Transformer oil butterfly valve

详情

Main Feature

nThe raw material of BD series butterfly valve is steel or alumininum. Aluminum butterfly valve sealing method utilizes O-ring and steel butterfly valve utilizes the mechanical sealing structure.

nThe locking cover of the series butterfly valve has three structural types shown in the pictures above.

Main Performance

nEnvironment temperaure of operating: **0°C~*0°C

nOperating temperature: **0°C~**0°C

nSealing function:     0.5Mpa, *0s

                                  Soft steal, no leakage.

                                  Hard steal, within the required leakage volume

Note

nOther specifications butterfly values can be provided in accordance with the requirement of customer

nWe can provide the butterfly valve of the valve body by using the specified material of customer.

nThe butterfly valves produced by our company have the corresponding installation screws.

nWe will provide the cover plate (closed plate) with the butterfly valve if customer requires in order.