ASTM 304 304L 300LB Ss Raised Face Threaded Stainless Steel Flanges
►Product Description
The Stainless Steel Raised Face Threaded Flanges (FF ASTM 300LB 304/304L/316/316L) are designed for high-performance industrial applications, offering exceptional strength, corrosion resistance, and durability. Made from premium 304, 304L, 316, or 316L stainless steel, these flanges feature a raised face (RF) design for secure, leak-proof connections. Compliant with ASTM standards and rated for 300LB pressure, they are ideal for chemical, petrochemical, and oil & gas industries. Precision-engineered for seamless integration into piping systems, these flanges guarantee long-term reliability and performance in high-pressure and high-temperature environments.
►Product Size
DN | Pipe OD | Connection Size | Flange Thickness(mm) C | Flagne ID | |||
A | B | Flange OD | Bolt Hole Circle Diameter | A | B | ||
10 | 17.2 | 14 | 90 | 60 | 14 | 18 | 15 |
15 | 21.3 | 18 | 95 | 65 | 14 | 22.5 | 19 |
20 | 26.9 | 25 | 105 | 75 | 16 | 27.5 | 26 |
25 | 33.7 | 32 | 115 | 85 | 16 | 34.5 | 33 |
32 | 42.4 | 38 | 140 | 100 | 18 | 43.5 | 39 |
40 | 48.3 | 45 | 150 | 110 | 18 | 49.5 | 46 |
50 | 60.3 | 57 | 165 | 125 | 19 | 61.5 | 59 |
65 | 76.1 | 76 | 185 | 145 | 20 | 77.5 | 78 |
80 | 88.9 | 89 | 200 | 160 | 20 | 90.5 | 91 |
100 | 114.3 | 108 | 220 | 180 | 22 | 116 | 110 |
125 | 139.7 | 133 | 250 | 210 | 22 | 143.5 | 135 |
150 | 168.3 | 159 | 285 | 240 | 24 | 170.5 | 161 |
200 | 219.1 | 219 | 340 | 295 | 24 | 221.5 | 222 |
250 | 273 | 273 | 395 | 350 | 26 | 276.5 | 276 |
300 | 323.9 | 325 | 445 | 400 | 26 | 328 | 328 |
350 | 355.6 | 377 | 505 | 460 | 28 | 360 | 381 |
400 | 406.4 | 426 | 565 | 515 | 32 | 411 | 430 |
450 | 457 | 480 | 615 | 565 | 36 | 462 | 485 |
500 | 508 | 530 | 670 | 620 | 38 | 513.5 | 535 |
600 | 610 | 630 | 780 | 725 | 42 | 616.5 | 636 |
►Shot Shoot
►FAQ
Q1: How is the quality about the products?
A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.
Q2.What is product can you buy from YUHAO?
A: Various sizes and models of flanges and pipe fittings, and we accept customized.
Q3: What is your minimum order quantity?
A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.
Q4: Do YUHAO provide samples?
A: Why not, and stored samples are totally free. What we are going to tell you is that we do NOT have budget for Express.
Q5: What is the payment term?
A: T/T & L/C are the prefer payment term. Also Western-Union is acceptable for low value payment, like samples' Express fee.