Tobo Pipeline Equipment (Shanghai) Co., Ltd.
| Packaging Details | WOODCASE or PLATE |
| Delivery Time | 0-30days |
| Payment Terms | TT/LC |
| Supply Ability | 300000T/Year |
| Place of Origin | CHINA |
| Brand Name | TOBO |
| Certification | LR,BV,SGS,BIS,DNV,CRN,ABS,TUV， |
| Model Number | UNI 2284 PN40 WELDING NECK FLANGE Print The Page RAISED FACE |
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Product Specification
| Packaging Details | WOODCASE or PLATE | Delivery Time | 0-30days |
| Payment Terms | TT/LC | Supply Ability | 300000T/Year |
| Place of Origin | CHINA | Brand Name | TOBO |
| Certification | LR,BV,SGS,BIS,DNV,CRN,ABS,TUV， | Model Number | UNI 2284 PN40 WELDING NECK FLANGE Print The Page RAISED FACE |
| UNI 2284 PN40 WELDING NECK FLANGE | |
| RAISED FACE |
| Flange Dimensions & Approximate Masses |
| ITALY STANDARD UNI 2284 PN40 WELDING NECK FLANGE RF DIMENSIONS TABLE | ||||||||||||||
| Directions for the designation | d1 | a | b | D | f | h | h1 | m | r | s | Holes | Screws | Weight* | |
| Rated Diameter | External diameter of the pipe | Kg | ||||||||||||
| 15 | 20 | 21 | 65 | 16 | 95 | 14 | 38 | 6 | 30 | 4 | 2,5 | 4 | M 12 | 0,83 |
| 21,3 | 22,5 | 32 | 0,83 | |||||||||||
| 20 | 25 | 26 | 75 | 18 | 105 | 14 | 40 | 6 | 38 | 4 | 2,5 | 4 | M 12 | 1,15 |
| 26,9 | 28 | 40 | 1,15 | |||||||||||
| 25 | 30 | 31 | 85 | 18 | 115 | 14 | 40 | 6 | 42 | 4 | 2,8 | 4 | M 12 | 1,39 |
| 33,7 | 34,5 | 46 | 1,38 | |||||||||||
| 32 | 38 | 39 | 100 | 18 | 140 | 18 | 42 | 6 | 52 | 6 | 3 | 4 | M 16 | 2,03 |
| 42,4 | 43,5 | 56 | 2,01 | |||||||||||
| 40 | 44,5 | 45,5 | 110 | 18 | 150 | 18 | 45 | 7 | 60 | 6 | 3 | 4 | M 16 | 2,35 |
| 48,3 | 49,5 | 64 | 2,33 | |||||||||||
| 50 | 57 | 58 | 125 | 20 | 165 | 18 | 48 | 8 | 72 | 6 | 3,5 | 4 | M 16 | 3,11 |
| 60,3 | 61,5 | 75 | 3.08 | |||||||||||
| 65 | 76,1 | 77 | 145 | 22 | 185 | 18 | 52 | 10 | 90 | 6 | 3,5 | 8 | M 16 | 3,95 |
| 80 | 88,9 | 90 | 160 | 24 | 200 | 18 | 58 | 12 | 105 | 8 | 3,7 | 8 | M 16 | 4,98 |
| 100 | 108 | 109 | 190 | 24 | 235 | 22 | 65 | 12 | 128 | 8 | 3,7 | 8 | M 20 | 6,85 |
| 114,3 | 115,5 | 134 | 6,70 | |||||||||||
| 125 | 133 | 134 | 220 | 26 | 270 | 25 | 68 | 12 | 155 | 8 | 4 | 8 | M 22 | 9,42 |
| 139,7 | 141 | 162 | 9,20 | |||||||||||
| 150 | 159 | 161 | 250 | 28 | 300 | 25 | 75 | 12 | 182 | 10 | 5 | 8 | M 22 | 12,4 |
| 168,3 | 170,5 | 192 | 12,0 | |||||||||||
| 175 | 193,7 | 195,5 | 295 | 32 | 350 | 30 | 82 | 15 | 218 | 10 | 5,5 | 12 | M 27 | 17,6 |
| 200 | 219,1 | 221 | 320 | 34 | 375 | 30 | 88 | 16 | 244 | 12 | 5,5 | 12 | M 27 | 20,8 |
| 250 | 267 | 269 | 385 | 38 | 450 | 33 | 105 | 18 | 298 | 12 | 6,5 | 12 | M 30 | 34,3 |
| 273 | 275 | 306 | 33,8 | |||||||||||
| 300 | 323,9 | 326 | 450 | 42 | 515 | 33 | 115 | 18 | 362 | 12 | 7,3 | 16 | M 30 | 47,4 |
| 350 | 355,6 | 357,5 | 510 | 46 | 580 | 36 | 125 | 20 | 408 | 12 | 8 | 16 | M 33 | 69,0 |
| 368 | 370 | 65,0 | ||||||||||||
| 400 | 406,4 | 408,5 | 585 | 50 | 660 | 39 | 135 | 20 | 462 | 12 | 9 | 16 | M 36 x 3 | 96,5 |
| 419 | 421 | 91,6 | ||||||||||||
| 450 | 457,2 | 459 | 610 | 50 | 685 | 39 | 135 | 20 | 500 | 12 | 9 | 20 | M 36 x 3 | 91,6 |
| 500 | 508 | 510 | 670 | 52 | 755 | 42 | 140 | 20 | 562 | 12 | 10 | 20 | M 39 x 3 | 117 |
| * | The weight is approximate and calculated on base 7.85 Kg/dm3 | |||||||||||||
| 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. | |
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
$1,000,000-$5,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Tobo Pipeline Equipments(Shanghai)Co., Ltd., is located in Shanghai, we are one of the biggest manufacturers Pipeline products in China. We are intelligent entity specializing in developing, manufacturing and selling pressure pipe units. The main products contain flanges, elbows, tees, reducers, ben... Tobo Pipeline Equipments(Shanghai)Co., Ltd., is located in Shanghai, we are one of the biggest manufacturers Pipeline products in China. We are intelligent entity specializing in developing, manufacturing and selling pressure pipe units. The main products contain flanges, elbows, tees, reducers, ben...
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