RSF VALVE products range of ball valvecomponents includes ball valve body, ball valve closure, ball valvestem (shaft), ball, ball valve trunnion, ball valve gland flange, actuatoradaptor, seat ring, fittings of ball valve, tailor-made ball valvecomponents, Ball Valve Parts, Ball Valve Trim Components, etc.
Our Forged Steel Finish Machining Bodyof Ball Valve includes Floating Ball Valve body and closure, trunnionmounted ball valve body and closure.
Material: A105N, LF2, 4130/4140, F316, F316L,F304, F304L, 17-4PH (UNS S 17400), F51, F53, F55, 410, F6A, F60 etc.
Testing: Chemical Properties Testing, MechanicalProperties Testing (Tensile, Hardness, Impact)
Dimension Check & Visual Check: 3D Geometrical Tolerance Check,Roughness Check, Dimensions
NDT: PT, MT, UT, PMI
Certificates: ISO 9001:2015, API 20B, API 20C,AD2000, PED97/23/EC, NORSOK M650-F51/F53/F55/F316/LF2
API 6D Trunnion Mounted Ball Valve Gland Plate | RSF VALVE – Precision Engineered for Leak-Free Performance
RSF VALVE, a certified API Q1 and ISO 9001 manufacturer of critical valve components, delivers unmatched reliability with our API 6D Gland Plate for trunnion-mounted ball valves. Designed to meet stringent API 6D/ASME B16.34 standards, this component ensures structural integrity, stem sealing, and leak-free operation in high-pressure oil, gas, and petrochemical pipeline systems.
Key Features of RSF VALVE’s API 6D Gland Plate:
✅ API 6D Compliance: Precision-machined to API 6D specifications for trunnion-mounted ball valves, ensuring compatibility and safety in extreme conditions (HPHT).
✅ High-Strength Materials: Forged from ASTM A105 carbon steel, ASTM A182 F316/F51 stainless steel, or duplex alloys for corrosion resistance and load-bearing durability.
✅ Ultra-Precise Machining: CNC-machined surfaces (Ra ≤ 0.8 μm) ensure perfect alignment with valve stems and packing systems.
✅ Anti-Galling & Anti-Corrosion: Optional Stellite coatings or PTFE treatments to prevent seizing and extend service life.
✅ Pressure Containment: Engineered to withstand ASME Class 150 to 2500 pressure ratings.
Applications:
Oil and gas transmission pipelines (onshore/offshore)
Refinery and petrochemical processing units
LNG storage and cryogenic transfer systems
High-pressure gas injection and wellhead controls
Subsea pipeline isolation and safety systems
Why RSF VALVE is Your Trusted API 6D Component Partner?
As a specialist in API 6D valve manufacturing, RSF VALVE combines advanced CNC machining, robotic welding, and 100% traceability to produce gland plates that exceed industry demands. Our components undergo:
Non-Destructive Testing (NDT): Ultrasonic and magnetic particle inspections ensure defect-free integrity.
Hardness & Stress Testing: Validated for cyclic pressure resistance and thermal stability.
Full Material Certification: Compliant with ASTM/ASME standards, with complete MTC documentation.
Technical Specifications:
Materials: Carbon Steel (ASTM A105), Stainless Steel (SS316/316L, Duplex 2205), Alloy 20
Pressure Class: ASME Class 150 to 2500
Temperature Range: -196°C to 650°C (-320°F to 1200°F)
Surface Finish: Ra ≤ 0.8 μm (mirror finish optional)
Standards: API 6D, ASME B16.34, API 598, ISO 9001
Precision Engineered for Zero Compromise
Trust RSF VALVE’s expertise in API 6D valve components to enhance your system’s reliability. Contact us today for OEM/ODM orders, technical drawings, and competitive bulk pricing.