MOQ: | 100KGS |
Price: | Negotation |
Standard Packaging: | They are usually packed in conventional export wooden cases. |
Delivery Period: | 2-10 work days |
Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Capacity: | 2000tons/per month |
Attribute | Value |
---|---|
Material | 304, 304L, 306, 306L, 316, 316L |
Application | Connection, Decoration, oil and gas, Automative, New Energy, Chemical |
Standard | ASTM, AISI, GB, JIS, ASME |
Brand name | YUHAO |
Package | Standard Seaworthy Packagel, wooden cases... |
Certification | ISO, API, BV, CE ... |
Connection | Welding |
Pressure | Class150/300/600/9001500/2500 |
Dimensions | 1/2", 2", 3", 4", 6", 8", 10", up to 24" |
Place of origin | Zhejiang |
A blind flange, also known as a flange cover, blind disk, or flanged pipe plug, is a solid disk without a central hole used to seal pipe openings. Its primary function is similar to that of a pipe plug or cap, but it is designed as a detachable component, making it easier to replace or maintain. By bolting it to the end of a pipe, it effectively blocks the flow of fluids or gases, providing a secure and removable closure solution.
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 |