- TRUNNION BALL VALVE
- CAST TRUNNION BALL VALVE (Splited body, side-entry)
- FORGED TRUNNION BALL VALVE (Splited body, Fixed-shaft structure)
- FORGED TRUNNION BALL VALVE (Splited body, Support plate structure)
- DOUBLE BLOCK AND BLEED VALVE
- FULL WELDED BALL VALVE
- TOP ENTRY BALL AVLVE
- CONFIGURATION OF BALL VALVE DRIVING DEVICE
- China TOP ENTRY BALL AVLVE Manufacturers
- Cast Steel Trunnion mounted Ball Valve
- Cryogenic side-entry Trunnion mounted Ball valve
- Cryogenic Top-entry Trunnion mounted Ball Valve
- Double block and bleed Valve
- Forged Steel Trunnion mounted Ball Valve
- Full-welded Trunnion mounted Ball Valve
- Top-entry Trunnion mounted Ball Valve
- FLOATING BALL VALVE
- CAST STEEL FLOATING BALL VALVE(CAST)
- FORGED STEEL FLOATING BALL VALVE(FORGED)
- 3-PC FORGED FLOATING BALL VALVE
- UNI-BODY CAST FLOATING BALL VALVE
- 3-PC FORGED FLOATING BALL VALVE
- Cast Steel Floating Ball Valve
- CRYOGENIC FLOATING BALL VALVE
- Forged Steel Floating Ball Valve
- Fully welded Floating Ball Valve
- Jacketed Floating Ball Valve
Top-entry Trunnion mounted Ball Valve
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Size: DN50~DN1200, 2 inch-36inch;
Rating pressure: PN16~PN250,ANSI 150lb ~ 1500lb;
Body Materials: Carbon Steel,Low-temperature Carbon steel,Stainless Steel, Forged DuplexStainlessSteel;
Trim: A105+ENP, A350 LF2+ENP, Stainless steel(SS304, SS316 etc.), etc.
Operation: Lever Or Wrench Operated, Gearbox etc.
Description
Design standard
Basic standard: GOST 28343-1989,API 608,API 6D,ASME B16.34;
Flange connection dimesion: GOST 12815-80,ASME B16.5, ASME B16.47 Series A/B;
Face-to-face dimension: GOST 3706-93,ASME B16.10，Manufacturer standard；
Pressure-Temperature rating: ASME B16.34;
PressureTest: GOST 356-2016,API 598, API 6D;
Product range
Size: DN50~DN1200, 2 inch-36inch;
Rating pressure: PN16~PN250,ANSI 150lb ~ 1500lb;
Body Materials: Carbon Steel,Low-temperature Carbon steel,Stainless Steel, Forged DuplexStainlessSteel;
Trim: A105+ENP, A350 LF2+ENP, Stainless steel(SS304, SS316 etc.), etc.
Operation: Lever Or Wrench Operated, Gearbox etc.
Feature:
Trunnion mounted, Top-entry, Fire-safe design, anit-blow out stem, Seat deisgn can be DBB design；
Metal seated design and soft seated design are both available；
Available seat insert：RPTFE，Devlon, Nylon, PEEK, PCTFE etc.;
With design of extended stem for cryogenic service（with temperature below -29℃）；
Application:
Refinery, Petrochemical,Oil and gas pipeline,Power plant, General Industry etc.
Send Inquiry
Please feel free to contact with us at sales@leadervalve.com.cn or filling up an enquiry form instructed at the bottom, You will get an effective response within 24 hours from Our sales representative. Thanks for your valued time with interest!
Other Products
Full-welded Trunnion mounted Ball Valve
Forged Steel Trunnion mounted Ball Valve
Double block and bleed Valve
Cryogenic Top-entry Trunnion mounted Ball Valve
Cryogenic side-entry Trunnion mounted Ball valve
Cast Steel Trunnion mounted Ball Valve
China TOP ENTRY BALL AVLVE Manufacturers
CONFIGURATION OF BALL VALVE DRIVING DEVICE
TOP ENTRY BALL AVLVE
FULL WELDED BALL VALVE
DOUBLE BLOCK AND BLEED VALVE
FORGED TRUNNION BALL VALVE (Splited body, Support plate structure)
FORGED TRUNNION BALL VALVE (Splited body, Fixed-shaft structure)
