Detailed Product Description
CAST STEEL SWING CHECK VALVE
Features
The products feature a reasonable structure, reliable seal, good performance and nice modeling.
Disc is swing, bypass is through way type, all of level pipe and plumb pipe may fix.
The variety of body materials are complete. Gasket can be chose according to customer? requirement, and are used in any pressure, temperature and working condition.
Inside-set pivot structure reduces leakage and reliable use.
Technical Data
Size NPS 2 ~ 24 DN 50 ~ 600
Pressure RatingsClass 150 ~ Class 1500 PN 16 ~ PN 100
Temperature -46 ~ 550°C
Design Standard ASME B 16.34 API6D DIN3356
Face to Face ASME B 16.10 DIN EN558
Flanged Ends ASME B16.5 DIN EN1092
Butt-welding EndsASME B16.25
Test and Inspection API6D ISO5208 EN12266.1
Notes: The sizes of serial valve flange and butt-welding dimensions can be designed according to customer? requirement.
General Application
They are used in industries include oil, chemistry, pharmaceutical, fertilizer and power generation to prevent the backward flux of the media.
Other Information
We can also supply lift type check valve,tilting disc check valve.
