Supachok Flanges, a reputable manufacturer and supplier located in Bangkok, Thailand, is well-known for producing top-notch 16Mo3 Flanges that adhere to international standards for strength and durability. Thanks to their state-of-the-art production facilities and strict quality control measures, the company guarantees precision engineering and dependable performance in every product they offer. Designed for high-temperature environments, 16Mo3 Flanges are perfect for critical industrial systems. Supachok Flanges is dedicated to providing timely solutions, competitive pricing, and outstanding customer support, making them a go-to partner for industries in Thailand and around the world.
These 16Mo3 Flanges are crafted from chromium-molybdenum alloy steel, which contains carefully controlled amounts of carbon, manganese, molybdenum, phosphorus, and sulfur. This specific composition gives them remarkable high-temperature strength, excellent oxidation resistance, and impressive toughness. Their mechanical properties include high tensile and yield strength, exceptional creep resistance, and durability even under elevated thermal stress. Plus, 16Mo3 Flanges boast good weldability and a long service life, ensuring they perform reliably in challenging conditions. These features make them particularly well-suited for pressure-bearing components in boilers, pipelines, and industrial plants.
| Specifications | 16Mo3 Flanges |
|---|---|
| Coating | Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized |
| Manufacturer of | Forged/ Threaded/ Screwed / Plate |
| Manufacturer Length | NPS 1⁄₂” Inch To NPS 48” Inch |
| Face Type | RTJ/ RF/ FF |
| Schedule Chart | SCH 5S To XXS. |
| Vishal Steel Manufacturer Belbow Types | Weld Neck/ Socket Weld/ Threaded/ Reducing/ Lap Joint/ Blind/ Slip On |
| Forging Methods | Forging & Casting, Rolling & Cutting |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Application | Bitumen upgraders Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
| JIS Standard | 5K/ 10K/ 16K 20K/ 30K/ 40K/ 63K |
| Flange Test | Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector |
| Supporting Material | Gasket/ Ring Joint/ Flange Bolts |
| Production Technique | Forged/ Heat treated and machined |
| Packing | Plywood Pallet And Plywood Box |
| Brand | Vishal Steel |
| Productivity | 800 ton per month |
| Transportation | Ocean And Air |
| Supply Ability | 700 Ton Per Month |
| Flange Equipment | Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc |
Element | Percentage % | Element | Percentage % |
P | 0.025 | V | – |
S | 0.010 | Al | – |
Cr | 0.030 | N | 0.012 |
Mo | 0.25/0.35 | Cu | 0.30 |
C | 0.12/0.20 | Ni | 0.30 |
Si | 0.35 | Nb | – |
Mn | 0.40/0.90 | Ti | – |
| 16Mo3 Flanges | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation in 100-150 mm(%) | Maximum Thickness (mm) | Elongation in 16 mm(%) |
| 440-590 | 220-275 | 19 | 250 | 24 |
DIN,WNr | BS | UNI | ISO | DIN | UNS |
16Mo3 | 240 | 16Mo3 | P26 | 1.5415 | K11562 |
243 | TS26 |
| Grade | Thickness | Temperature (°C) | |||||||||
50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | ||
(mm) | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa | |
| 16Mo3 Flanges | ≤16 | 273 | 264 | 250 | 233 | 213 | 194 | 175 | 159 | 147 | 141 |
>16 ≤40 | 268 | 259 | 245 | 228 | 209 | 190 | 172 | 156 | 145 | 139 | |
>40 ≤60 | 258 | 250 | 236 | 220 | 202 | 183 | 165 | 150 | 139 | 134 | |
>60 ≤100 | 238 | 230 | 218 | 203 | 186 | 169 | 153 | 139 | 129 | 123 | |
>100 ≤150 | 218 | 211 | 200 | 186 | 171 | 155 | 140 | 127 | 118 | 113 | |
>150 ≤250 | 208 | 202 | 191 | 178 | 163 | 148 | 134 | 121 | 113 | 108 | |
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of 16Mo3 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
You’ll find 16Mo3 Flanges widely used across various industries, including power generation, petrochemical, oil and gas, chemical processing, and boiler manufacturing. They shine in high-temperature applications like heat exchangers, steam pipelines, pressure vessels, and refinery equipment. Their ability to endure thermal stress and oxidation makes them a vital choice for systems operating under high pressures and temperatures. Additionally, 16Mo3 Flanges are utilized in industrial furnaces, waste incineration plants, and energy production facilities. With their robust design, durability, and versatility, they ensure reliable performance in critical and long-term industrial applications.
