Intelligent electric Q and O-type track control valves-Global supplier

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13965980118
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124 Jianshe East Road, Tianchang City, Anhui Province

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Intelligent electric Q and O-type track control valves

Overview: ZRQO intelligent regulating ball valve is a 90 degree rotary type regulating valve composed of RQ series intelligent electric actuator and t

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Product details

Overview

ZRQO intelligent regulating ball valve is a 90 degree rotary type regulating valve composed of RQ series intelligent electric actuator and track ball valve. It has excellent sealing performance and is usually suitable for occasions with strict sealing requirements and high flow capacity. It is widely used in industrial sectors such as chemical, petroleum, papermaking, and refining. In addition to controlling gas, liquid, and steam media, it is also suitable to control sewage and media containing fibers.

Main component materials

阀体、阀盖： ZG230～450、ZG1Cr18Ni9Ti ZGCr17Ni12Mo2
球　　　阀： 1Cr18Ni9Ti Cr18Ni12Mo2Ti
阀　　　座： 1Cr18Ni9Ti Cr18Ni12Mo2Ti
Mabalin met Nga paggatang ITI naduma-duma produkto Ken 1 CR 18 by 9 Ti CR 18 Ni 12 mo 2 Ti
Packing: V-type polytetrafluoroethylene, flexible graphite

Main technical parameters

Main technical parameters of the executing agency:
Output speed: 18-192 revolutions per minute
Output torque: 34-3000 Newtons rice
Rated torque error: ± 10%
Dead zone: adjustable from 0.1% to 9.9%
Starting frequency under rated load output: 60 times/hour
Input signal: 4-20mA/100 Ω, 2-10mA/100 Ω, DC24V switch quantity
Power supply: 380 ± 10% VAC, 50Hz
Relative humidity: ≤ 95%
Relative temperature: -30 to+70 ° C
Explosion proof grade: Exd Ⅱ BT4
Protection level: IP68
Both input and output channels adopt optoelectronic isolation

Nominal diameter DN (mm)	32	40	50	65	80	100	125	150	200	250	300	350	400	500	600	700
Nominal pressure MPa	1.6, 2.5, 4.0, 6.4
Corner range (°)	90
Inherent flow characteristics	Hurry up
Medium temperature (° C)	-60～450
leakage	Grade V

*The performance indicators of this product comply with GB/T4213-92

flanged
path	pressure MPa	L	A	H
50	10	292	640	610
	17	292	640	610
	25	292	640	610
65	10	330	640	670
	17	330	640	670
	25	330	640	670
80	10	356	820	730
	17	356	820	730
	25	356	450	690
100	1.6	350	640	750
	2.5	350	640	770
	4.0	350	640	770
	6.4	350	640	770
	10	432	640	790
	17	432	820	810
	25	432	820	750
150	1.6	480	640	860
	2.5	480	640	860
	4.0	480	640	860
	6.4	480	640	860
	10	559	820	900
200	1.6	600	640	920
	2.5	600	640	920
	4.0	600	640	920
	6.4	600	640	920
250	1.6	730	640	990
	2.5	730	640	990
	4.0	730	640	990
	6.4	730	820	1010
300	1.6	850	640	1050
	2.5	850	640	1070
	4.0	850	820	1090
	6.4	850	820	1090
350	1.6	980	640	1100
	2.5	980	820	1120
	4.0	980	820	1120
	6.4	980	820	1120
400	1.6	1100	820	1320
	2.5	1100	820	1320
	4.0	1100	820	1320
	6.4	1100	820	1120
500	1.6	1250	820	1520
	2.5	1250	820	1520
	4.0	1250	940	1540
	6.4	1250	940	1540
600	1.6	1450	820	1850
600	2.5	1450	940	1850
700	1.6	1650	940	2050
700	2.5	1650	940	2050

welded type
path	pressure MPa	L	A	H
32	32	229	640	580
40	32	241	820	610
50	10	292	640	610
	17	292	640	610
	25	292	640	610
	32	292	820	660
65	10	330	640	670
	17	330	640	670
	25	330	640	670
80	10	356	640	730
	17	356	640	730
	25	356	820	750
100	1.6	350	450	750
	2.5	350	640	770
	4.0	350	640	770
	6.4	350	640	770
	10	432	640	790
	17	432	820	810
	25	432	820	820
150	1.6	480	640	860
	2.5	480	640	860
	4.0	480	640	860
	6.4	480	640	860
200	1.6	600	640	920
	2.5	600	640	920
	4.0	600	640	920
	6.4	600	640	920
250	1.6	730	640	920
	2.5	730	640	990
	4.0	730	640	990
	6.4	730	820	1010
300	1.6	850	640	1050
	2.5	850	640	1070
	4.0	850	820	1090
	6.4	850	820	1090
350	1.6	980	640	1100
	2.5	980	820	1120
	4.0	980	820	1120
	6.4	980	820	1120
400	1.6	1100	820	1320
	2.5	1100	820	1320
	4.0	1100	820	1320
	6.4	1100	820	1320
450	1.6	1200	820	1380
	2.5	1200	820	1380
	4.0	1200	820	1380
	6.4	1200	940	1400
500	1.6	1250	820	1520
	2.5	1250	820	1520
	4.0	1250	940	1540
	6.4	1250	940	1540

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