PN16 cast stainless steel regulating V-type ball valve

VQ347H/Y VQ647H/Y VQ947H/Y regulating v-ball valve

Product use: VQ347H,VQ647H and VQ947H adjust v-ball valve, because the ball core has V-shaped structure, it has shear effect on the valve seat. Therefore, it is suitable for the control of the relevant process parameters in the suspension medium containing fiber or small solid particles in the industrial enterprises such as papermaking, chemical industry and metallurgy, especially for the automatic adjustment of the suspension particles such as pulp, white water, black liquid and white liquid in the process of pulp and paper production, and the automatic adjustment of thick and turbid liquid medium.

Item NO.:
XUVAL77-22
Lead Time:
45Days
Product Orgin:
CHINA
Brand:
XUVAL
Shipping Port:
Shanghai
Payment:
100%TT
Color:
silvery
MOQ:
10

Products Details

Product use:

VQ347H,VQ647H and VQ947H adjust v-ball valve, because the ball core has V-shaped structure, it has shear effect on the valve seat. Therefore, it is suitable for the control of the relevant process parameters in the suspension medium containing fiber or small solid particles in the industrial enterprises such as papermaking, chemical industry and metallurgy, especially for the automatic adjustment of the suspension particles such as pulp, white water, black liquid and white liquid in the process of pulp and paper production, and the automatic adjustment of thick and turbid liquid medium.

Structural features:

1. V-type ball valve has elastic load pressure auxiliary seal seat to ensure close contact between valve seat and ball core from start to finish.
2. The V-type ball valve has an integral body structure, so there is no possibility of potential leakage.
3. V-type ball valve has the characteristics of equal percentage, wide control range and particularly stable control process, which can be widely used in a variety of processes.
4. The valve stem and ball core of V-type ball valve are connected by involute spline. When the tooth profile is loaded, there is radial force on the tooth, which can play the role of automatic centering, and the force on each tooth is uniform, which makes it have high strength and long service life.

Performance parameters:

Model of regulating V-type ball valve		QV347H-16C	QV347Y-16P
Working pressure(MPa)		1.6
Applicable temperature(℃)		-29～180	-29～425
Applicable medium		Control of pulp, sewage, solid and micro solid particles
Material	Valve body	Cast steel	Cast stainless steel
	Stem	Chromium stainless steel	Stainless steel
	Sealing surface	Chromium stainless steel	Heap cemented carbide
	Filler	Flexible graphite

Outline and connection dimensions:

Nominal or pressure class	Nominal diameter		Size（mm）
Nominal or pressure class	（mm）	（in）	W	L	W1	L1	d	d1	H1	H
PN1.6MPa	25	1	50	-	25	-	64	38	57	200
	40	1/1/2	60	-	25	-	82	49	63	205
	50	2	75	124	32	62	100	60	92	225
	65	2/1/2	80	145	38	72.5	120	75	100	235
	80	3	100	165	45	82.5	131	89	108	260
	100	4	115	194	50	97	158	113	117	270
	125	5	135	210	55	105	180	140	140	320
	150	6	160	229	65	114.5	216	164	177	340
	200	8	200	243	80	121.5	268	205	200	390
	250	10	240	297	90	148.5	326	259	252	420
	300	12	-	338	-	169	-	300	270	510
PN2.5MPa	25	1	50	-	25	-	64	49	57	200
	40	1/1/2	60	-	25	-	82	60	63	205
	50	2	75	124	32	62	100	75	92	225
	65	2/1/2	85	145	38	72.5	120	89	100	235
	80	3	100	165	45	82.5	131	113	108	260
	100	4	115	194	50	97	158	140	117	270
	125	5	135	210	55	105	180	164	140	320
	150	6	160	229	65	114.5	216	205	177	340
	200	8	200	243	80	121.5	268	259	200	390
	250	10	240	297	92	148.5	326	300	252	420
	300	12	-	338	-	169	-	38	270	510
CIASS150	25	-	50	-	25	-	64	49	57	200
	40	1/1/2	65	-	25	-	82	60	63	205
	50	2	75	124	32	62	100	75	92	225
	65	2/1/2	85	145	38	72.5	120	89	100	235
	80	3	100	165	45	82.5	131	113	108	260
	100	4	115	194	50	97	158	140	117	270
	125	5	135	210	55	105	180	140	140	320
	150	6	160	229	65	114.5	216	164	177	340
	200	8	200	243	80	121.5	268	205	200	390
	250	10	240	297	92	148.5	326	259	252	420
	300	12	-	338	-	169	-	300	270	510

Structure diagram:

Packing & Delivery :

Packing Details:all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details:Generally it is 5-10 days if the goods are in stock. or15-30 days if the goods are OEM or not
enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45days.

Hot tags :

Cast stainless steel ball valve Cast stainless steel V-type ball valve Cast stainless steel regulating V-type ball valve

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