| Normal Pipe Size | DN |
|---|---|
| 1/2 | 15 |
| 3/4 | 20 |
| 1 | 25 |
| 1 1/4 | 32 |
| 1 1/2 | 40 |
| 2 | 50 |
| 2 1/2 | 65 |
| 3 | 80 |
| 4 | 100 |
| Flanges Size inches | Flanges Size millimeter | Outer Diameter (O.D.) inches | Outer Diameter (O.D.) millimeter | Inner Diameter (I.D.) inches | Inner Diameter (I.D.) millimeter | Ø B.H.C. In inches | Ø B.H.C. In millimeter | Ø B.H. inches | Ø B.H. millimeter | # B.H. | Thickness inches | Thickness millimeter | Weight lbs | Weight Kilogram |
| 8.0 | 200 | 13.39 | 340 | 8.72 | 221.50 | 11.61 | 295 | 0.870 | 22 | 12 | 1.020 | 26 | 21.0 | 9.5 |
| 10.0 | 250 | 15.94 | 405 | 10.88 | 276.40 | 13.97 | 355 | 1.020 | 26 | 12 | 1.140 | 29 | 31.0 | 14.1 |
| 12.0 | 300 | 18.11 | 460 | 12.88 | 327.20 | 16.14 | 410 | 1.020 | 26 | 12 | 1.260 | 32 | 42.7 | 19.4 |
| 14.0 | 350 | 20.47 | 520 | 14.19 | 360.40 | 18.50 | 470 | 1.020 | 26 | 16 | 1.380 | 35 | 62.3 | 28.3 |
| 15.0 | 400 | 22.83 | 580 | 16.19 | 411.20 | 20.67 | 525 | 1.180 | 30 | 16 | 1.500 | 38 | 80.5 | 36.5 |
| 17.0 | 450 | 25.20 | 640 | 18.19 | 462.00 | 23.03 | 585 | 1.180 | 30 | 20 | 1.650 | 42 | 110.3 | 50.1 |
| 19.0 | 500 | 28.15 | 715 | 20.19 | 512.80 | 25.59 | 650 | 1.300 | 33 | 20 | 1.810 | 46 | 141.5 | 64.2 |
| 24.0 | 600 | 33.07 | 840 | 24.19 | 614.40 | 30.32 | 770 | 1.420 | 36 | 20 | 2.050 | 52 | 213.5 | 96.9 |
| Normal Size Of Steel Pipe | Outer Diameter (O.D.) | 10 Schedule | 20 Schedule | 30 Schedule | STD Wall | 40 Schedule | 60 Schedule | EXT Hvy | 80 Schedule | 100 Schedule | 120 Schedule | 140 Schedule | 160 Schedule | XX Hvy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ½ | 0.84 | 0.083 | … | … | 0.109 | 0.109 | … | 0.147 | 0.147 | … | … | … | 0.188 | 0.294 |
| ¾ | 1.05 | 0.083 | … | … | 0.113 | 0.113 | … | 0.154 | 0.154 | … | … | … | 0.219 | 0.308 |
| 1 | 1.315 | 0.109 | … | … | 0.133 | 0.133 | … | 0.179 | 0.179 | … | … | … | 0.25 | 0.358 |
| 1 ¼ | 1.66 | 0.109 | … | … | 0.14 | 0.14 | … | 0.191 | 0.191 | … | … | … | 0.25 | 0.382 |
| 1 ½ | 1.9 | 0.109 | … | … | 0.145 | 0.145 | … | 0.2 | 0.2 | … | … | … | 0.281 | 0.4 |
| 2 | 2.375 | 0.109 | … | … | 0.154 | 0.154 | … | 0.218 | 0.218 | … | … | … | 0.344 | 0.436 |
| 2 ½ | 2.875 | 0.12 | … | … | 0.203 | 0.203 | … | 0.276 | 0.276 | … | … | … | 0.375 | 0.552 |
| 3 | 3.5 | 0.12 | – | – | 0.216 | 0.216 | – | 0.3 | 0.3 | – | – | – | 0.438 | 0.6 |
| 3 ½ | 4 | 0.12 | – | – | 0.226 | 0.226 | – | 0.318 | 0.318 | – | – | – | – | 0.636 |
| 4 | 4.5 | 0.12 | – | – | 0.237 | 0.237 | – | 0.337 | 0.337 | – | 0.438 | – | 0.531 | 0.674 |
| 5 | 5.563 | 0.134 | – | – | 0.258 | 0.258 | – | 0.375 | 0.375 | – | 0.5 | – | 0.625 | 0.75 |
| 6 | 6.625 | 0.134 | – | – | 0.28 | 0.28 | – | 0.432 | 0.432 | – | 0.562 | – | 0.719 | 0.864 |
| 8 | 8.625 | 0.148 | 0.25 | 0.277 | 0.322 | 0.322 | 0.406 | 0.5 | 0.5 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 |
| 10 | 10.75 | 0.165 | 0.25 | 0.307 | 0.365 | 0.365 | 0.5 | 0.5 | 0.594 | 0.719 | 0.844 | 1 | 1.125 | 1 |
| 12 | 12.75 | 0.18 | 0.25 | 0.33 | 0.375 | 0.406 | 0.562 | 0.5 | 0.688 | 0.844 | 1 | 1.125 | 1.312 | 1 |
| 14 | 14 | 0.25 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.5 | 0.75 | 0.938 | 1.094 | 1.25 | 1.406 | – |
| 16 | 16 | 0.25 | 0.312 | 0.375 | 0.375 | 0.5 | 0.656 | 0.5 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | – |
| 18 | 18 | 0.25 | 0.312 | 0.438 | 0.375 | 0.562 | 0.75 | 0.5 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | – |
| 20 | 20 | 0.25 | 0.375 | 0.5 | 0.375 | 0.594 | 0.812 | 0.5 | 1.031 | 1.281 | 1.5 | 1.75 | 1.969 | – |
| 22 | 22 | 0.25 | – | – | 0.375 | – | – | 0.5 | – | – | – | – | – | – |
| 24 | 24 | 0.25 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.5 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | – |
| 26 | 26 | – | – | – | 0.375 | – | – | 0.5 | – | – | – | – | – | – |
| 30 | 30 | 0.312 | 0.5 | 0.625 | 0.375 | – | – | 0.5 | – | – | – | – | – | – |
Yes, we offer custom sizes for 16Mo3 Flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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