WZ Series Metal seated OS&Y gate valve

Lok macek:

Caji:DN 40~DN 600

Presa:PN10/PN16

Kit rwom:

Wang ki wang: DIN3202 F4,BS5163

Kit ma ki keto kwede: EN1092 PN10/16

Gin ma malo: ISO 5210

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Nying jami ma ki cato

Kit me titu:

WZ Series Metal seated OS&Y gate valve tiyo ki ductile iron gate ma tye ki bronze rings me neno ni pii pe donyo iye. OS&Y (Outside Screw and Yoke) gate valve pol kare ki tiyo kwede i jami ma gengo mac. Apokapoka madit ki NRS (Non Rising Stem) gate valve tye ni stem ki stem nut ki keto woko i kom valve. Man miyo bedo yot me neno ka valve ni oyabe onyo ki umu, ma calo bor pa yat ni weng nen ka valve ni oyabe, kun yat ni dong pe nen ka valve ni ki umu. I kom lok man obedo gin ma mite i kit jami eni me neno ni jami ni tye maber

Jami ma ki tiyo kwede:

Dul mogo	Gi ma ki yubu kwede
Kum	Gin ma ki yubu ki nyonyo, nyonyo ma goro
Disc	Gin ma ki yubu ki nyonyo, nyonyo ma goro
Kati	SS416,SS420,SS431
Gin ma ki lwongo ni ring kom	Bronze/Brass
Bonnet	Gin ma ki yubu ki nyonyo, nyonyo ma goro
Nyig yat ma ki lwongo ni stem nut	Bronze/Brass

Kit gi ma nyutu:

Wedge nut: Wedge nut ni ki yubu ki copper alloy ma tye ki kero me lwoko ma miiyo rwate maber ki stainless steel stem.

Wedge: Wedge ni ki yubu ki nyonyo ma ki lwongo ni ductile iron ki copper alloy face rings ma ki yubu me bedo maber me neno ni rwate ki body seat rings. Wedge face rings ni ki yubu maber ki ki keto gi matek i kom wedge. Guides ma tye i wedge ni weko ki umu maber labongo paro pi teko ma malo. Wedge ni tye ki hot ma lac ma neno ni stem tye ka kato ki i stem ma weko kom bedo maber. pe tye pii ma ocung onyo jami ma obale ma twero coko. Gin ma ki lwongo ni wedge ni ki gwoko maber ki gin ma ki lwongo ni fusion bonded epoxy.

Temo teko:

Peko ma ki keto		PN10	PN16
Temo teko	Sel	1.5 Mpa	2.4 Mpa
Temo teko	umu	1.1 Mpa	1.76 Mpa

Dit:

Kit	DN(mm)	L	D	D1	b	Z-Φd	H	D0	Pek (kg)
RS	40	165	150	110	18	4-Φ19	252	135	11/12
	50	178	165	125	20	4-Φ19	295	180	17/18
	65	190	185	145	20	4-Φ19	330	180	21/22
	80	203	200	160	22	8-Φ19	382	200	27/28
	100	229	220	180	24	8-Φ19	437	200	35/37
	125	254	250	210	26	8-Φ19	508	240	46/49
	150	267	285	240	26	8-Φ23	580	240	66/70
	200	292	340	295	26/30	8-Φ23/12-Φ23	760	320	103/108
	250	330	395/405	350/355	28/32	12-Φ23/12-Φ28	875	320	166/190
	300	356	445/460	400/410	28/32	12-Φ23/12-Φ28	1040	400	238/274
	350	381	505/520	460/470	30/36	16-Φ23/16-Φ28	1195	400	310/356
	400	406	565/580	515/525	32/38	16-Φ28/16-Φ31	1367	500	440/506
	450	432	615/640	565/585	32/40	20-Φ28/20-Φ31	1460	500	660/759
	500	457	670/715	620/650	34/42	20-Φ28/20-Φ34	1710	500	810/932
	600	508	780/840	725/770	36/48	20-Φ31/20-Φ37	2129	500	1100/1256

Ma con: WZ Series Metal seated NRS gate valve

Ma lubu: GD Series grooved end butterfly valve

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