-Shanghai Engung Valve Co.,Ltd

Ball valve Series

Butterfly's valve Series

Stop valve Series

Relief valve Series

Non-return valve Series

Hydropower station valve Series

Relief pressure valve Series

Keep the valve warm Series

Dredge water valve Series

Regulating valve Series

Electromagnetic valve Series

Ammonia pneumatic valve Series

Oxygen valve Series

Pneumatic valve Series

Temperature-controled valve Series

Filter Series

Forge the steel valve Series

U.S.A. marks the valve Series

Vacuum valve Series

Water conservancy controls the valve Series

Valve of force of hygiene Series

Liquefied gas valve Series

Stainless steel valve Series

Soft sealed floodgate valve Series

Corrugated pipe valve Series

Needle type valve, instrument valve Series

Line with the glue and line with Fluorine valve Series

Corrugated pipe , compensator Series

Knife-type valve, the valve serous Series

　

Classification：Line with the glue and line with Fluorine valve Trade names：

Z40 is lined with Fluorine floodgate valve

Type of the products: Z40

Main technical data

Serial number	Part name	Gray casting iron	Cast steel	Stainless steel
Serial number	Part name	Z	C	P	R
1	Valve body , valve are covered on, the valve board	HT250	WCB	CF8	CF8M
2	Line with the inlay / the valve seat
3	Valve stem	1Cr13	2Cr13	1Cr18Ni9	1Cr18Ni9
4	Packing , spacer	PTFE(F4)
5	Flange bolt of China	35	35	1Cr17Ni2	1Cr17Ni2
6	Flange nut of China	45	45	0Cr18Ni9	0Cr18Ni9
7	Support	WCBCF8
8	Valve stem nut	ZCuAI10FeA439D2
9	Handwheel	HT200

Main connection and external dimension

Nominal and open directly (DN)	Standard value							Consulting value
	L	D	D1	D2	f	b	Z- Ф d	D0	H1	H2	Weight
	PN1.0( MPa)
15	130	95	65	45	2	14	4- Ф 14	100	110	125	6
20	150	105	75	55	2	16	4- Ф 14	100	120	140	7
25	160	115	85	65	2	16	4- Ф 14	120	132	155	8
32	180	135	100	78	2	18	4- Ф 18	120	156	185	11
40	240	145	110	85	3	18	4- Ф 18	160	167	210	20
50	250	160	125	100	3	20	4- Ф 18	160	358	410	28
65	270	180	145	120	3	20	4- Ф 18	180	375	440	32
80	280	195	160	135	3	22	4- Ф 18	180	435	515	45
100	300	215	180	155	3	22	8- Ф 18	220	500	600	60
125	325	245	210	185	3	24	8- Ф 18	220	615	740	110
150	350	280	240	210	3	24	8- Ф 23	240	675	825	120
200	400	335	295	265	3	26	8- Ф 23	280	820	1020	150
250	450	390	350	320	3	28	12- Ф 23	320	970	1220	240
300	500	440	400	368	4	28	12- Ф 23	320	1145	1445	340
350	550	500	460	428	4	30	16- Ф 23	360	1280	1630	550
400	600	565	515	482	4	32	16- Ф 25	400	1450	1850	680
450	650	615	565	532	4	32	20- Ф 25	500	1538	1988	795
500	700	670	620	585	4	34	20- Ф 25	500	1730	2230	880

Main connection and external dimension

Nominal and open directly (DN)	Standard value							Consulting value
	L	D	D1	D2	f	b	Z- Ф d	D0	H1	H2	Weight
	PN1.6( MPa)
15	130	95	65	45	2	14	4- Ф 14	120	110	130	7
20	150	105	75	55	2	14	4- Ф 14	120	120	140	8
25	160	115	85	65	2	14	4- Ф 14	120	135	160	9
32	180	135	100	78	2	16	4- Ф 18	160	160	190	13
40	240	145	110	85	3	16	4- Ф 18	160	170	220	25
50	250	160	125	100	3	16	4- Ф 18	160	360	410	32
65	270	180	145	120	3	18	4- Ф 18	180	380	440	38
80	280	195	160	135	3	20	8- Ф 18	181	440	520	50
100	300	215	180	155	3	20	8- Ф 18	240	500	600	68
125	325	245	210	185	3	22	8- Ф 18	240	615	740	125
150	350	280	240	210	3	24	8- Ф 23	280	680	830	170
200	400	335	295	265	3	26	12- Ф 23	280	820	1020	210
250	450	405	355	320	3	30	12- Ф 25	320	980	1230	260
300	500	460	410	375	4	30	12- Ф 25	320	1150	1450	480
350	550	520	470	435	4	34	16- Ф 25	400	1285	1635	620
400	600	580	525	485	4	36	16- Ф 30	400	1455	1855	805
450	650	640	585	545	4	40	20- Ф 30	500	1545	1990	880
500	700	705	650	608	4	44	20- Ф 34	500	1735	2235	920

　　　


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