Top mounted electric ball valve

NegotiableUpdate on 10/22

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Nature of the Manufacturer: Producers

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Overview

【 Features of Top mounted Electric Ball Valve 】 1. Top mounted Structure

Product Details

【Features of the upper mounted electric ball valve product】

1. Top mounted structure. Valves installed on pipelines can be inspected and repaired directly on the pipelines, reducing parking time and improving efficiency.
2. Long service life. The middle flange uses metal gaskets that are resistant to tension and compression to enhance its temperature resistance and corrosion resistance, effectively extending its service life.
3. Prevent misoperation. The switch with locking device effectively prevents misoperation and ensures that the valve is in the correct position.

【Performance range of upper mounted electric ball valve】

pressure rating		Nominal pressure (PN)					Pound class
		1.6	2.5	4.0	6.4	10.0	150	300	400	600
Test pressure	Shell Test	2.4	3.75	6.0	9.6	15.0	3.03	7.5	10.2	15.0
	Sealing Test	1.76	2.75	4.4	7.04	11.0	2.2	5.5	7.48	11.0
Applicable working conditions	Applicable Medium	Water, gas, oil, etc
	Applicable Temperature	-29～≤150℃
Applicable standards	Design and manufacturing according to	GB12237-89				API 6D		JP17S-48
	Flange size according to	JB79-59、GB9113 、HG20592-07				ANSI B16.5		JIS B2212-2214
	Structure length according to	GB12221-89				ANSI B16.10		JIS B2002
	Inspection and testing according to					JB/T9092-99		API 598

【Technical parameters and performance indicators of upper mounted electric ball valve】

Nominal diameter D (mm)		25	32	40	50	65	80	100	125	150	200	250	300
Rated flow coefficient Cv		32	43	78	90	160	250	360	610	1120	1850	2950	3700
Nominal pressure PN (MPa)		1.6, 2.5, 4.0, 6.4
flow characteristics		Approximate equal percentage (see typical curve chart), linearity, quick opening characteristics
Valve plate angle (degrees)		0°～90°
Allowable leakage level		Soft seal: zero leakage Hard seal: ≤ 10-5 rated flow coefficient
Model of actuator		HL, 3810R, PSQ HQ or QB type
mode of action		Switch type, intelligent adjustment type, (explosion-proof type)
power supply voltage		AC220V 50Hz or AC380V 50Hz
adjustable	input signal	0～10mA、4～10mA 、1-5VDC
	input signal	0～10mA、4～10mA 、1-5VDC
	basic error	≤±1.5%
	backlash	≤1.5%
	dead zone	≤0.3%
	Adjustable ratio	250:1							300:1
switch type	power supply voltage	AC220V/AC380V/AC110V
	feedback signal	Active contact signal, passive contact signal (optional)

Allowable pressure difference (MPa)

Nominal Diameter	25	32	40	50	65	80	100	125	150	200	250	300
Gas supply 0.5MPa	5.9	5.4	4.8	4.5	4.3	3.6	2.8	2.0	1.4	1.3	1.1	0.8

【Main connection dimensions of upper mounted electric ball valve】

Class150

Size	G	L	H1	H2	W	Weight
in	mm	mm	mm	mm	mm	kg
2	51	292	170	76	285	46
3	76	356	21	95	285	83
4	102	432	250	115	400	156
6	152	559	265	140	*400	256
8	203	660	355	172	*400	453
10	254	787	385	203	*600	622
12	305	838	400	242	*600	747
14	337	889	450	267	*600	959
16	387	991	510	299	*600	1220
18	438	1092	565	318	*600	1640
20	489	1194	620	349	*600	2118
24	591	1397	680	407	*700	2950

Class300

Size	G	L	H1	H2	W	Weight
mm	mm	mm	mm	mm	mm	kg
2	51	292	170	83	285	49
3	76	356	21	105	285	87
4	102	432	250	127	400	164
6	152	559	265	159	*400	272
8	203	660	355	191	*500	479
10	254	787	385	777	*600	657
12	305	838	400	261	*600	783
14	337	889	450	292	*600	1007
16	387	991	510	324	*600	1281
18	438	1092	565	256	*700	1722
20	489	1194	620	388	*700	9994
24	591	1397	680	457	*760	3100

Ordering Notice:

1、 ①Top mounted electric ball valveProduct Name and Model ②Top mounted electric ball valveIs the upper mounted electric ball valve with caliber ③ equipped with accessories for us to correctly select for you.

2、 If the design unit has already selected the model of the positive steel valve mounted electric ball valve, please order directly from our sales department according to the model of the mounted electric ball valve.

3、 When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our steel valve experts will review and control them for you.