BS4504 BL Flange DN15-DN2000 Pressure Rated PN6-PN100 Carbon Steel Stainless Steel Industrial Component
Price:
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MOQ:
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Delivery Time:
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Product Description
Product Overview
BS4504 BL Flange is a high-performance industrial flange designed for various pressure applications across multiple industries.
Technical Specifications
- Pressure Ratings: PN6, PN10, PN16, PN25, PN40, PN64, PN100
- Flange Diameter Range: DN15 to DN2000
- Available Materials: Carbon Steel (RST37.2, S235JR, C22.8), Stainless Steel (SS304, SS304L, SS316, SS316L)
BS4504 BL PN10 Dimensional Data
| Diameter | External Diameter | Center Distance | Bore Diameter | Number of Holes | Thickness | Serrated Platform | Serrated Height |
|---|---|---|---|---|---|---|---|
| 15 | 95 | 65 | 14 | 4 | 14 | 45 | 2 |
| 20 | 105 | 75 | 14 | 4 | 16 | 58 | 2 |
| 25 | 115 | 85 | 14 | 4 | 16 | 68 | 2 |
| 32 | 140 | 100 | 18 | 4 | 16 | 78 | 2 |
| 40 | 150 | 110 | 18 | 4 | 18 | 88 | 3 |
| 50 | 165 | 125 | 18 | 4 | 18 | 102 | 3 |
| 65 | 185 | 145 | 18 | 4 | 20 | 122 | 3 |
| 80 | 200 | 160 | 18 | 8 | 20 | 138 | 3 |
| 100 | 220 | 180 | 18 | 8 | 22 | 158 | 3 |
| 125 | 250 | 210 | 18 | 8 | 22 | 188 | 3 |
| 150 | 285 | 240 | 22 | 8 | 24 | 212 | 3 |
| 200 | 340 | 295 | 22 | 8 | 24 | 268 | 3 |
| 250 | 395 | 350 | 22 | 12 | 26 | 320 | 3 |
| 300 | 445 | 400 | 22 | 12 | 26 | 370 | 4 |
| 350 | 505 | 460 | 22 | 16 | 26 | 430 | 4 |
| 400 | 565 | 515 | 26 | 16 | 26 | 482 | 4 |
| 450 | 615 | 565 | 26 | 20 | 28 | 532 | 4 |
| 500 | 670 | 620 | 26 | 20 | 28 | 585 | 4 |
| 600 | 780 | 725 | 30 | 20 | 34 | 685 | 5 |
BS British Standard BL Flange Weight Specifications
| Model | PN6 Weight | Model | PN10 Weight | Model | PN16 Weight | Model | PN25 Weight | Model | PN40 Weight |
|---|---|---|---|---|---|---|---|---|---|
| 3/8" | 0.38 | 3/8" | 0.63 | 3/8" | 0.63 | 3/8" | 0.72 | 3/8" | 0.72 |
| 1/2" | 0.44 | 1/2" | 0.71 | 1/2" | 0.71 | 1/2" | 0.81 | 1/2" | 0.81 |
| 3/4" | 0.66 | 3/4" | 1.01 | 3/4" | 1.01 | 3/4" | 1.14 | 3/4" | 1.14 |
| 1" | 0.82 | 1" | 1.23 | 1" | 1.23 | 1" | 1.38 | 1" | 1.38 |
| 1 1/4" | 1.18 | 1 1/4" | 1.81 | 1 1/4" | 1.81 | 1 1/4" | 2.03 | 1 1/4" | 2.03 |
| 1 1/2" | 1.39 | 1 1/2" | 2.35 | 1 1/2" | 2.35 | 1 1/2" | 2.35 | 1 1/2" | 2.35 |
| 2" | 1.63 | 2" | 2.88 | 2" | 2.88 | 2" | 3.2 | 2" | 3.2 |
| 2 1/2" | 2.14 | 2 1/2" | 4.06 | 2 1/2" | 4.06 | 2 1/2" | 4.29 | 2 1/2" | 4.29 |
| 3" | 3.44 | 3" | 4.62 | 3" | 4.62 | 3" | 5.54 | 3" | 5.54 |
| 4" | 4.23 | 4" | 6.22 | 4" | 6.22 | 4" | 7.6 | 4" | 7.6 |
| 5" | 6.11 | 5" | 8.13 | 5" | 8.13 | 5" | 10.83 | 5" | 10.83 |
| 6" | 7.51 | 6" | 11.45 | 6" | 11.45 | 6" | 14.61 | 6" | 14.61 |
| 8" | 12.32 | 8" | 16.54 | 8" | 17.61 | 8" | 22.49 | 8" | 27.23 |
| 10" | 18.56 | 10" | 24.1 | 10" | 26.94 | 10" | 33.53 | 10" | 44.41 |
| 12" | 25.49 | 12" | 30.84 | 12" | 37.67 | 12" | 46.32 | 12" | 64.22 |
| 14" | 31.8 | 14" | 39.67 | 14" | 51.25 | 14" | 68.13 | 14" | 89.59 |
| 16" | 38.53 | 16" | 49.47 | 16" | 71.52 | 16" | 89.75 | 16" | 126.87 |
| 18" | 51.28 | 18" | 63.01 | 18" | 86.98 | 18" | 114.83 | 18" | 146.2 |
| 20" | 60.17 | 20" | 75.22 | 20" | 132.87 | 20" | 140.76 | 20" | 184.77 |
| 24" | 116.74 | 24" | 123.85 | 24" | 201.29 | 24" | 227.76 | 24" | 322.21 |
Material Options
Available in carbon steel (RST37.2, S235JR, C22.8) and stainless steel (SS304, SS304L, SS316, SS316L) to meet diverse industrial requirements and environmental conditions.
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Company
Cangzhou Zhengsheng Pipeline Equipment Co., Ltd.