API 6D ball valve is designed with an extended stem for special use, like underground ball valve or low temperature application. The length of the extended stem can be customized as per client's request.
Quick Detail
Type |
Ball Valve |
Size |
2 Inch |
Pressure |
Class 600 |
Construction |
Split Body, Side Entry, Floating Type, Firesafe Design, Antistatic System, Anti-Blowout Stem, Extended Bonnet |
Connection |
RF Flange |
Operation Mode |
Lever |
Body Material |
A105N |
Trim Material |
SS304 Ball and Stem, RPTFE Seat |
Design & Manufacture |
API 6D |
Pressure & Temp Code |
ASME B16.34 |
End to End |
ASME B16.10 |
End Connection |
ASME B16.5 |
Inspection |
API 6D, API 598 |
Temperature Range |
-29℃~+200℃ |
Medium |
Oil, Water, Gas |
QC Process in Dervos
Casting inspection:
We can find out the raw material’s problem, such as shoddy casting, unqualified wall thickness, chemical composition and so on, which ensure that you will not be cheated.
Machining Inspection:
-Ensure machining accuracy
-Find out machining mistake as early as possible, to win more time for repairing, remaking
Final Inspection:
-Final inspection activities include document and QC record review, visual examination, dimension check, pressure test, painting and packing check
-Save time and cost: you don’t need to come and inspect in person and all the documents could be provided as proof.
Inspection report will be provided free of charge including:
-EN 10204 3.1 Mill Test Certificate
-Inspection Report, showing the whole inspection process