – 105 | 40 – 50 | 0.29 | 193 |
| SS 310S | 515 – 740 | 205 – 275 | 90 – 105 | 40 – 50 | 0.29 | 193 |
| SS 316 | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 316L | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 316Ti | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 317 | 520 – 730 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 317L | 520 – 730 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 321 | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 321H | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 347 | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| SS 410 | 520 – 720 | 205 | 85 – 95 | 35 – 45 | 0.28 | 190 |
| SS 446 | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.28 | 190 |
| SS 904L | 520 – 720 | 205 | 85 – 95 | 40 – 50 | 0.29 | 193 |
| Grades | Melting Point (°C) | Density (g/cm³) | Coefficient of Thermal Expansion (μm/m·°C) | Electrical Resistivity (µΩ·cm) | Thermal Conductivity (W/m·K) |
|---|---|---|---|---|---|
| SS 304 | 1,400–1,450 | 8.00 | 16.0 | 0.072 | 16.2 |
| SS 304L | 1400 – 1450 | 7.93 | 16.0 | 72.3 | 16.2 |
| SS 304H | 1400 – 1450 | 7.93 | 16.0 | 72.3 | 16.2 |
| SS 310 | 1400 – 1450 | 7.90 | 17.0 | 72.0 | 14.0 |
| SS 310S | 1400 – 1450 | 7.90 | 17.0 | 72.0 | 14.0 |
| SS 316 | 1375 – 1400 | 7.98 | 16.5 | 74.0 | 16.3 |
| SS 316L | 1375 – 1400 | 7.98 | 16.5 | 74.0 | 16.3 |
| SS 316Ti | 1375 – 1400 | 7.98 | 16.5 | 74.0 | 16.3 |
| SS 317 | 1375 – 1400 | 7.95 | 16.5 | 74.5 | 16.3 |
| SS 317L | 1375 – 1400 | 7.95 | 16.5 | 74.5 | 16.3 |
| SS 321 | 1400 – 1450 | 7.93 | 16.0 | 74.0 | 16.2 |
| SS 321H | 1400 – 1450 | 7.93 | 16.0 | 74.0 | 16.2 |
| SS 347 | 1400 – 1450 | 7.93 | 16.0 | 74.0 | 16.2 |
| SS 410 | 1480 – 1530 | 7.75 | 11.5 | 78.0 | 30.0 |
| SS 446 | 1400 – 1450 | 7.80 | 11.5 | 76.0 | 30.0 |
| SS 904L | 1350 – 1400 | 8.00 | 16.0 | 70.0 | 15.0 |
| Pipe OD/ ID [mm] | Minimum Manhole Diameter [mm] | Nominal size of the sewer to be rehabilitated [DN] | Minimum Bending Radius [mm] |
|---|---|---|---|
| 117 ⁄ 102 | 500 | 120 − 150 | 300 |
| 175 ⁄ 153 | 600 | 200 | 500 |
| 200 ⁄ 175 | 600 | 225 | 600 |
| 235 ⁄ 205 | 800 | 250 | 700 |
| 270 ⁄ 240 | 800 | 300 | 800 |
| Cost Variations 5 % extra | |
|---|---|
| Export to | Delivery Time |
| Oman | 5 |
| South Africa | 25-30 |
| Philippines | 14 |
| Malaysia | 10 |
| Saudi Arabia | 7 |
| UAE | 5 days |
| Germany | 15-50 |
| Bahrain | 9 |
| Qatar | 7 |
| Kuwait | 10 |
| France | 30 |
| Uk | 30 |
| Netherlands | 19-20 |
| Belgium | 6-9 |
| Indonesia | 9 |
| Singapore | 8 |