H47X

NegotiableUpdate on July 04

Model

Nature of the Manufacturer: Other

Product Category: Check valve

Place of Origin: City, Province

Online Consult Contact Information

Overview

H47X

Product Details

The factory production of H47X, H4 7H, HH47X, HH47H, H47Xf, HDH47X type butterfly check valve is mainly used for punching a buried water supply, sewage treatment plant water pump outlet pipe to prevent medium countercurrent. Automatically eliminate destructive water hammer so as to ensure the pump and pipeline are not damaged. The valve is mainly composed of valve body, valve flap, buffer device and micro regulating valve. The product has the advantages of novel structure, small size, small fluid resistance, stable running, reliable and reliable, abrasion resistance, good buffering performance, etc., and is the best product of industrial water and urban sewage.

Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.

Part name

valve body

Butterfly plate

Seal ring

The stem

filler

Material Science

Gray cast iron

carbon steel

Gray cast iron, cast steel, nodular cast iron

Nitrile rubber oil resistant,

Chloride butyl rubber

Stainless steel

Teflon

Model	Nominal pressure PN(MPa)	Test pressure Ps(MPa)		Working pressure P(MPa)	Medium temperature (℃)	Applicable medium
		housing	Seal up
H47X、H47H、H47X、 H47H、H47Xf、HD47X	1.0	1.5	1.1	1.0	0-80℃	Water, oil Sea water and sewage
	1.6	2.4	1.75	1.6
	2.5	3.75	2.75	2.5

Nominal diameter DN(mm)	Size(mm)
Nominal diameter DN(mm)	L	H	B1	B2
200	230	550	540	600
250	250	630	600	700
300	270	690	650	740
350	290	780	710	800
400	310	860	770	870
450	330	910	830	920
500	350	980	900	1000

Nominal diameter DN(mm)	Size(mm)
Nominal diameter DN(mm)	L	H	B1	B2
600	390	1070	1090	1250
700	430	1220	1200	1360
800	470	1320	1320	1480
900	510	1430	1420	1580
1000	550	1550	1550	1700
1200	630	1800	1780	1950
1400	710	1980	2000	2175