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Butterfly Valve Lug Type / Wafer Type

Butterfly Valve Lug Type / Wafer Type

Butterfly Valve Lug Type / Wafer Type

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Product Description

Product Description

Product Name: Butterfly Valve Lug Type/ Wafer Type

Specification:

Flanges:
JIS 10K, ANSI 125LBS, ANSI 150LBS, Bs10 TableE. DINPN10, ISOPN10/16
Fluid Application
Water, Sewage, Air, Oil, Powder, Gas, etc.
Working pressure:
10 kg/cm2 (150 PSI)
16 kg/cm2 (230 PSI)
Test Pressure: ISO-5208
Body: 20 kg/cm2 (300 PSI) | 24 kg/cm2 (340 PSI)
Seat: 12 kg/cm2 (170 PSI) | 18 kg/cm2 (255 PSI)
Valve Size: 2”~ 24”(50mm~600mm)
Face to Face: Our valves are designed to meet ISO 5752 table 5 short.
Mounting Flange: Our valves are designed to comply with ISO 5211, so they can be easily fitted with an actuator.

Safety/ Quality Approvals:
CE Certificate, ISO 9002 Certificate

MATERIALS

NO. NAME	MATERIAL	SPECIFICATION		REMARK
NO. NAME	MATERIAL	JIS	ASTM	REMARK
BODY	CAST IRON	FC 20	A126-B	2”~24”
	DUCTILE IRON	FCD 45	A-536-65-45-12	2”~24”
	STAINLESS STEEL	SCS 13/14	A351CF8/CF8M	2”~12” ONLY
	CARBON STEEL	SCPH2	A216 WCB	2”~12” ONLY
LINER	NBR(NITRILE)			-10~80℃(14°~176℉)
	EPDM			-20~120℃(-4°~248℉)
	NEOPRENE			0~80℃(32°~176℉)
	SILICON			-20~204℃(-4°~400℉)
	HYPALON(CSM)			-20~135℃(-4°~275℉)
	VITON			-18~204℃(-0.4°~400℉)
STEM	STAINLESS STEEL	SUS 410	A182F 410
		SUS 304	A182F 304
		SUS 316	A182F 316
DISC	CARBON STEEL	SCPH2	A216 WCB
	DUCTILE IRON	FCD 45	A-536-65-45-12
	STAINLESS STEEL	SCS 13	A351 CF8
	STAINLESS STEEL	SCS 14	A315 CF8M
	BRONZE	BC 6	B584-C83600
<14”-24”>	STAINLESS STEEL	SUS 316	A182F 316
BUSHING	NYLON
O-RING	EPDM

VALVE SIZE		DIMENSIONS(m/m)												WEIGHT BARE SHAFT (kg)		OPERATING TORQUE (Nm)
m/m	lnch	A	A1	B	B1	B2	C	C1	D	E	FXG	H	1	WAFER	LUG	10bar
50	2	85	135	32	13	8	43	24	56	70	10x4	55	4	3.6	3.9	13
65	2-1/2	90	145	32	13	8	46	24	70	70	10x4	55	4	4.1	4.4	17
80	3	98	152	32	13	8	46	24	81	70	10x4	55	4	4.4	5.9	28
100	4	112	170	32	16	11	52	24	103	70	10x4	55	4	6	8.4	42
125	5	125	187	32	16	11	56	24	126	70	10x4	55	4	7.4	10.4	68
150	6	140	200	32	16	11	56	24	149	70	10x4	55	4	8.8	12.4	88
200	8	170	230	34	19	13	60	26	193	102	12x4	70	4	14.7	17.7	165
250	10	207	276	34	22	16	68	26	245	102	12x4	70	4	24.7	28.7	260
300	12	238	300	34	28	19	78	26	296	102	12x4	70	4	33.7	43.7	410
350	14	266	355	55	32	10x8	78	40	330	140	19x4			50	56	560
400	16	300	380	55	35	10x8	102	40	386	140	19x4			64	96	1100
450	18	323	425	55	38	10x8	114	40	433	140	19x4			88	122	1380
500	20	350	430	90	42	12x8	127	40	487	165	23x4			122	202	1720
600	24	407	500	90	50	12x8	154	40	582	165	23x4			201	270	2020

VALVE SIZE		DIMENSIONS(m/m)							WEIGHT(kg) LEVER OPERATED		WEIGHT(kg) GEAR OPERATED
m/m	lnch	A	B	C	D	E	F	G	WAFER TYPE	LUG TYPE	WAFER TYPE	LUG TYPE
50	2	85	165	225	85	158	137	150	4.2	4.5	8.2	8.5
65	2-1/2	90	177	225	90	170	137	150	4.7	5	8.7	9
80	3	98	184	225	98	177	137	150	5	6.5	9	10.5
100	4	112	202	225	112	195	137	150	6.6	9	10.6	13
125	5	125	219	225	125	212	137	150	8	11	12	15
150	6	140	232	225	140	225	137	150	9.4	13	13.5	17
200	8	170	264	345	170	255	220	200	16	19	21.8	24
250	10	207	310	345	207	301	220	200	26	30	31	35
300	12	238	334	345	238	325	220	200	35	45	40	50
350	14				266	412	270	300			69	75
400	16				300	437	270	300			83	102
450	18				323	482	270	300			107	141
500	20				350	487	290	350			151	231
600	24				407	557	290	350			230	299

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