612 A ShenHui Building XIXIAN Road Baoan District Shenzhen 518000 Guangdong China
Applied in extreme working conditions, such as in natural gas, urban heating, and long-distance pipelines, fully-welded ball valves are bound over the whole cross-section to overcome higher loads. As such, stress corrosion cracking and external contamination are actively averted to increase the service life of our valves.
Fully Welding Body Structure
Blow-out Proof Stem
Fire Safe Tested Design
Anti-static Design
ISO5211 Mount Pad
Double Block and Bleed
Cavity Pressure Relief
Low Emission Certified
Low Torque Performance
Secure Line Flow Locking Device
Optional Double Piston Effect Seat Ring
Optional Buried Design, Extended Stem
Energency sealant injection device
A variety of soft seal and hard seal seat materials to meet more process conditions
The valve meets NACE standard, fugitive emission function and fire test certification of API Spec 607
The seat can be designed with double or single piston and has lower operating torque
Locking devices standard on lever operated valves
All valves have self cavity pressure relief function to ensure the safety of the pressure in the middle chamber
API 622 certified live loading of packing makes valve stem sealing safer
For ball valves made of carbon steel, a layer of stainless steel is overlaid on the contact position between the seat ring and the valve body and the stuffing box, so as to prevent sticking and torque increase
PMSS special seat structure, two-layer seal, first soft seal and second hard seal ensure better performance of the product.
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 | Stainless 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) |
Applied in extreme working conditions, such as in natural gas, urban heating, and long-distance pipelines, fully-welded ball valves are bound over the whole cross-section to overcome higher loads. As such, stress corrosion cracking and external contamination are actively averted to increase the service life of our valves.
Fully Welding Body Structure
Blow-out Proof Stem
Fire Safe Tested Design
Anti-static Design
ISO5211 Mount Pad
Double Block and Bleed
Cavity Pressure Relief
Low Emission Certified
Low Torque Performance
Secure Line Flow Locking Device
Optional Double Piston Effect Seat Ring
Optional Buried Design, Extended Stem
Energency sealant injection device
A variety of soft seal and hard seal seat materials to meet more process conditions
The valve meets NACE standard, fugitive emission function and fire test certification of API Spec 607
The seat can be designed with double or single piston and has lower operating torque
Locking devices standard on lever operated valves
All valves have self cavity pressure relief function to ensure the safety of the pressure in the middle chamber
API 622 certified live loading of packing makes valve stem sealing safer
For ball valves made of carbon steel, a layer of stainless steel is overlaid on the contact position between the seat ring and the valve body and the stuffing box, so as to prevent sticking and torque increase
PMSS special seat structure, two-layer seal, first soft seal and second hard seal ensure better performance of the product.
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 | Stainless 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) |
