Shanghai Jonloo Machine MFG Co., Ltd.
JONLOO Bi-directional Butt Weled A105 Butterfly Valve
Aug 15, 2018
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JONLOO supplies Bi-directional Butt Weled Butterfly Valve. The valve body is forged steel A105 and disc cast steel,
with floating seat to be di-rectionally sealing.
Not all parts of this butterfly valve are forged steel and usually only the valve body is forged. The Bi-directional
butterfly valve with floating seat is the most reliable design at present, which serves quite long time life.But most
factories apply fixed seat for the bi-directional butterfly valves.Their production process is simple, and cost is low.
But valves has short life and its stability is poor.
The Bi-directional Butterfly Valve made by JONLOO company has reliable quality, good performance and short
delivery.It has been widely used in heating circulating water systems around the world.
with floating seat to be di-rectionally sealing.
Not all parts of this butterfly valve are forged steel and usually only the valve body is forged. The Bi-directional
butterfly valve with floating seat is the most reliable design at present, which serves quite long time life.But most
factories apply fixed seat for the bi-directional butterfly valves.Their production process is simple, and cost is low.
But valves has short life and its stability is poor.
The Bi-directional Butterfly Valve made by JONLOO company has reliable quality, good performance and short
delivery.It has been widely used in heating circulating water systems around the world.
