API 594 Dual Plate Wafer Check Valve
	20Inch, 600LB, WCB, WCB+STL
 
Manufacture STAVAL Factory Offers quality wafer check valve.
Size Range:
2Inch ~ 60Inch (DN50 ~ DN1000)Pressure Range:
150LB ~ 2500LB (PN16 ~ PN420)Material Range:
Carbon Steel,Stainless Steel,Alloy Steel,BronzeConstruction:
Wafer Type,Lug Type,Dual Plate,Single PlateEnd Connection:
Flange, Lug,WaferWorking Temp.:
-196°C to +600°CProduct Details
| Type | Wafer Check Valve | 
| 
													Size | 20Inch | 
| 
													Pressure | 600LB | 
| 
													Construction | 
													Dual Plate | 
| 
													Connection | 
													RF End | 
| 
													Body Material | A216 WCB+STL | 
| 
													Disc Material | A216 WCB+STL | 
| 
													Spring Material | INCONEL X750 | 
| 
													Shaft Material | A182 F6 | 
| 
													Bolt/Nut | 
													B7/2H | 
| 
													Design Standard | 
													API594 | 
| 
													Face to Face Dimension | ASME B16.10 | 
| 
													End Connection | 
													ASMEB 16.5 | 
| 
													Inspection & Test Std. | 
													API594 | 
| 
													Temperature Range | 
													-29℃~+540℃ | 
| Medium | Oil, Water, Gas | 
EN10204 3.1 Certificate Issued By STAVAL
								
							
								Inspection Report Issued By STAVAL 
 
							
								
 
							
								
 
							
								