Top entry ball valves casting steel

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Top entry ball valves casting steel

Porudct NameTop entry ball valves(casting steel)
model: Q347F
design standard: API 6D /GB-T12237


Product model: Q347F

Implementation criteria: API 6D/GGB -T12237

Optional size: 1/2 “-48” (dn15-dn1200)

Optional pressure: 150LB-600LB (pn16-100)

Optional material

Optional materialstainless steelLow temperature steelCr Mo steelDuplex stainless steel


Product use:

It is widely used in oil and gas pipelines, oil recovery, refining, petrochemical, chemical, chemical fiber, metallurgy, electricity, nuclear power, food and papermaking equipment. The jacket ball valve is easy and quick to remove in line. When the valve is in the pipeline failure needs to be repaired, don’t need to remove the valve from the line, just pull down the flange bolts and nuts, the bonnet and stem assembly together removed from the valve body, and then remove the ball and seat assembly. Repair the ball and seat online. This repair saves time and reduces the loss of production to the lowest point.

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