Double Block And Bleed Ball Valve
JXON is a professional ball valves, we can offer DBB ball valves.
Double Block And Bleed Ball Valve
Specifications of DBB ball valves
| Size | 2"~48" |
| Class | 150~2500 |
| Body Structure | 3PC, Trunnion Mounted, Full or Reduced Bore |
| Emergency Sealant Injector | 6" & Larger |
| Vent Valve | 6" & Larger |
| Lifting Lugs & Supporting Feet | 8" & Larger |
| Seat Pocket Overlay | On Request |
| Seals Area Overlay | On Request |
Design and manufacture standard of DBB ball valves
| Design | ASME B16.34/API 6D |
| Face to Face | ASME B16.10/API 6D |
| End to End | ASME B16.10/API 6D |
| End Flanged | ASME B16.5 |
| BW End | ASME B16.25 |
| Test | API 6D |
| Fire Safe Test | API 607/API 6FA |
| Special | NACE MR-01-75 |
FAQ
Q: Are you a trading company or a manufacturer?
A: Yes, we are a professional ball valve manufacturer and can offer you the best price.
Q: Can you provide OEM services?
A: Yes.
Q: What about the packing?
A: Normally, we pack ball valves in plywood cases.
Q: What is the minimum order quantity ( MOQ )?
A: The amount for one order needs to be greater than 1000 dollars and the quantity of one size product needs to be exceed 10pcs.
Q: What are payment terms?
A:30% of the payment is required as a deposit, and the remaining balance must be paid before shipment.
Q: Are samples available?
A: Yes.