Copper flange ball valve

NegotiableUpdate on 03/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Q41H15~200mm2.5MPa

Product Details

Copper flange ball valve

Structural diagram of copper flange ball valve

Main performance specifications

Model	Nominal pressure PN (Mpa)	Test pressure PS (Mpa)			Applicable temperature ℃	Applicable Medium
Model	Nominal pressure PN (Mpa)	Shell	Sealing (liquid)	Sealing (gas)	Applicable temperature ℃	Applicable Medium
Q41T-16T	1.6	2.4	1.76	0.96	Polytetrafluoroethylene: ≤ 150; Para polystyrene: ≤ 250	Water, steam, oil products
Q41T-25T	2.5	3.75	2.75	1.5		Water, steam, oil products
Q41T-40T	4.0	6	4.4	2.4		Nitric Acid

Main dimensions and weight

Nominal diameter DN (? L)	Size? L
	L				L1	D	D1	D2	b	Z-фd	H	Lo
	Series 1	Series 2	Series 3	Series 4	L1	D	D1	D2	b	Z-фd	H	Lo
15	130	140	130	130	57	95	65	45	16	4-ф14	103	100
20	140	152	150	150	62	105	75	55	16	4-ф14	112	160
25	150	165	160	160	71	115	85	65	16	4-ф14	123	160
32	165	178	180	165	65	135	100	78	18	4-ф18	150	250
40	180	190	200	180	71	145	110	85	18	4-ф18	156	250
50	200	216	230	220	85	160	125	100	20	4-ф18	172	350
65	220	241	290	250	100	180	145	120	22	8-ф18	197	350
80	250	283	310	280	114	195	160	135	22	8-ф18	222	450
100	320	305	350	320	130	230	190	160	24	8-ф23	253	450
125	400	381	400	320	190	270	220	188	28	8-ф25	286	600
150	400	403	180	360	190	300	250	218	30	8-ф25	275	800
200	-	502	600	-	-	-	-	-	-	-	-

Note:
1. The main performance parameters such as the structure, structural diagram, dimensions, and parameters of the copper flange 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.