Based in the industrious city of Hamilton, New Zealand, Neesham Flanges has built a strong reputation for precision engineering and dependable supply. We take particular pride in our expertise with EN 1092-1 Type 05 flanges, components known for their reliable blank design. Our local manufacturing allows for excellent quality control and responsive service, ensuring our clients across various sectors receive flanges that meet the highest international standards, backed by the knowledge and support of a trusted Kiwi partner.
The EN 1092-1 Type 05 flange is a flat, blank design typically manufactured from robust materials like carbon steel or stainless steel. These materials are carefully selected and processed to achieve specific mechanical properties, including high tensile strength and excellent yield strength, as required by the standard. This ensures the flange can withstand significant internal pressure and mechanical stress without deforming, providing a secure and long-lasting seal in demanding piping systems.
Neesham Flanges, a leading supplier in Hamilton, New Zealand, offers an extensive selection of EN 1092-1 Type 05 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Size | (1/2″) To (48″) |
|---|---|
| Pressure | PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160 |
| Size Of Bore Diameter Flange | NPS ≤ 10 |
| Standard Dimensions | EN-1092, ASME B16.48, API605, BS4504, EN1092, UNI, ISO, API7S-43, ANSI/ASME B16.5, API7S-15, MSS S44, IS 2062, ASME B16.36, DIN, AWWA C207, B16.47 Series A & B, BS1560-3.1, ISO70051, API. |
| Minimum Pressure | 150# To 2500# |
| Flange Face Type Manufacturer | Raised Face, Groove And Small Tongue Groove, RTJ, Flat Face, Large Tongue & Large Male-Female And Small Male-Female, Lap-Joint Face. |
| Top Six Type Of Flange | Threaded Flange, Lap Joint Flange, Socket-Weld Flange, Blind Flange, Slip-On Flange, Weld Neck Flange |
| Standard Materials | Duplex Steel & Super Duplex Steel, Copper Nickel, Inconel, Mild Steel, Stainless Steel, Hastelloy, Alloy Steel, Carbon Steel. |
| Thickness Length | NPS ≤ 18 |
| Manufacturing Process | Forged/ Machined/ Heat Treated |
| Other Type Of Flange | Forged/ Plate/ Threaded |
| DN | D i a m e t e r | Bolts | Thickness | Tollerance | Surface | Surface | Net | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| outside | bolt | bolt | Nr | Type | allowed on | for gasket | weight | ||||
| circle | holes | thickness | thigtness | ||||||||
| D | K | L | C1 | +/ – mm | d1 | f1 | Gmax | kg | |||
| 15 | 95 | 65 | 14 | 4 | M12 | 16 | 1 | 45 | 2 | 0,67 | |
| 20 | 105 | 75 | 14 | 4 | M12 | 18 | 1 | 58 | 2 | 0,94 | |
| 25 | 115 | 85 | 14 | 4 | M12 | 18 | 1 | 68 | 2 | 1,11 | |
| 32 | 140 | 100 | 18 | 4 | M16 | 18 | 1 | 78 | 2 | 1,82 | |
| 40 | 150 | 110 | 18 | 4 | M16 | 18 | 1 | 88 | 3 | 2,08 | |
| 50 | 165 | 125 | 18 | 4 | M16 | 18 | 1 | 102 | 3 | 2,59 | |
| 65 | 185 | 145 | 18 | 4;8 | M16 | 18 | 1 | 122 | 3 | 55 | 3,32 |
| 80 | 200 | 160 | 18 | 8 | M16 | 20 | 1,5 | 138 | 3 | 70 | 3,60 |
| 100 | 220 | 180 | 18 | 8 | M16 | 20 | 1,5 | 158 | 3 | 90 | 4,39 |
| 125 | 250 | 210 | 18 | 8 | M16 | 22 | 1,5 | 188 | 3 | 115 | 5,41 |
