High pressure three-stage flange ball valve

NegotiableUpdate on 02/03

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Overview

1、 Product details of high-pressure three-stage flange ball valve: Product model: Q41N/H/Y-160P Product name: High pressure three-stage flange ball valve Product features: Application specifications: 1. Adopting a movable metal valve structure preloaded by leaf springs, the sealing force design is reasonable, the opening and closing are flexible, and the sealing is reliable

Product Details

1、 Detailed information on the high-pressure three-stage flange ball valve product:

Product model: Q41N/H/Y-160P

Product Name: High pressure three-stage flange ball valve

Product features: Application specifications: 1. Adopting a movable metal valve structure preloaded with leaf springs, the sealing force design is reasonable, the opening and closing are flexible, and the sealing is reliable. 2. According to user needs, it can be designed to be suitable for structures containing valve body particles, materials, and other media that can withstand high temperatures. 3. Adopting a bottom mounted valve guard and setting up an inverted sealing structure can ensure reliable sealing at the packing point. Precision small three-stage ball valve, three-stage ball valve, precision small ball valve.

2、 Main external dimensions and connection dimensions of Q11H type:

Nominal Diameter	Size (mm)
Nominal Diameter	L	H	D	D1
10	90	76	32	3/8
15	90	76	32	1/2
20	100	81	38	3/4
25	115	92	45	1
32	130	114	55	11/4
40	150	125	65	11/2
50	170	144	75	2

Note: The length of butt welding and socket type structures is the same as that of internal thread type structures

3、 Q41H type main external dimensions and connection dimensions:

Nominal Diameter		Size (mm)
Nominal Diameter		L		d1		L1		D	D1	D2	b	Z-Φd	H
mm	in	Full diameter FP	Reduced diameter RP	Full diameter FP	Reduced diameter RP	Full diameter FP	Reduced diameter RP	D	D1	D2	b	Z-Φd	QA41	QA341	QA641	QA941
15	1/2″	130	-	15	-	-	-	95	65	45	14	4-14	62	-	200	-
20	3/4″	140	-	20	-	-	-	105	75	55	14	4-14	68	-	204	-
25	1″	150	-	25	-	-	-	115	85	65	14	4-14	75	-	215	360
32	11/4″	165	-	32	-	-	-	135	100	78	16	4-14	85	-	240	390
40	11/2″	182	-	40	-	-	-	145	110	85	16	4-18	95	-	264	395
50	2″	200	-	50	-	-	-	160	125	100	16	4-18	110	-	360	472
65	21/2″	220	-	65	-	-	-	180	145	120	18	4-18	130	-	379	530
80	3″	250	283	80	65	-	-	195	160	135	20	4-18	155	-	452	580
100	4″	280	305	100	80	-	-	215	180	155	20	8-18	180	320	479	630
125	5″	320	381	125	100	-	-	245	210	185	22	8-18	250	380	646	710
150	6″	360	403	150	125	-	-	280	240	210	24	8-23	275	400	666	670
200	8″	400	419	200	150	-	-	335	295	265	26	12-23	330	450	615	825

Note: The structural dimensions of the three-stage hard sealed flange ball valve are the same as those of the soft sealed three piece ball valve.

Ordering Notice:

1、 ① Product name and model of high-pressure three-stage flange ball valve ② Diameter of precision small three-stage ball valve ③ Does the high-pressure three-stage ball valve come with accessories for us to correctly select for you.
2、 If the design unit has already selected the company's high-pressure three-stage ball valve model, please order directly from our sales department according to the high-pressure three-stage ball valve model.
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 experts will review and control them for you.
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