Fire special signal elastic seat sealing gate valve-Fornitore globale

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Zhoushan Road, Anfeng Industrial Zone, Oubei Town, Wenzhou City (325105)

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Fire special signal elastic seat sealing gate valve

Fire specific signal elastic seat seal gate valve detailed introduction: Fire specific signal elastic seat seal gate valve and signal butterfly valve

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Fire special signal elastic seat sealing gate valve

Detailed introduction:

Fire special signal elastic seat sealing gate valveSignal butterfly valves are commonly used in automatic sprinkler fire protection pipeline systems to monitor water supply pipelines and provide remote indicationvalveOpening degree.Fire special signal elastic seat sealing gate valveRising stem gate valve and attached opening indicatorGate valveIt is also commonly used in fire protection systems, ifGate valveWhen the installation position is high above the ground, a lifting rod type is generally usedGate valve, can clearly indicatevalveOpening, if the installation position is low. Then it is necessary to attach an opening indicatorGate valve.

IIFire special signal elastic seat sealing gate valve,Signal elastic seat sealing fire special gate valveMain component materials

Part name	material
Transmission cap	Ductile iron, cast steel
handwheel	malleable iron
dust cover	plastics
sealing ring	Nitrile rubber, EPDM
Thrust bearing	Bronze
valve cover	Grey cast iron, ductile iron, cast steel
bolt	Carbon steel, stainless steel
valve body	Grey cast iron, ductile iron, cast steel
Copper nut	Bronze
valve stem	stainless steel
Valve flap	Ductile iron+EPDM or nitrile rubber

IIISignal elastic seat sealing fire special gate valve,Fire special signal elastic seat sealing gate valveMain technical parameters

Fire special signal elastic seat sealing gate valveNominal pressure: 1.0-2.5MPa

Fire special signal elastic seat sealing gate valveNominal meridian: 50-400mm

Fire special signal elastic seat sealing gate valveWorking temperature: 0-80 ℃

Fire special signal elastic seat sealing gate valveApplicable media: water, oil, gas, etc

Fire special signal elastic seat sealing gate valveFlange standard: GB/T 17241.6 GB9113

Fire special signal elastic seat sealing gate valveTest standard: GB13927 AP1598

4Fire special signal elastic seat sealing gate valve,Signal elastic seat sealing gate valveMain connection dimensionsUnit: mm

DN	50	65	80	100	125	150	200	250	300	350	400
L	178	190	203	229	254	267	292	330	356	381	406
H	370	408	452	510	566	630	765	927	1048	1110	1320

Signal elastic seat sealing gate valve,Fire special signal elastic seat sealing gate valve,Ordering method for signal elastic seat seal fire special gate valve:

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