20 years industrial
valve manufacturer
valve manufacturer
|
Material: |
Body: A105 |
|
Nominal Pressure |
900# |
|
Nominal Diameter: |
12" |
|
End Sealing: |
RTJ |
|
Face To Face: |
ASME B16.10 |
|
Working Temperature: |
-29℃～425℃ |
|
Test And Inspection: |
API 598/ISO 5208 |
|
End Connection: |
Flange |
|
NACE: |
NACE 0175 |
|
Certificate: |
ISO9001, ISO14001, ISO28001, TS, CE,TUV |
PS: We also can make products according to customer's drawing.
Grease Injection Design on stem
For trunnion mounted ball valve 6 inch and larger will be installed with a sealant injection fittings on the both stem and seats. When the sealing material (seat sealing or stem “O”-ring) are damaged. Leakage from the seat and stem can be prevented by injection of sealant into these fittings.
Grease Injection Design on seat
The injection systems in ball valves are emergency injection. If the valve have any leakage.
Full port/full bore
Full bore 100% open according to API 6D standard.
Raised face joint (RTJ)
RTJ surface is very clear and smooth.protected them very carefully without any surface scratch during processing the valve
Hook Design
It is more easier
to handle or carry
Standard Bolts & Nuts
DBV ball valve adopts the standard bolts and nuts. It could
extend the valve longer service life.
Factory Direct Sales
Company Profile:
DBV VALVE CO., LTD is manufacturer of valves.
Email: [email protected]
Wenzhou Factory :No.96 Fanhua East Road,OuBei,WenZhou,Zhejiang,China,325102
Warm Notice:
If you like our valves, please bookmark our Facebook,Twitter, which is easier to find us. if you need it one day in the future,we do appreciate it for your kindness.
