API6D Top Entry Full Bore Trunnion Ball Valve
20Inch,600LB,WCB,F304+DEVLON,Gear Box
Manufacture STAVAL Factory Offers.
Size Range:
2Inch ~ 60Inch (DN50 ~ DN1000)Pressure Range:
150LB ~ 2500LB (PN16 ~ PN420)Material Range:
Carbon Steel, Stainless Steel, Alloy Steel, BronzeConstruction:
BB/Full WeldBore:
Full Bore, Reduce BoreEnd Connection:
BW, FlangeSeat:
Soft Seat, Metal Seat, PMSS SeatWorking Temp.:
-196°C to +600°CProduct Details
General Description:
STAVAL top entry ball valve is featuring with uni-body, top entry and trunnion mounted ball. This type of valve gives convenient of in-line repair or replace internal components without dismantling it from the pipeline.
Design Feature:
The product has a fire-proof design, has double blocking and bleeding, has the characteristics of emergency sealant injection and cavity pressure self-release, and has anti-boom and anti-static functions.
Application:
On shore Oil & Gas, Off shore Oil & Gas, Refinery, Chemical, Petrochemical, Power plant
Key Specification
|
Type |
Ball Valve |
|
Size |
20Inch |
|
Pressure |
600LB |
|
Construction |
Top Entry, Full Bore, Trunnion, Bolt Bonnet, |
|
Connection |
RTJ End |
|
Body/Bonnet Material |
A216WCB |
|
Ball Material |
A182 F304 |
|
Stem Material |
XM-19 |
|
Seat Material |
A182 F304+DEVLON |
|
Bolt/Nut |
B7/2H Zn |
|
Design Standard |
API6D |
|
Face to Face Dimension |
ASME B16.10 |
|
End Connection |
ASMEB 16.5 |
|
Fire Safe Design |
API607 |
|
Inspection & Test Std. |
API598 |
|
Temperature Range |
-29℃~+538℃ |
|
Medium |
Oil, Water, Gas |
XIAMEN STAVAL VALVE TECHNOLOGY CO., LTD
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