Metaval Pressure Seal Globe Valves are specially designed for high-pressure, high-temperature applications where safety, performance, and long-term sealing integrity are essential. These valves use a self-tightening pressure seal bonnet that improves as internal pressure increases, ensuring leak-proof operation and reduced maintenance even in extreme service conditions.
1/2” to 48”
Class 600 to 2500
PN 63 to PN 160
1/2” to 48”
Class 600 to 2500
PN 63 to PN 160
Up to 600°C (based on trim material)
Flanged, Butt Weld
ASME B16.10 / EN 558
Design & Manufacturing: BS 1873, API 623, EN 13709
End Connections: ASME B16.5 / B16.47 EN 1092-1, AS4087, AS2129, BS5155, B16.25, B16.25
Face-to-Face: ASME B16.10, EN 558
Pressure-Temperature Ratings: ASME B16.34
Testing: API 598, EN 12266-1
Body: A217 WC6, WC9, C12, CF8, CF8M, F11, F22, Inconel
Disc: WCB + Overlay, CF8, CF8M, CA15
Stem: SS 304, 316, 410
Seat: Metal to Metal, Stellite Overlay, PTFE (on request)
Gland Packing: Graphite, Inconel
Gasket: Spiral Wound SS / Graphite
Pressure Seal Bonnet: Improved sealing as system pressure increases
Compact Yet Robust: Ideal for high-pressure compact installations
Extended Cycle Life: Designed for continuous severe service
Minimal Maintenance: Bonnet sealing reduces leakage potential
Fire Safe Design: Certified and compliant
Hydrostatic, Pneumatic, Nitrogen, and Helium Pressure Tests
Positive Material Identification (PMI)
Radiographic Testing (RT), Ultrasonic Testing (UT)
Magnetic Particle Inspection (MPI), Dye Penetrant Testing (DPT)
Hardness, Tensile, Impact, Microstructure Testing
Surface Roughness & Spectrometer Testing
Dimensional Verification & Oxygen Cleaning
Superheated Steam Lines
Thermal Power Plants
Refineries and Petrochemical Units
High-Pressure Feedwater Systems
Boiler Systems
Nuclear and Thermal Energy Plants
Superheated Steam
Hot Water
Thermal Oils
Non-corrosive Fluids
Inert Gases
CE Marked
PED 2014/68/EU
ISO 9001:2015
ISO 14001:2015
ISO 45001:2018
Fire Safe Design – API 607
Get in touch with our team for additional information on product pricing, technical data, project support and more.
169-170, Badkhal Pali Road, Bhankri, Faridabad, Haryana 121004, India
+91 99589 35512
info.ind@metaval.com
