Welded joint

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Product Description:

It is generated by the pipeline flow of the medium itself force automatically turned on and off, is an automatic valve. Check valve for pipeline system, its mainrole is to prevent the media back, to prevent the pumpand drive motor reversal, and the container medium discharge. A one-way valve is only for unidirectional flow control, not as safety relief device.

Pressure rating: 1000PSI 3000PSI 6000PSI

Opening pressure: 1/3PSI 1PSI 10PSI 25PSI 0.2bar0.5bar 1bar 2bar 3bar

Applicable temperature range: -35 ~ 200 ℃

Inspection standard: API598; GB/T26480-2011;JB/T9092-1999

Connection type: sleeve type, welding type, internal thread, thread type, internal and external thread, flange

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