NOOCA LUG BUTTERFLY VALVE

Lagu heli karo gacan-qabsi (2″ ilaa 12″), hawl-wadeennada qalabka gacanta (2″ ilaa 12″), iyo qalabka korontada ku shaqeeya ama pneumatic (2″ ilaa 12″). Isku darka jirka/ jar jarka oo badan, waxaa jira taxane F170 balanbaalis ah si uu u buuxiyo codsigaaga.

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LIISKA AALADAHA

Shayga	Magaca Qaybta	Qalabka
1	Jirka	Qalabka Birta leh: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Ductile Cast Iron: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Birta Aan Lahayn: ASTM A351 CF8, CF8M; CF3, CF3M; Birta Kaarboon: ASTM A216 WCB
2	Jirrid	Zinc Plated Steel; Birta Aan lahayn: ASTM A276 Nooca 316, Nooca 410, Nooca 420; ASTM A582 Nooca 416;
3	Tuur dhaqida	Birta kaarboon
4	Isku dhufashada	Birta kaarboon; Bir daxal laheyn
5	Kursiga	NBR, EPDM, Neoprene, PTFE, Viton;
6	Saxanka	Ductile Cast Iron (Nickel plated): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Bir daxal laheyn: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501; AL-Bronze: ASTM B148 C95400;
7	O-ring	NBR, EPDM, Neoprene, Viton;
8	Bushing	PTFE, Nayloon, Naxaas la Sifay;

Iibsadahani waxa uu u dooran karaa shay sida ku qoran liiska agabka. Macmiilku waxa laga yaabaa inuu calaamadiyo shayga iyo heerkulka la isticmaalo, Shirkaddeennu waxay dooran kartaa beddelkeeda. Marka dhexdhexaadka iyo heerkulka uu yahay mid gaar ah, fadlan la tasho shirkadeena.

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LIISKA cabbirrada

Cabbirka		A	B	C	E				NM				F	G	H	L	S
mm	inji	A	B	C	ANSI 125/150	PN10	PN16	10K	ANSI 125/150	PN10	PN16	10K	F	G	H	L	S
40	1½	70	145	32	98.4	110	110	105	4--½″-12	4-M16	4-M16	4-M16	65	50	4-7	33	9
50	2	76	162	32	120.7	125	125	120	4-⅝″-11	4-M16	4-M16	4-M16	65	50	4-7	42	9
65	2½	89	174	32	139.7	145	145	140	4-⅝″-11	4-M16	4-M16	4-M16	65	50	4-7	45	9
80	3	95	181	32	152.4	160	160	150	4-⅝″-11	4-M16	8-M16	8-M16	65	50	4-7	45	9
100	4	114	200	32	190.5	180	180	175	8--⅝″-11	8-M16	8-M16	8-M16	90	70	4-9.5	52	11
125	5	127	213	32	215.9	210	210	210	8-¾″-10	8-M16	8-M16	8-M20	90	70	4-9.5	54	14
150	6	139	225	32	241.3	240	240	240	8-¾″-10	8-M20	8-M20	8-M20	90	70	4-9.5	56	14
200	8	177	260	38	298.5	295	295	290	8-¾″-10	8-M20	12-M20	12-M20	125	102	4-11.5	60	17
250	10	203	292	38	362	350	355	355	12-⅞″-9	12-M20	12-M24	12-M22	125	102	4-11.5	66	22
300	12	242	337	38	431.8	400	410	400	12-⅞″-9	12-M20	12-M24	16-M22	125	102	4-11.5	77	22

QIIMEYNTA KURSIGA KURSIGA

Qalab		NBR	Neoprene	EPDM	Hypalon	Viton	PTFE
Qiimaynta Heerkulka	℃	-20~100	-40~100	-40~120	-32~135	-12~230	-50~200
Qiimaynta Heerkulka	℉	-4~212	-40~212	-40~248	-25.6~275	10.4~446	-58~392

Qalabka fadhiga ayaa awood u leh inay u adkeystaan heerkulka hoose iyada oo aan waxyeello lahayn. Si kastaba ha ahaatee, elastomer-ku wuu adkaadaa oo durdurrada ayaa kordha. Qaar ka mid ah warbaahinta qulqulka ayaa laga yaabaa inay sii xaddidaan xadka heerkulka la daabacay ama waxay si weyn u yareeyaan nolosha kursiga.

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