IBOR - Model Figure 19001 -Trunnion Valves for Side Entry Metal Seat

Seat design

• Double piston effect downstream & upstream-DIB I
• Double piston effect downstream & single piston effect upstream-DIB II
• Secondary Soft Seat

Stem

• Stem sealing injector
• Thermic extension, stem or bonnet extension
• Design according to fugitive emissions
• Locking device

Others

• Overlay on seat area or on all wetted parts
• Heating jacket

• Flanged End: ASME B16.5 / GOST 12815-80 / EN 1092.1
• Socket Weld End: ASME B16.11

**integral nipples and available

• Butt Weld End: ASME B16.25

**integral nipples and available

• Threaded NPT End: ASME B1.20.1
• Threaded BSPP OR BSPT: BS21
• Others

• Normative: ANSI / DIN
• Design: API 6D / ISO 14313
• Face to Face: ASME B16.10 / EN 558.1 Serie 27
• Top Flange: ISO 5211
• Press-Temp Ratings & Thickness: ASME B16.34
• Test: API 6D / API 598 / EN 12266-1
• Pressure Equipment Directive: PED 2014/68/EU Mod. H1
• Equipment Directive: ATEX 94/9/EC
• Fire Safe: API 6FA / API 607 / ISO 10497-2
• Fugitive Emissions: Class”A” acc.to ISO 15484-2
• Safety integrity level: Sil 2 acc.to IEC 61508
• Material: NACE MR0175 Lastest Edition
• Certification:EN 10204 type 3.1, (3.2 upon request)