Energy plant
MF Inox srl provides screw, nut and bolt for pressure equipment according to ASTM, ASME, Werkstoff, EN 10269 for high temperature enviroment.
Most popular application are pressure vessel, filter, piping, heat exchanger, pump, valve, cooling tower, and more.
The flexibility, availability, quality of on stock raw materials (100% controlled), internal control of production processes of hot forging, heat treatment solubilization - aging and quenched and tempered , ensure a good response to requests for on-time delivery and making us a safe and reliable partner.
We can manage the following testing:
- PMI
- Ultrasonic and penetrant liquid method
- Low temperature impact test -73°C and -101°C
- third party inspection EN 10204 3.2
- Yield and tensile strengt.
In the field of pump and valve we supply the following products
- DIN 934, DIN 934 H=D (ISO 4033), DIN 439, DIN 936, 12 point – star and self locking 12 point nuts.
- hexagonal set sreew DIN 931, DIN 933, 12 point – star screw
- socked head sreew DIN 912, DIN 7991, DIN 7984
- socked sreew DIN 913, 915, 916
- stud DIN 976
- engineering studbolt DIN 938, DIN 939, DIN 835
- engineering studbolt according to customer drawing
- eye bolt
- NPT and GAS threaded caps
Standard materials:
- Stainless steel
- A2-50/70/80, A4-50/70/80, AISI 304L, AISI 316L, AISI 321, AISI 310, AISI 316Ti, AISI 347, AISI 410, AISI 420, AISI 431, A193 B8, B8X, B8 Class 2, A193 B8T, B8TX, B8T Class 2, A193 B8M, B8MX, B8M Class 2, A193 B6, C3-80, B4B.
- Duplex & Super Duplex
- A182 F51 UNS S31803 W 1.4462, A182 F53 UNS S32750 SAF 2507 ®, A182 F55 UNS S32760, ZERON 100 ®,
- Super austenitic
- AISI 630 17/4 PH, A182 F44 UNS S31254 254SMO, 904L - N08904 - 1.4539
- Nickel alloys
- INCONEL 600 ®, INCONEL 601 ®, ASTM B446 UNS N06625 INCONEL 625 ®, INCONEL 718 ® , INCONEL 725 ®, INCOLOY 800 ®, INCOLOY 800HT ®, INCOLOY 825 ®, INCOLOY 925 UNS N09925 ®, MONEL 400 ®, MONEL K500tiranti tutto filetto DIN 976 UNS N05500 , ASTM F467 UNS N10276 HASTELLOY C276 ®, HASTELLOY C22 ®, HASTELLOY B2 ®, HASTELLOY X ®, HASTELLOY B3 ®, NIMONIC 75 ®, NIMONIC 80A ®, NIMONIC 90 ®.
- Other materials:
- A453 660 A/B/C/ D, NITRONIC 50 ®, NITRONIC 60 ®, W 1.4923 W 1.4418 , Titanium (Grade 2/3/5 and 7).
