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We supply a quality range of Threaded Flanges to our valuable clients at competitive market prices. These flanges, acknowledged for their accurate and smooth performance, are extensively used in industries like petrochemical, chemical, petroleum, etc. Our instruments, manufactured using superior quality raw materials, are preferred for their better operational life and high tensile strength.
Threaded Flange

Dimensions

Dimensions & Masses of UNI 2253 PN6 Threaded Flange
| ITALIAN STANDARDS UNI 2253 THREADED FLANGE PN 6 | |||||||||||||
| Flange | Neck | Raised face | Screws | Weight (7,85 Kg/dm3) |
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| Rated Diameter |
d1 | Thread | D | b | k | h1 | d3 | d4 | f | Number | Thread | d2 | Kg |
| 15 | 21,3 | R 1/2 | 80 | 12 | 55 | 20 | 30 | 40 | 2 | 4 | M 10 | 11 | 0,373 |
| 20 | 26,9 | R 3/4 | 90 | 14 | 65 | 24 | 40 | 50 | 2 | 4 | M 10 | 11 | 0,59 |
| 25 | 33,7 | R 1 | 100 | 14 | 75 | 24 | 50 | 60 | 2 | 4 | M 10 | 11 | 0,743 |
| 32 | 42,4 | R 1 1/4 | 120 | 14 | 90 | 26 | 60 | 70 | 2 | 4 | M 12 | 14 | 1,05 |
| 40 | 48,3 | R 1 1/2 | 130 | 14 | 100 | 26 | 70 | 80 | 3 | 4 | M 12 | 14 | 1,2 |
| 50 | 60,3 | R 2 | 140 | 14 | 110 | 28 | 80 | 90 | 3 | 4 | M 12 | 14 | 1,37 |
| 65 | 76,1 | R 2 1/2 | 160 | 14 | 130 | 32 | 100 | 110 | 3 | 4 | M 12 | 14 | 1,92 |
| 80 | 88,9 | R 3 | 190 | 16 | 150 | 34 | 110 | 128 | 3 | 4 | M 16 | 18 | 2,82 |
| 100 | 114,3 | R 4 | 210 | 16 | 170 | 38 | 130 | 148 | 3 | 4 | M 16 | 18 | 3,19 |
| 125 | 139,7 | R 5 | 240 | 18 | 200 | 40 | 160 | 178 | 3 | 8 | M 16 | 18 | 4,47 |
| 150 | 165,1 | R 6 | 265 | 18 | 225 | 44 | 185 | 202 | 3 | 8 | M 16 | 18 | 5,3 |
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- ANSI B16.5 Class 150 LBS Blind Flange
- ANSI B16.5 Class 150 LBS Lap Joint Flange
- ANSI B16.5 Class 150 LBS Slip On Flange
- ANSI B16.5 Class 150 LBS Socket Welding Flange
- ANSI B16.5 Class 150 LBS Threaded Flange
- ANSI B16.5 Class 150 LBS Weld Neck Flange
- ANSI B16.5 Class 300 LBS Blind Flange
- ANSI B16.5 Class 300 LBS Lap Joint Flange
- ANSI B16.5 Class 300 LBS Slip On Flange
- ANSI B16.5 Class 300 LBS Threaded Flange
- ANSI B16.5 Class 300 LBS Weld Neck Flange
- ANSI B16.5 Class 400 LBS Blind Flange
- ANSI B16.5 Class 400 LBS Lap Joint Flange
- ANSI B16.5 Class 400 LBS Slip On Flange
- ANSI B16.5 Class 400 LBS Threaded Flange
- ANSI B16.5 Class 400 LBS Weld Neck Flange
- ANSI B16.5 Class 600 LBS Blind Flange
- ANSI B16.5 Class 600 LBS Lap Joint Flange
- ANSI B16.5 Class 600 LBS Slip On Flange
- ANSI B16.5 Class 600 LBS Socket Welding Flange
- ANSI B16.5 Class 600 LBS Threaded Flange
- ANSI B16.5 Class 600 LBS Weld Neck Flange
- ANSI B16.5 Class 900 LBS Blind Flange
- ANSI B16.5 Class 900 LBS Lap Joint Flange
- ANSI B16.5 Class 900 LBS Slip On Flange
- ANSI B16.5 Class 900 LBS Threaded Flange
- ANSI B16.5 Class 900 LBS Weld Neck Flange
- ANSI B16.5 Class 1500 LBS Blind Flange
- ANSI B16.5 Class 1500 LBS Lap Joint Flange
- ANSI B16.5 Class 1500 LBS Slip On Flange
- ANSI B16.5 Class 1500 LBS Threaded Flange
- ANSI B16.5 Class 1500 LBS Weld Neck Flange
- ANSI B16.5 Class 2500 LBS Blind Flange
- ANSI B16.5 Class 2500 LBS Lap Joint Flange
- ANSI B16.5 Class 2500 LBS Threaded Flange
- ANSI B16.5 Class 2500 LBS Weld Neck Flange
- ASME B16.47 Series A Flange
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- ANSI B16.36 Orifice Flange
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We are regular suppliers from India for Threaded Flange
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