Q941f Electric Ball Valve Stainless Steel Cast Steel

• Customized: Customized
• Certification: ISO, API, CE
• Power: Pneumatic
• Pressure: Medium Pressure
• Brand: Xuan Cheng
• Work Temperature: Normal Temperature
• Model NO.: Q941F
• Material: Carbon Steel
• Medium: Water, Steam, Gas, etc
• Structure: Through
• Connection Mode: Flange
• Seal: Hard Seal
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: xc
• Origin: China
• HS Code: 8412310090
• Production Capacity: 10000

Product Description

Product introduction

Q941F electric ball valve is suitable for two position cutting, adjusting occasions. The connection between valve and actuator adopts direct connection mode, which is composed of UNIC, PSQ, HQ, DHL and other electric actuators (other types of electronic electric actuators can also be configured according to user requirements) and ultra-short ball valve. Electric actuator built-in servo system, without additional servo amplifier, input 4-20mA signal and 220V AC power supply can control the operation.

Functions and Features

1, compact structure
2. Small size
3. Light weight
4. The distance between the valve seat and the end flange is close
5, less material retention
6, sealing performance is superior.

Performance parameters

 

Model number	PN	Working pressure/MPa	Applicable temperature / ºC	Suitable media
Q941F-16C	16	1.6	≤ 180	Water, gas, oil
Q941F-25C	25	2.5
Q941F-40C	40	4.0
Q941Y-16C	16	1.6	≤ 425	Water, gas, oil containing granular media
Q941Y-25C	25	2.5
Q941Y-40C	40	4.0
Q941F-16P	16	1.6	≤ 180	Nitric acid
Q941F-25P	25	2.5
Q941F-40P	40	4.0
Q941Y-16P	16	1.6	≤ 450	Water, gas, oil containing granular media
Q941Y-25P	25	2.5
Q941Y-40P	40	4.0
Q941F-16R	16	1.6	≤ 180	Nitric acid
Q941F-25R	25	2.5
Q941F-40R	40	4.0
Q941Y-16R	16	1.6	≤ 450	Water, gas, oil containing granular media
Q941Y-25R	25	2.5
Q941Y-40R	40	4.0
Q941F-16I	16	1.6	- 29-150	Water, steam, gas, oil products, etc
Q941F-25I	25	2.5
Q941F-40I	40	4.0
Q941F-63I	63	6.3

Parts materials

 

Model number	Materials
Body	Stem	Sealing face	Stuffing
Q941F-16C	WCB	2Cr13 304 316 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti	PTFE, reinforced PTFE	PTFE
Q941F-25C
Q941F-40C
Q941Y-16C			Metal surfacing cobalt base	Flexible graphite
Q941Y-25C
Q941Y-40C
Q941F-16P	CF8	304	PTFE, reinforced PTFE	PTFE
Q941F-25P
Q941F-40P
Q941Y-16P			Metal surfacing cobalt base	Flexible graphite
Q941Y-25P
Q941Y-40P
Q941F-16R	CF8M	316	PTFE, reinforced PTFE	PTFE
Q941F-25R
Q941F-40R
Q941Y-16R			Metal surfacing cobalt base	Flexible graphite
Q941Y-25R
Q941Y-40R
Q941F-16I	Alloy steel	Stainless steel	-	-
Q941F-25I
Q941F-40I
Q941F-63I

Outline and structural dimensions

DN	L	D	H	H1	L0	Weight/kg
15	130	95	340	39	120	25
20	130	105	353	43	120	26
25	140	115	353	48	120	27
32	165	135	378	58	120	28
40	165	145	378	62.5	120	30
50	200	160	405	76	418	37
65	220	180	435	86	418	42
80	250	195	450	100	418	51
100	280	215	570	131	418	90
125	320	245	592	148	418	125
150	360	280	623	173	585	178
200	457	335	689	219	585	243
250	533	405	765	260	585	380
300	610	460	885	305	585	535

 

DN	L	D	H	H1	L0	Weight/kg
15	140	95	340	39	120	25
20	152	105	353	43	120	26
25	165	115	353	48	120	28
32	178	135	378	58	120	30
40	190	145	378	62.5	120	32
50	216	160	405	76	418	41
65	241	180	435	86	418	50
80	283	195	450	100	418	57
100	305	230	578	134	418	103
125	381	270	597	148	418	145
150	403	300	643	173	585	213
200	419	360	728	223	585	285
250	568	425	765	283	585	415
300	648	485	885	321	585	770

 

DN	L	D	H	H1	L0	Weight/kg
15	140	95	340	39	120	26
20	152	105	353	43	120	27
25	165	115	353	48	120	30
32	178	135	378	58	120	31
40	190	145	378	62.5	120	33
50	216	160	405	76	418	41
65	241	180	435	86	418	50
80	283	195	450	100	418	57
100	305	230	578	134	418	108
125	381	270	597	148	418	182
150	403	300	643	173	585	220
200	419	375	728	223	585	303
250	568	445	863	283	585	455
300	648	510	901	321	585	740

 

DN	L	D	H	H1	Weight/kg
15	140	105	70	210
20	152	130	75	250	7.2
25	165	140	85	261	9
32	178	155	100	262	13
40	190	170	115	294	15
50	216	180	130	352	19
65	241	205	155	398	42
80	283	215	180	461	50
100	305	250	210	488	68
125	381	-	-	-	108
150	403	-	-	-	140