900X Emergency shut-off valves-Hebei Quanyi Machinery CO. Ltd. On Makeronly.com

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Port: Tianjin
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Experience:2014-06-16

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Product Details

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Specifications

Size: 1
Place of Origin: Hebei
Brand Name: Trueplate
Model Number: QYFM-23
Weight: 1.000 kg

900X Emergency shut-off valves

Product Presentation:

900X emergency shut-off valve is used for domestic water and fire water supply system in parallel, to the direction of the water supply valve deployment. When a fire occurs, the fire need a lot of water, immediately cut off the living water, ensure adequate fire fighting water; When the fire stopped when the water pressure decreases, the valve automatically opens, showing the normally open state, restoring domestic water supply. The valve allows the system does not require separate dedicated fire alone water supply network, greatly saving construction costs and water consumption. Valve control, high sensitivity, safe, reliable, easy to debug, long service life.

Purpose:
This valve is suitable for living quarters in firefighting water and domestic water supply systems in parallel. When the fire water, the emergency shut-off valve is automatically cut off the living water to ensure fire water. When the fire ends, the valve opens automatically, restoring life than conventional firefighting water supply better cost savings alone.

Technical parameters:

Nominal Pressure（Mpa）	Shell Test Pressure（MPa）	Sealing Test Pressure（MPa）	Suitable Medium	Medium Temperature（℃）
1.0	1.5	1.1	Water	0-80
1.6	2.4	1.76
2.5	3.75	2.75

Hebei Quanyi Machinery Co., Ltd is able to design and manufactures various of Hydraulic Control Valves .

Hebei Quanyi Machinery Co.,Ltd is devoted to offering the best and varies Industrial Valves, such as :

(1) Butterfly Valves

(2) Soft Sealed Gate Valves

(3) Gate Valves

(4) Hydraulic Control Valves

(5) Valves Parts castings.

We also supply other Castings Parts. Special size and specification could be customized.

We have specialized in this field for several years and have formed a complete system of design, casting, machining, assembly and installation.

Cherry

Hebei Quanyi Machinery Co., Ltd

Add.: No. 48 Ta’nan Road, Yuhua District, Shijiazhuang, Hebei, China

Email: sales99@cntrueplate.com

Tel: +86-311-68070891

Fax: +86-311-85691955

Skype: sales99.trueplate

web : www.cnsurfaceplate.com

Size: 1
Place of Origin: Hebei
Brand Name: Trueplate
Model Number: QYFM-23
Weight: 1.000 kg

900X Emergency shut-off valves

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