VINVAL High-Pressure Self-Sealing Globe Valve F22 – API 602, Class 150–2500, High Temperature & High Pressure Service

Product Description

VINVAL High-Pressure Self-Sealing Globe Valve (F22) is designed and manufactured in accordance with API 602 / ASME B16.34 standards, specifically developed for high-pressure, high-temperature industrial systems requiring excellent sealing performance and operational safety.

These valves are widely used in critical applications such as oil & gas, petrochemical plants, steam systems, power generation, and heavy industrial services.

Manufactured from high-grade alloy steels such as F11 / F22, VINVAL globe valves provide excellent mechanical strength and stable performance under severe working conditions.

Technical Specifications

• Size Range: 1/2” – 2” (DN15 – DN50)
• Pressure Rating: Class 150 – 2500
• Temperature Range: -29°C to 425°C
• Body Materials:
  • ASTM F11
  • ASTM F22
• End Connection:
  • Welded Ends (Butt Weld / Socket Weld)
• Valve Type: Globe valve (flow regulation & throttling service)

Design & Testing Standards

• Design & Manufacturing: API 602 / ASME B16.34
• Inspection & Testing: API 598 / GB/T 13927 / JB/T 9092
• Socket Weld Ends: ANSI B16.11 / JB/T 1751
• Threaded Ends: ANSI B1.20.1 / JB/T 7306
• Butt Weld Ends: ANSI B16.25 / JB/T 12224
• Flanged Ends: ANSI B16.5 / JB79

Design Features

• Self-sealing high-pressure design for enhanced safety and reliability
• Bonnet options:
  • Threaded bonnet
  • Pressure seal bonnet for high-pressure service
• Precision machined components for tight sealing performance
• Robust structure suitable for severe operating conditions
• Manufactured in compliance with ANSI/ASTM material standards
• Wide range of material options:
  • A105, LF2, F5, F11, F22
  • Stainless Steel 304 / 316 / 304L / 316L
  • F347, F321
  • F91, Monel, 20 Alloy

Advantages of VINVAL High-Pressure Globe Valves

• Withstands extremely high pressure up to Class 2500
• Excellent sealing performance with minimal leakage
• Stable operation under high-temperature environments
• High mechanical strength due to alloy steel construction
• Suitable for critical industrial applications
• Long service life with low maintenance requirements

Applications

VINVAL High-Pressure Self-Sealing Globe Valves are widely used in:

• Oil & Gas and petrochemical refineries
• High-pressure steam systems
• Chemical and process industries
• Power plants and energy sector
• Metallurgy, steel, and fertilizer plants
• High-pressure water, oil, gas, and steam systems

Why Choose VINVAL at PM-E

• Genuine products with full CO-CQ certification
• Direct import supply with competitive pricing
• Professional technical consultation for projects
• Fast nationwide delivery
• Full technical catalogues and drawing support

Product Information

• Brand: VINVAL
• Category: High-Pressure Globe Valve / Alloy Steel Valve
• Size Range: 1/2” – 2”
• Pressure Range: Class 150 – 2500

Download Technical Documents (PDF)

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