Trunnion Ball Valves
Ball Valves Trunnion Mounted
We have developed one of the most extensive Trunnion Mounted Ball Valve lines to meet and exceed the expectations of our customers.
Our products include standard and engineered valves, manual and automated.
We are license holders of API 6D, API 6DSS and API 6A, and have incorporated the most severe industry norms and requirements, the latest fire-safe (API-6FA) and fugitive emission standards.
With a significant track record in the industry, our valves have been successfully installed in over 50 countries worldwide.
All of our Trunnion Mounted Ball Valves are Designed & Certified to the following standards*
Design Standards
• API 6D
• API 6A
• ASME B16.34 / ASME VIII
• ASME B16.5 / B16.25 / B16.47 / B16.10
• MSS SP 25
Certifications
• API 607 / API 6FA / ISO 10497 Firesafe
• API 6A up to PSL 4
• API 6D
• ATEX 2014/34/EU
• ISO 15848 – Measurement, Test and Qualification for Fugitive Emissions
• SIL 3 – IEC 61508:2010
Standard Features
• Anti-blowout Stem
• Antistatic Device
• Bi-Directional
• Firesafe to API 607 / API 6FA / ISO 10497
• Manual or Actuator Operated
• Dual Speed Input Reducer (DSIR) Gearbox
• Metal Seated or Soft Seated
• O-Ring or Lip Seal Sealings
• Stem and Seat Sealant Injection
• Suitable for Horizontal or Vertical Installation
• Vent Bleeder / Drain Plug
• Low Emission Stem Sealing
• NACE MR-0175, NACE MR-0103
• Seat Combination Options:
• DBB (Self Relieving Single Piston)
• DIB-1 (Double Piston x Double Piston)
• DIB-2 (Single Piston x Double Piston)
Optional Features
• Corrosion resistant weld overlay on sealing surfaces or all wetted areas
• Special Vent & Drain
• Stem Extension or Extended Bonnet
• Transition and Pup Pieces
• Valve Bore / Face to Face / Special Ends Flanges according to customer requirements, including Hub, NORSOK, etc.
*If Applicable, noted or clarified unique features (see details for each design)
Other Features are available on request. Product availability and configurations may change and be customized in accordance with individual requirements.
Contact our sales team for any details or further requests of information.
2 or 3 Piece, Side Entry, Model G/GG or F/FF
Side-Entry (split-body) bolted design
Two piece: 2″, 3″, 4″
Three-piece: 6″ and larger
Full or Reduced
Product Range
API 6D:
Size: 2” – 56” (DN50-DN1400)
Class: ANSI 150, 300, 600, 900, 1500, 2500
API 6A:
Size: 1” 13/16 – 11”
Class: API 2000 to 15000 psi
Services:
General/Sour/Corrosive/ Erosive
Standard Temperature:
-46 °C / 220 °C (-50 °F / 430 °F)
Welded Body, Model GW or FW
Welded Body,
Full or Reduced Bore
Product Range
API 6D:
Size: 2” – 56” (DN50-DN1400)
Class: ANSI 150, 300, 600, 900, 1500, 2500
API 6A:
Size: 1” 13/16 – 11”
Class: API 2000 to 15000 psi
Services:
General/Sour/Corrosive/ Erosive
Standard Temperature:
-46 °C / 220 °C (-50 °F / 430 °F)
Unique Features:
Delta AED [Combination of Viton + PEEK] Seat design.
Ideal for underground and subsea installations.
Cryogenic, Model FT or F/G or FF/GG
Model F, or G, 2 piece
Model FF, or GG 3 piece
Side-Entry (split-body) Bolted design
Model FT 1 piece body, Top Entry design
Full or Reduced
Product Range
API 6D:
Size: 2″ – 56” (DN50-DN1400)
Class: ANSI 150, 300, 600, 900, 1500, 2500
Services:
LT/Cryogenic
Standard Temperature:
-50° to -200°C (-58°F / -328 °F)
Unique Features:
Stem Extension or Extended Bonnet
Dynamic Stem Seal
Lip Seal Sealings
Top Entry, Model GT or FT
One Piece Body
Full or Reduced Bore
In-Line Maintainable
Product Range
API 6D:
Size: 2” – 56” (DN50-DN1400)
Class: ANSI 150, 300, 600, 900, 1500, 2500
API 6A:
Size: 1” 13/16 – 11”
Class: API 2000 to 15000 psi
Services:
General/Sour/Corrosive/ Erosive
Standard Temperature:
-46 °C / 220 °C (-50 °F / 430 °F)
Unique Features:
In-line maintainable
One Piece Body
Twin Balls, Side Entry, Model GC or FC
Side-Entry (split-body)
Three-piece standard bolted body
Compact design
Full or Reduced Bore.
Product Range
API 6D:
Size: 2” – 30” (DN50-DN750)
Class: ANSI 150, 300, 600, 900, 1500, 2500
API 6A:
Size: 1” 13/16 – 11”
Class: API 2000 to 15000 psi
Services:
General/Sour/Corrosive/ Erosive
Standard Temperature:
-46 °C / 220 °C (-50 °F / 430 °F)
Certifications Clarifications: Not offered
EN 14141 – Valves for gas transportation in pipelines according to EN 1594
Unique Features :
Different Type of bleed connection is available:
Plugged or Blind flange or Needle valve or Floating or Trunnion valve
2 or 3 Piece, Side Entry, High Temperature, Model G/GG or F/FF
Side-Entry (split-body)
Two or Three-piece bolted design
Full or Reduced Bore
Extended Bonnet
Graphite Seals
Metal Seated
Product Range
API 6D:
Size: 2” – 56” (DN50-DN1400)
Class: ANSI 150, 300, 600, 900, 1500, 2500
Services: General / Sour / Corrosive
Standard Temperature: from 230 °C up to 450 °C (450 °F / 840 °F) High Temperature
Design Standards Clarification: Not offered
ISO 10423
Certifications Clarifications: Not offered
API 6A
Corrosion resistant weld overlay on sealing surfaces or all wetted areas
O-Ring or Lip Seal Sealings
Unique Features:
Extended Bonnet
Graphite Seals
Metal Seated