Forged steel three piece hard sealed ball valve

NegotiableUpdate on 03/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Q11H-16/64C/P/R10~50mm1.6~6.4MPa

Product Details

锻钢三片式硬密封球阀Q11H-16/64 C/P/R Q41H-16/64 C/P/R

Forged steel three piece hard seal ball valve Q11H-16/64 C/P/R Q41H-16/64 C/P/R

Product Features

Adopting a movable metal valve seat structure preloaded with leaf springs, the sealing force design is reasonable, the opening and closing are flexible, and the sealing is reliable.
According to user needs, it can be designed as a structure suitable for media containing solid particles, slurry, etc., or a structure that can withstand high temperatures.
Adopting bottom mounted valve welding and setting an inverted sealing structure can ensure reliable sealing at the packing point.

Main connection dimensions and weight of Q11H type

Nominal Diameter （mm）	Size (mm)
Nominal Diameter （mm）	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	1 1/4
40	150	125	65	1 1/2
50	170	144	75	2

Note: The length of butt welded and socket welded structures is the same as the length of the internal thread. GB196

Q41H type main connection dimensions and weight

Nominal Diameter		Size (mm)
Nominal Diameter		L		d1		L1		D	D1	D2	b	z-φd	H
mm	in	Full diameter FP	reducing RP	Full diameter FP	reducing RP	Full diameter FP	reducing RP	D	D1	D2	b	z-φd	Q41	Q341	Q641	Q941
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	1 1/4″	165	-	32	-	-	-	135	100	78	16	4-14	85	-	240	390
40	1 1/2″	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	2 1/2″	220	-	65	-	-	-	180	145	120	18	4-18	130	-	379	530
80	3″	250		80		-	-	195	160	135	20	4-18	155	-	452	580
100	4″	280		100		-	-	215	180	155	20	8-18	180	320	479	630
125	5″	320		125		-	-	245	210	185	22	8-18	250	380	646	710
150	6″	360		150		-	-	280	240	210	24	8-23	275	400	666	670
200	8″	400		200		-	-	335	295	265	26	12-23	330	450	815	825

Note:
1. The main performance parameters such as the structure, structural diagram, dimensions, and parameters of the forged steel three piece hard sealed ball valve on this webpage, as well as the installation dimension diagram and table, are only for reference. For detailed CAD drawings, installation diagrams, and product manuals, please request them from the marketing personnel of Saitai Valve.
Due to limited editing skills, errors and inadequacies are inevitable. We sincerely hope for your criticism and correction.