Tobo Pipeline Equipment (Shanghai) Co., Ltd.
Tobo Pipeline Equipment (Shanghai) Co., Ltd.
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| UNI 2276 PN6 PLATE FLANGE |  |
| SLIP ON PLATE |
| Flange Dimensions & Approximate Masses |
| ITALY STANDARD UNI 2276 PN6 PLATE FLANGE DIMENSIONS TABLE | ||||||||||
| Directions for the designation | d1 | a | b | D | f | Holes | Screws | Weight* Kg | ||
| Rated Diameter | External diameter of the pipe | Nominal | Tolerance | |||||||
| 15 | 20 | 20,5 | +0,5 | 55 | 10 | 80 | 11 | 4 | M 10 | 0,34 |
| 21,3 | 22 | 0,33 | ||||||||
| 20 | 25 | 25,5 | 65 | 12 | 90 | 11 | 4 | M 10 | 0,51 | |
| 26,9 | 27,5 | 0,50 | ||||||||
| 25 | 30 | 30,5 | 75 | 12 | 100 | 11 | 4 | M 10 | 0,63 | |
| 33,7 | 34 | 0,61 | ||||||||
| 32 | 38 | 38,5 | 90 | 14 | 120 | 14 | 4 | M 12 | 1,09 | |
| 42,4 | 43 | 1,05 | ||||||||
| 40 | 44,5 | 45 | 100 | 14 | 130 | 14 | 4 | M 12 | 1,26 | |
| 48,3 | 49 | 1,23 | ||||||||
| 50 | 57 | 58 | 110 | 14 | 140 | 14 | 4 | M 12 | 1,38 | |
| 60,3 | 61,5 | 1,35 | ||||||||
| 65 | 76,1 | 77 | 130 | 14 | 160 | 14 | 4 | M 12 | 1,68 | |
| 80 | 88,9 | 90 | 150 | 16 | 190 | 18 | 4 | M 16 | 2,63 | |
| 100 | 108 | 109 | +1,0 | 170 | 16 | 210 | 18 | 4*** | M 16 | 3,05 |
| 114,3 | 115,5 | 2,92 | ||||||||
| 125 | 133 | 134,5 | 200 | 18 | 240 | 18 | 8 | M 16 | 4,11 | |
| 139,7 | 141 | 3,90 | ||||||||
| 150 | 159 | 160,5 | 225 | 20 | 265 | 18 | 8 | M 16 | 5,16 | |
| 168,3 | 170 | 4,78 | ||||||||
| 175 | 193,7 | 195,5 | 255 | 22 | 295 | 18 | 8 | M 16 | 6,27 | |
| 200 | 219,1 | 221 | 280 | 22 | 320 | 18 | 8 | M 16 | 6,91 | |
| 250 | 267 | 269 | 335 | 24 | 375 | 18 | 12 | M 16 | 9,53 | |
| 273 | 275 | 9,04 | ||||||||
| 300 | 323,9 | 326 | 395 | 24 | 440 | 22 | 12 | M 20 | 12,1 | |
| 350 | 355,6 | 358 | 445 | 26 | 490 | 22 | 12 | M 20 | 17,0 | |
| 368 | 370,5 | 15,6 | ||||||||
| 400 | 406,4 | 409 | +1,5 | 495 | 28 | 540 | 22 | 16 | M 20 | 20,1 |
| 419 | 422 | 18,3 | ||||||||
| 450 | 457,2 | 460,2 | ±5 | 550 | 28 | 595 | 22 | 16 | M 20 | 25,8 |
| 500 | 508 | 511 | 600 | 30 | 645 | 22 | 20 | M 20 | 30,0 | |
| 600 | 609,6 | 612,6 | 705 | 30 | 755 | 25 | 20 | M 22 | 37,9 | |
| 700 | 711,2 | 714,2 | 810 | 32 | 860 | 25 | 24 | M 22 | 47,9 | |
| 800 | 812,8 | 815,8 | 920 | 34 | 975 | 30 | 24 | M 27 | 62,9 | |
| 900 | 914,4 | 917,4 | 1020 | 36 | 1075 | 30 | 24 | M 27 | 74,6 | |
| 1000 | 1016 | 1019 | 1120 | 36 | 1175 | 30 | 28 | M 27 | 81,9 | |
| * | The weight is approximate and calculated on base 7.85 Kg/dm3. | |||||||||
| ** | Raw hole to be worked again according to the real external diameter of the pipe. | |||||||||
| *** | For oil piping the flange should have 8 holes. | |||||||||
| Production Capacity & Purchase Details | ||
| 1. | Supply Flange Dimension DN15 - DN2000 (1/2" - 80"), Forged Flange. | |
| 2. | Material Carbon Steel: RST37.2, C22.8, S235JR, ST37, C21, P235GH, P245GH, P250GH, ASTM A105 | |
| 3. | Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc. | |
| 4. | Flanges Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc. | |
| 5. | Monthly Output: 3000 tons per Month. | |
| 6. | Delivery Terms: CIF, CFR, FOB, EXW. | |
| 7. | Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc. | |
| 8. | Minimum Order Quantity: 1Ton or 100Pcs. | |
| 9. | Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service. | |
| 10. | Find More Requirements In Flanges Market. | |