Upstream API 6A Slab Gate valves
Engineered for high pressure performance, safety, and reliability in critical upstream oil & gas operations
Robust API 6A-Compliant Valve Solutions for Demanding Wellhead Applications
Upstream API 6A Slab Gate Valves and Ball Valves are engineered for critical upstream oil & gas applications where safety, pressure integrity, and operational reliability are non-negotiable. Designed to operate under extreme pressures ranging from 2000 to 15000 psi, these valves ensure secure shutoff, smooth flow control, and long service life in demanding environments such as wellheads, Christmas trees, and production manifolds.
Manufactured in strict compliance with API 6A / ISO 10423 standards, these valves are built to withstand harsh operating conditions, including wide temperature variations and corrosive service media. With precision engineered internals, robust sealing systems, and premium material classes, they deliver consistent performance in both general service and sour service applications, minimizing downtime and enhancing operational safety.
Key Features
- Wide Pressure Range: Rated from 2000 to 15000 psi for high pressure upstream operations
- Compact Size Range: Available in 2-1/16” to 3-1/16” for space-efficient installations
- Broad Temperature Capability: Suitable for temperatures from -60°C to +120°C
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- Multiple Material Classes: AA, BB, CC, DD, EE, FF & HH to suit diverse service conditions
- Sour & General Service Ready: Designed for K1, K2, K3, K4 sour service classifications
- High Performance Levels: Available in PSL-1 to PSL-4 with PR-1 & PR-2 performance options
- Leak Tight Sealing: Reliable metal to metal and soft sealing options for critical shutoff
- Full Compliance: Design, inspection, testing, marking, and quality control as per API 6A standards
- Durable Construction: Optimized for long term operation in harsh oilfield environments
Applications & Usage
- Oil & Gas Wellheads and Christmas Trees
- Upstream Production and Injection Lines
- High Pressure Flow Control Systems
- Sour Gas and Corrosive Media Handling
- Onshore and Offshore Oilfield Operations
- Production Manifolds and Test Lines
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