1, clockwise rotation of the handwheel, the valve stem moves down, the valve flap to close the sealing surface, cut off the passage.Reverse turn on, the highest point on the valve stem sealing effect. 2, the valve increased an upper seal in the valve open state, with the two layers of packing seal, and the filler has a certain protective effect 3, the valve uses nylon products for the sealing surface, the filler for the soft forming filler, the upper Sealing is soft material, sealing performance is better. More Searches: Flange, globe valve
- High Quality Material:Our small squirt bottle is made of strong,clear and thick plastic,which is durable and can be used over and over again.The transparent body allows you to easily identify the contents.
- Adjustable Nozzle Design:With our adjustable spray storage container,you can easily adjust the nozzle to get the spray you want,whether it's a fine mist or a strong stream.This feature allows you to easily use them for a variety of cleaning tasks.
- Versatile Uses:These small spray bottles bulk are lightweight and easy to handle,making them versatile,Ideal for everyday use,including household cleaning,watering flowers,grooming care,pet grooming and travel,etc.
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NINGBO SUNWINJER DAILY PRODUCTS CO.,LTD , https://www.nblux-packing.com