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Classification：Water conservancy controls the valve
Trade names：
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| AX742X diaphragm type is let out and pressed / held and pressed the valve safely |
| Type of the products: AX742X |
The products are summed up:
AX742X lack of mutual understanding type is it press / is it keep valve to install in skyscraper , fire control supplying water systemming and other watersupply pipelining of system to hold to let out safely, when the pressure exceeds and lets out and presses the pressure of establishing of the valve to supply water in the pipelining, let out and press the valve to open and let out and press fast automatically, protect security of pipeline , can is it is it keep valve spend , ensure main valve the upper reaches support water pressure strength to hold to make. It can keep accurately security settlement pressure,let out it keep there aren't valve, let out and press in time. It is reliable to close steadily , dispel pressure repercussions. |
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