Welding the inside of the stuffing box and the contact surfaces between the valve body, seat and stem with a layer of stainless steel prevents rusting and resolves the issue of excess torque. At the same time, we can offer a PMSS soft and hard combined sealing structure to help improve valve performance. Additionally, our valves come with a lock device and an anti-static and anti-flying design to ensure stability.
Complying with API 608, API 6D, ASME B16.34, and BS5351 standards, our valves are manufactured with a fire safe design that makes them fit for harsh environments.
| Size Range | Body Materials |
| 2″-48″(50mm-1200mm) | Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc |
| Temperature Range | Stem Material |
| -196 to 400 degree | Staniless Steel |
| Pressure Ratings | Shutoff Rating |
| Class 150 to Class 2500,PN 2.5 to PN420,10K-20K | Zero Leakage |
| Ball Materials | Body Style |
| Carbon Steel,Stainless Steel,Copper Alloy,alloy steel,etc | Double Flanged,Butt Weld |
| Design Standard | Flange Drilling |
| API608,API 6D,EN1983,ISO17292,GOST | ASME B16.5, EN 1092-1,GOST 33259 |
| Testing Standard | Certifications |
| API 598,EN12266-1,ISO 5208 | API 6D,CE,EAC,SIL3,ISO 19001,API 607,API 6FA |
| Face to Face | Fugitive Emissions |
| API 6D,ISO 5752,ASME B16.10,EN558-1 | ISO 158484-1 |
| Applications | Operation |
| Oil and Gas Pipeline, Offshore Platforms, Onshore Terminals, Emergency Shutdown, Suction and Discharge Isolation, Block and Bypass, Pumping, Compression and Reinjection Units, Metering Stations, Pig Traps, Surge-Relief Skids, Decoking Isolation, Buried Services, Produced Water (Brine) Services | Wench, Worm Gear, Electric, Pneumatic,etc |
| Seat Materials | |
| PTFE,RPTFE,PCTFE,NYLON,DEVLON,PEEK,etc(Soft Seat) | coating STL,TCC,NI55,NI60,etc(Metal Seat) |
DomBor Valve, with its experienced specialists, specializes in manufacturing industrial valves and provides technical support and one-stop solutions for the global market.
Generating high-quality valve solutions requires a deep insight into market needs. DomBor Valve, as a reliable valve manufacturer, relies on a trusted supply network, the latest production, and assembly machinery, along with digital design capabilities and 20 years of industry experience.
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