| 150 | 285 | 240 | 22 | 8 | M20 | 22 | 1,5 | 212 | 3 | 140 | 7,14 |
| 200 | 340 | 295 | 22 | 12 | M20 | 24 | 1,5 | 268 | 3 | 190 | 9,73 |
| 250 | 405 | 355 | 26 | 12 | M24 | 26 | 1,5 | 320 | 3 | 235 | 14,21 |
| 300 | 460 | 410 | 26 | 12 | M24 | 28 | 1,5 | 378 | 4 | 285 | 18,99 |
| 350 | 520 | 470 | 26 | 16 | M24 | 30 | 1,5 | 438 | 4 | 330 | 28,13 |
| 400 | 580 | 525 | 30 | 16 | M27 | 32 | 1,5 | 490 | 4 | 380 | 35,86 |
| 450 | 640 | 585 | 30 | 20 | M27 | 40 | 1,5 | 550 | 4 | 425 | 46,13 |
| 500 | 715 | 650 | 33 | 20 | M30 | 44 | 1,5 | 610 | 4 | 475 | 64,03 |
| 600 | 840 | 770 | 36 | 20 | M33 | 54 | 2 | 725 | 5 | 575 | 96,05 |
| 700 | 910 | 840 | 36 | 24 | M33 | 58 | 2 | 795 | 5 | 670 | 80,64 |
| 800 | 1025 | 950 | 39 | 24 | M36 | 62 | 2 | 900 | 5 | 770 | 102,58 |
| 900 | 1125 | 1050 | 39 | 28 | M36 | 64 | 2 | 1000 | 5 | 860 | 117,57 |
| 1000 | 1255 | 1170 | 42 | 28 | M39 | 68 | 2 | 1115 | 5 | 960 | 149,58 |
| 1200 | 1485 | 1390 | 48 | 32 | M45 | * | 2 | 1330 | 5 | 1160 | |
| Diameter | Flange | Screws | Weight (7,85 Kg/dm3) | ||||
|---|---|---|---|---|---|---|---|
| k | D | b | d2 | Thread | Bolt holes | KG | |
| 15 | 65 | 95 | 16 | 14 | M12 | 4 | 0,813 |
| 20 | 75 | 105 | 18 | 14 | M12 | 4 | 1,140 |
| 25 | 85 | 115 | 18 | 14 | M12 | 4 | 1,380 |
| 32 | 100 | 140 | 18 | 18 | M16 | 4 | 2,030 |
| 40 | 110 | 150 | 18 | 18 | M16 | 4 | 2,350 |
| 50 | 125 | 165 | 18 | 18 | M16 | 4 | 2,880 |
| 65 | 145 | 185 | 18 | 18 | M16 | 4 | 3,643 |
| 80 | 160 | 200 | 20 | 18 | M16 | 8 | 4,610 |
| 100 | 180 | 220 | 20 | 18 | M16 | 8 | 5,650 |
| 125 | 210 | 250 | 22 | 18 | M16 | 8 | 8,130 |
| 150 | 240 | 285 | 22 | 22 | M20 | 8 | 10,500 |
| 200 | 295 | 340 | 24 | 22 | M20 | 12 | 16,200 |
| 250 | 355 | 405 | 26 | 26 | M24 | 12 | 25,000 |
| 300 | 410 | 460 | 28 | 26 | M24 | 12 | 35,100 |
| 350 | 470 | 520 | 30 | 26 | M24 | 16 | 48,000 |
| 400 | 525 | 580 | 32 | 30 | M27 | 16 | 63,500 |
| 450 | 585 | 640 | 40 | 30 | M27 | 20 | 96,600 |
| 500 | 650 | 715 | 44 | 33 | M30 | 20 | 133,000 |
| 600 | 770 | 840 | 54 | 36 | M33 | 20 | 226,000 |
| 700 | 840 | 910 | 58 | 36 | M33 | 24 | 285,000 |
| 800 | 950 | 1025 | 62 | 39 | M36 | 24 | 388,000 |
| 900 | 1050 | 1125 | 64 | 39 | M36 | 28 | 483,000 |
| 1000 | 1170 | 1255 | 68 | 42 | M39 | 28 | 640,000 |
EN 1092-1 Type 05 flanges are widely used in various industries for joining pipes, valves, and other equipment in high-pressure and high-temperature systems. Common applications include the oil and gas, petrochemical, chemical, and water treatment sectors, where reliable and leak-free connections are essential. These flanges are ideal for use in pipeline systems, pumps, heat exchangers, and pressure vessels. Their compatibility with European standards ensures they are trusted for safety-critical operations, providing durability and long-lasting performance in both industrial and marine environments.
Yes, we offer custom sizes for EN 1092-1 Type 05 Flanges to meet specific project needs. Our team at Neesham Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@neeshamflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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