Supachok Flanges, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Stainless Steel Orifice Flanges that are perfect for accurate flow measurement and built to last in industrial piping systems. These flanges are crafted to meet international standards, ensuring precise installation and dependable performance even in high-pressure and high-temperature settings. Catering to sectors like oil & gas, petrochemicals, chemical processing, and power generation, Supachok Flanges is committed to delivering exceptional quality, corrosion resistance, and mechanical strength. With cutting-edge production methods, rigorous quality control, and a focus on customer satisfaction, the company provides reliable, cost-effective, and durable flange solutions for clients both locally and globally.
Stainless Steel Orifice Flanges are made from a blend of iron, chromium (16–20%), nickel (8–12%), along with trace amounts of molybdenum, manganese, and carbon. This unique composition gives them outstanding resistance to corrosion and oxidation, particularly in environments rich in chemicals or chlorides. On the mechanical side, they boast high tensile and yield strength, impressive impact toughness, and solid fatigue resistance. With their carefully designed bore and bolt hole alignment, these flanges guarantee accurate flow measurement while maintaining their structural integrity under moderate to high-pressure conditions, making them ideal for critical industrial applications.
Supachok Flanges, a premier supplier in Bangkok, Thailand, specializes in high-quality Stainless Steel Orifice Flanges, valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
| Specifications | ASTM A182 / ASME SA182 |
|---|---|
| Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| SS 304 | 1.4301 | S30400 |
| SS 304L | 1.4306 / 1.4307 | S30403 |
| SS 304H | 1.4948 | S30409 |
| SS 310 | 1.4841 | S31000 |
| SS 310S | 1.4845 | S31008 |
| SS 310H | – | S31009 |
| SS 316 | 1.4401 / 1.4436 | S31600 |
| SS 316L | 1.4404 / 1.4435 | S31603 |
| SS 316H | 1.4919 | S31609 |
| SS 316Ti | 1.4571 | S31635 |
| SS 317 | 1.4449 | S31700 |
| SS 317L | 1.4438 | S31703 |
| SS 321 | 1.4541 | S32100 |
| SS 321H | 1.4878 | S32109 |
| SS 347 | 1.4550 | S34700 |
| SS 347H | 1.4961 | S34709 |
| SS 904L | 1.4539 | N08904 |
These Stainless Steel Orifice Flanges find extensive use in industries that demand precise flow measurement and control. In the oil and gas sector, they are utilized in pipelines, refineries, and metering systems. Petrochemical and chemical plants rely on them in reactors, processing units, and fluid transport systems to effectively monitor and manage flow rates. Power generation facilities use them in systems for measuring steam, water, and gas. They are also essential in water treatment plants and industrial fluid monitoring systems. Thanks to their precise design, durability, and corrosion resistance, these flanges are vital for ensuring accurate and reliable process measurements.
Yes, we offer custom sizes for Stainless Steel Orifice 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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