HQ45X HQ44X

NegotiableUpdate on July 04

Model

Nature of the Manufacturer: Other

Product Category: Check valve

Place of Origin: City, Province

Online Consult Contact Information

Overview

HQ45X HQ44X

Product Details

The valve is used for installing the water supply and drainage pipeline at the outlet of the water pump to prevent the medium from upstream and eliminating the destructive water hammer, and can effectively reduce the water hammer pressure of the valve to ensure the safe operation of the pipeline. It has a lighter valve, open degree, energy-saving effect of significant Department of fluid resistance small water hammer elimination mechanism has the advantages of novel design features stable and reliable sealing performance, abrasion resistance, long service life, stable operation, no vibration, no noise etc..

Part name	Valve body, valve cover	Valve flap	Valve shaft
Material Science	Gray cast iron, cast steel	Steel plate and rubber composite parts	Stainless steel

Model	Nominal diameter DN(mm)	Nominal pressure PN(MPa)	Test pressure Ps(MPo)		Maximum working pressure (MPa)	working temperature	Applicable medium
			壳体	密封
T 16 HH44X-10 H 25	20-800	1.0	1.5	1.1	1.0	0-80℃(Root According to user requirements accessible200℃)	Water, weak rot Corrosive medium
T HH44X H		1.6	2.4	1.76	1.6
HH44Z/X		2.5	3.75	2.75	2.5

Nominal pressure (MPa)	Nominal diameter DN(mm)	Size(mm)
		L	H	B
1.0 1.6 2.5	40	200	300	220
	50	230	300	270
	65	290	320	290
	80	310	354	300
	100	350	350	320
	125	400	380	340
	150	480	500	410
	200	500	580	450
	250	600	670	550
	300	700	730	580
	350	800	820	630
	400	900	920	700
	450	1000	950	800
	500	1100	1100	900
	600	1300	1200	990
	700	1400	1550	1120
	800	1500	1700	1300