PED-certified fasteners are fasteners that have been certified as compliant with the Pressure Equipment Directive (PED) 2014/68/EU (formerly 97/23/EC). PED-compliant fasteners must meet specific requirements, including material specification, traceability, and testing, to ensure that they are safe for use in pressure equipment.
As such, fasteners must be produced and tested in accordance with the relevant and important requirements of the PED in order to receive PED certification. This may include requirements for material specification, traceability, testing, and other requirements related to the design and manufacture of the fasteners.
It is important to use PED-certified fasteners in pressure equipment to ensure the safety and reliability of the equipment. Fasteners that are not PED compliant may not meet the necessary requirements for use in pressure equipment and could potentially fail, leading to safety hazards and equipment damage.
To determine if a fastener is PED certified, it is necessary to check the manufacturer's documentation and verify that the fastener meets the relevant requirements of the PED.
| Stainless Steel PED Fasteners | Hastelloy PED Fasteners |
| Stainless Steel 304 PED Fasteners | Hastelloy C276 PED Fasteners |
| Stainless Steel 304L PED Fasteners | Hastelloy C22 PED Fasteners |
| Stainless Steel 304H PED Fasteners | Hastelloy B2 PED Fasteners |
| Stainless Steel 310 PED Fasteners | Hastelloy X PED Fasteners |
| Stainless Steel 310S PED Fasteners | Monel PED Fasteners |
| Stainless Steel 316 PED Fasteners | Monel 400 PED Fasteners |
| Stainless Steel 316L PED Fasteners | Monel K500 PED Fasteners |
| Stainless Steel 316H PED Fasteners | Copper Nickel PED Fasteners |
| Stainless Steel 317 PED Fasteners | Copper Nickel Cu-Ni 70/30 (C71500) PED Fasteners |
| Stainless Steel 317L PED Fasteners | Copper Nickel Cu-Ni 90/10 (C70600) PED Fasteners |
| Stainless Steel 321 PED Fasteners | Alloy Steel PED Fasteners |
| Stainless Steel 321H PED Fasteners | Titanium Steel PED Fasteners |
| Stainless Steel 347 PED Fasteners | Alloy 20 PED Fasteners |
| Stainless Steel 347H PED Fasteners | Inconel PED Fasteners |
| Stainless Steel 446 PED Fasteners | Inconel 600 PED Fasteners |
| Stainless Steel 904l PED Fasteners | Inconel 601 PED Fasteners |
| ss 17-4ph PED Fasteners | Inconel 625 PED Fasteners |
| ss 15-5 ph PED Fasteners | Inconel 718 PED Fasteners |
| smo 254 PED Fasteners | Inconel X-750 PED Fasteners |
| sma 253 ma PED Fasteners | Super Duplex Steel PED Fasteners |
| Duplex Steel PED Fasteners | Super Duplex Steel UNS S32750 PED Fasteners |
| Duplex Steel UNS S31803 PED Fasteners | Super Duplex Steel UNS S32760 PED Fasteners |
| Duplex Steel UNS S32205 PED Fasteners | Super Duplex Steel UNS S32950 PED Fasteners |
| 16Mo3 PED Fasteners | Incoloy PED Fasteners |
| Nickel PED Fasteners | Incoloy 800 PED Fasteners |
| Nickel 200 PED Fasteners | Incoloy 800h/800ht PED Fasteners |
| Nickel 201 PED Fasteners | Incoloy 825 PED Fasteners |
