DIN gate valve Design Features

Outside Screw and Yoke
Bolted Bonnet
Flexible Wedge, Full Guided
Rising Stem and Non-Rising Handwheel
Welded Seat Ring

Application:Industry, powerstations, flue gas purification plant, processing technology, gas supply, vapour facilities, recycling facilities, vacuum facilities, hot water, thermal oil applications, general plant manufacturing, etc.

Medium:Steam, gases, hot water, thermal oil, ammonia etc.

Materials : GG25(EN-GJL-250),GGG40,1.0619+N(GS-C25),1.4308(CF8), 1.4408(CF8M)

Size range : DN15-DN1200

Pressure : PN16-PN64

Temperature : ≤425 ℃

Technical specification

Design and manufactuer:DIN 3352，EN12288-2003
Face to face: DIN 3202 F4,DIN3202 F5 ,DIN3202 F7,EN558-1:1995.ISO5752
Flanged ends dimension:EN1092-1:2002,DIN2544 PN25,DIN2545 PN40, DIN2546 PN64
Pressure-temperature ratings:DIN 2401 EN12266:2003
Inspection and test:ISO5208,EN12266:2003

DIN standard gate valve main dimensions and weight

DIN3352 F4 gate valve PN16

Pressure	Flange Ends :DIN2543 PN16
Size	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	150	170	180	190	200	210	230	250	270	290	310	330	350	390
H	305	354	402	437	496	541	699	815	914	1189	1350	1680	1907	2050
W	200	200	250	250	300	350	400	400	450	450	500	500	600	600
Weight(Kg)	15	17	23	43	51	68	105	176	285	356	568	702	895	1045

DIN3352 F5 gate valve PN25

Pressure	Flange Ends :DIN2544 F5 PN25
Size	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	250	270	280	300	325	350	400	450	500	550	600	650	700	800
H	417	452	530	607	720	790	885	1014	1190	1350	1460	1630	1800	2200
W	200	280	280	300	350	350	400	450	500	600	600	650	700	800
Weight(Kg)	16	25	30	55	75	95	150	245	353	400	750	958	1063	139

DIN3352 F7 gate valve PN40

Pressure	Flange Ends :DIN2545 F7 PN40
Size	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	250	290	310	350	400	450	550	650	750	850	950	1050	1150	1350
H	404	456	604	607	720	780	875	1260	1480	1605	1788	1956	2168	2601
W	200	280	300	350	350	400	450	500	500	600	650	700	700	800
Weight(kg)	18	32	47	60	95	130	220	290	490	760	900	1250	1450	1700

DIN3352 F7 gate valve（PN64)

Pressure	PN 6.4 Mpa - Flange Ends :DIN2546 PN64
Size	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	250	290	310	350	400	450	550	650	750	850	950	1050	1150	1350
H	404	456	604	607	720	780	875	1260	1480	1605	1788	1956	2168	2601
W	200	280	300	350	350	400	450	500	500	600	650	700	700	800
Weight(kg)	20	35	52	66	103	140	230	300	510	780	940	1300	1600	1850

For more details, please download the catalogue for reference or contact with us.

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