Serye F170 Lug Type Butterfly Valve

Mga Series F170 butterfly valve na idinisenyo upang sumunod sa MSS SP-67, BS5155 at API 609. Tugma sa GB, ANSI, DIN, BS, JIS flanges. Available sa laki na 1½″ hanggang 24″. Available sa wafer type at lug type body. Tinitiyak ng one-piece thru shaft ang pagiging maaasahan.

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LISTAHAN NG MGA DIMENSYON

Sukat		A	B	C	D	E				NM				H	J	ako-K	L	T	S	W
mm	pulgada	A	B	C	D	ANSI 125/150	PN10	PN16	10K	ANSI 125/150	PN10	PN16	10K	H	J	ako-K	L	T	S	W
40	1½	70	145	32	12.7	98.4	110	110	105	4--½″-12	4-M16	4-M16	4-M16	65	50	4-7	33	27	9	10
50	2	76	162	32	12.7	120.7	125	125	120	4-⅝″-11	4-M16	4-M16	4-M16	65	50	4-7	42	32	9	10
65	2½	89	174	32	12.7	139.7	145	145	140	4-⅝″-11	4-M16	4-M16	4-M16	65	50	4-7	45	47	9	10
80	3	95	181	32	12.7	152.4	160	160	150	4-⅝″-11	4-M16	8-M16	8-M16	65	50	4-7	45	65	9	10
100	4	114	200	32	15.9	190.5	180	180	175	8--⅝″-11	8-M16	8-M16	8-M16	90	70	4-9.5	52	90	11	12
125	5	127	213	32	19.1	215.9	210	210	210	8-¾″-10	8-M16	8-M16	8-M20	90	70	4-9.5	54	111	14	14
150	6	139	225	32	19.1	241.3	240	240	240	8-¾″-10	8-M20	8-M20	8-M20	90	70	4-9.5	56	145	14	14
200	8	177	260	38	22.2	298.5	295	295	290	8-¾″-10	8-M20	12-M20	12-M20	125	102	4-11.5	60	193	17	17
250	10	203	292	38	28.6	362	350	355	355	12-⅞″-9	12-M20	12-M24	12-M22	125	102	4-11.5	66	241	22	22
300	12	242	337	38	31.8	431.8	400	410	400	12-⅞″-9	12-M20	12-M24	16-M22	125	102	4-11.5	77	292	22	24
350	14	277	368	45	31.8	476.3	460	470	445	12-1″-8	16-M20	16-M24	16-M22	125	102	4-11.5	77	325	22	24
400	16	308	400	51	33.3	539.8	515	525	510	16-1″-8	16-M24	16-M27	16-M24	210	165	4-22	86	380	27	27
450	18	342	422	51	38.1	577.9	565	585	565	16-1⅛″-7	20-M24	20-M27	20-M24	210	165	4-22	105	428	27	27
500	20	374	479	64	41.3	635	620	650	620	20-1⅛″-7	20-M24	20-M30	20-M24	210	165	4-22	130	474	27	32
600	24	459	562	70	50.8	749.3	725	770	730	20-1¼″-7	20-M27	20-M33	24-M30	210	165	4-22	152	575	36	36

LISTAHAN NG MGA MATERYAL

item	Parteng pangalan	Mga materyales
1	Katawan	Cast Iron: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Malagkit na Cast Iron: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Hindi kinakalawang na asero: ASTM A351 CF8, CF8M; CF3, CF3M; Carbon Steel: ASTM A216 WCB
2	stem	Zinc Plated Steel; Stainless Steel: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416;
3	Thrust Washer	Carbon steel
4	Circlip	Carbon steel
5	upuan	NBR, EPDM, Neoprene, PTFE, Viton;
6	Disc	Ductile Cast Iron (Nickel plated): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Hindi kinakalawang na Bakal: 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, Naylon, Lubricated Bronze;
9	Susi	Carbon steel

Ang mamimiling ito ay maaaring pumili ng materyal ayon sa listahan ng mga materyales. Maaaring markahan ng customer ang materyal at temperatura na ginamit, Ang aming kumpanya ay maaaring pumili sa halip. Kapag espesyal ang medium at temperatura, mangyaring kumonsulta sa aming kumpanya.

MGA RATING NG TEMPERATURE NG SEAT

materyal		NBR	Neoprene	EPDM	Hypalon	Viton	PTFE
Mga Rating ng Temperatura	℃	-20~100	-40~100	-40~120	-32~135	-12~230	-50~200
	℉	-4~212	-40~212	-40~248	-25.6~275	10.4~446	-58~392

Ang mga materyales sa upuan ay may kakayahang makatiis ng mas mababang temperatura nang walang pinsala. Gayunpaman, ang elastomer ay nagiging matigas at tumataas ang mga torque. Maaaring higit pang paghigpitan ng ilang flow media ang na-publish na mga limitasyon sa temperatura o makabuluhang bawasan ang buhay ng upuan.

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