1.Model: BDB-150/80 2.Material: Cast Iron 3.Brand: ERG 4.Thickness: 32.5mm 5.Nominal Pressure: 150Kpa
Wafer type 4 inch butterfly valve/Whatsapp:8613626615457
This series of products belong to our company's patent product,with unique cover strucure and direct viewing showing the status of the current butterfly valves without removing the valve cover, thus making it easier and more convenient to maintain and repair the valve. In addition, this series of products also have a lockable function, which can effectively prevent the butterfly valve malfunction during the operation process of the transformer, ensuring the normal running of butterfly valve on the transformer.
1. Specifications of Wafer type 4 inch butterfly valve
2.Model Directions of Wafer type 4 inch butterfly valve
3.Structure Diagram of Wafer type 4 inch butterfly valve
4.Parameters of Wafer type 4 inch butterfly valve
5.Our Factory of Wafer type 4 inch butterfly valve
6. Installation and operation of Wafer type 4 inch butterfly valve
1) On side of vacuum butterfly valve with plate but not with shift axle joints with side side top of transformer.
2) Using butterfly valve, first open valve cover, then turn valve pole with a spanner to cause valve plate to rotate.
fixed block on valve pole limits each other with fixed pin on valve housing. Rotated angle is 90°.
When opening and closing butterfly valve, pls turn valve pole to the limited position , then fit valve cover.
For having limited slot on valve cover, it can lock plate position.
7. Packing and Delivery of Wafer type 4 inch butterfly valve
Packaging Details: Standard Packing Or Seaworthy Packing.
Delivery Detail: 10 Days After Receiving Advance Payment.
8. Contact US
ATTN: Blanca Chen
Tel/Wechat/Whatsapp: 86 13626615457
Have a nice day, friend.
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