EN1092-1 flange is one of the most widely used European flange standards for industrial piping systems, covering pressure ratings from PN6 to PN40. It includes different flange types such as Type 01 plate flange, Type 05 blind flange, and Type 11 weld neck flange, which are suitable for various pipeline connection requirements in oil & gas, petrochemical, water treatment and power generation industries.
As a professional China flange manufacturer, we produce high-quality EN1092-1 flanges in carbon steel, stainless steel (304/316L) and alloy steel materials. All products are manufactured strictly according to international standards with precise machining, excellent sealing performance and long service life.
Our EN1092-1 flanges are widely exported to Europe, Middle East, Southeast Asia and South America. With advanced forging and CNC machining equipment, we ensure stable quality and fast delivery for both standard and customized flange requirements.
If you are looking for a reliable China flange supplier, we can provide full range EN1092-1 flange solutions with competitive factory price and technical support for your project needs.
EN1092-1 Type 01 Plate Flange Size Table PN16
DN | PN | Type | Flange Type | OD (D) mm | Bolt Circle (K) mm | Bolt Holes | Bolt Size | Thickness (C) mm
------|----|------|--------------------|-----------|---------------------|------------|-----------|------------------
15 | 16 | 01 | Plate Flange | 95 | 65 | 4 | M12 | 12
20 | 16 | 01 | Plate Flange | 105 | 75 | 4 | M12 | 14
25 | 16 | 01 | Plate Flange | 115 | 85 | 4 | M12 | 14
32 | 16 | 01 | Plate Flange | 140 | 100 | 4 | M16 | 16
40 | 16 | 01 | Plate Flange | 150 | 110 | 4 | M16 | 16
50 | 16 | 01 | Plate Flange | 165 | 125 | 4 | M16 | 18
65 | 16 | 01 | Plate Flange | 185 | 145 | 4 | M16 | 18
80 | 16 | 01 | Plate Flange | 200 | 160 | 8 | M16 | 20
100 | 16 | 01 | Plate Flange | 220 | 180 | 8 | M16 | 20
125 | 16 | 01 | Plate Flange | 250 | 210 | 8 | M16 | 22
150 | 16 | 01 | Plate Flange | 285 | 240 | 8 | M20 | 22
200 | 16 | 01 | Plate Flange | 340 | 295 | 12 | M20 | 24
250 | 16 | 01 | Plate Flange | 405 | 355 | 12 | M24 | 26
300 | 16 | 01 | Plate Flange | 460 | 410 | 12 | M24 | 28
EN1092-1 Type 11 Weld Neck Flange Size Table PN16
DN | PN | OD (D) mm | ID (d) mm | Thickness (C) mm | Bolt Circle (K) mm | Bolt Holes | Bolt Size | Flange Height (H) mm
-----|-----|-----------|-----------|-----------------|-------------------|------------|-----------|-------------------
15 | 16 | 95 | 16 | 16 | 65 | 4 | M12 | 30
20 | 16 | 105 | 20 | 16 | 75 | 4 | M12 | 32
25 | 16 | 115 | 25 | 18 | 85 | 4 | M12 | 34
32 | 16 | 140 | 32 | 18 | 100 | 4 | M16 | 38
40 | 16 | 150 | 40 | 20 | 110 | 4 | M16 | 40
50 | 16 | 165 | 50 | 22 | 125 | 4 | M16 | 45
65 | 16 | 185 | 65 | 22 | 145 | 4 | M16 | 50
80 | 16 | 200 | 80 | 24 | 160 | 8 | M16 | 55
100 | 16 | 220 | 100 | 26 | 180 | 8 | M16 | 60
125 | 16 | 250 | 125 | 28 | 210 | 8 | M16 | 65
150 | 16 | 285 | 150 | 30 | 240 | 8 | M20 | 70
200 | 16 | 340 | 200 | 32 | 295 | 12 | M20 | 80
250 | 16 | 405 | 250 | 36 | 355 | 12 | M24 | 90
300 | 16 | 460 | 300 | 40 | 410 | 12 | M24 | 100
350 | 16 | 520 | 350 | 44 | 470 | 16 | M24 | 110
400 | 16 | 580 | 400 | 48 | 525 | 16 | M27 | 120
450 | 16 | 640 | 450 | 52 | 585 | 20 | M27 | 130
500 | 16 | 700 | 500 | 56 | 645 | 20 | M30 | 140
600 | 16 | 815 | 600 | 64 | 760 | 20 | M33 | 160
700 | 16 | 920 | 700 | 72 | 875 | 24 | M33 | 180
800 | 16 | 1025 | 800 | 80 | 985 | 24 | M36 | 200
900 | 16 | 1140 | 900 | 88 | 1095 | 24 | M36 | 220
1000 | 16 | 1255 | 1000 | 96 | 1205 | 28 | M39 | 240
Hebei YuanJida Group is China flange manufacturer. We mainly produce blind/blank flange, palte flange,puddle flange,slip on flange,pipe flange,steel flange,weld neck flange,thread flange,loose flange and any flange types we could supply it.[ Read More >>]
