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> 제품소개 > 버터플라이 밸브

AV-15,16

H/P Wafer 20K

SIZE : 3/4″~ 12″

Type of body	: Wafer
Flange	: ANSI 300

- Material :
Body : Ductile iron, Cast steel
Stainless steel (304, 316)
Disc : Stainless steel (304, 316 & 316L)
Stem : Stainless steel (304, 316, 316L & 630)
Seat ring : EPDM, PTFE, RTFE, Metal
- Face to face dimension :
ISO 5752, API 609, MSS SP-68, DIN 3203 / K1 (Short)
- Top flange dimension : Bolt hole to ISO 5211
- Stem dimension : Square drive to ISO 5211
- Double eccentric (offset) disc
- Vacuum equipment (up to 10-5 Torr)
- Max.Temperature :
EPDM : -20℃ to +120℃
PTFE : -60℃ to +160℃
RTFE : -60℃ to +200℃
Metal : -120℃ to +450℃

OPTION
- Lugged body
- Long bonnet

Features

FLOOR PLAN

DIMENSIONS (JIS 10K/20K, ANSI 150), (UNIT : mm)

SIZE		ød	L	H1	H2	H3	K	PCD	øQ	TORQUE (N.m)
Inch	mm	ød	L	H1	H2	H3	K	PCD	øQ	TORQUE (N.m)
3/4"	20	28	33	50	116	35	9	F07	10	12
1"	25	28	33	50	116	35	9	F07	10	12
1-1/4"	32	37	33	63	121	35	9	F07	10	12
1-1/2"	40	37	33	63	121	35	9	F07	10	12
2"	50	49	43	83	123	35	11	F07	10	13
2-1/2"	65	62	47	94	144	35	11	F07	10	23
3"	80	73	48	102	154	35	11	F07	10	32
4"	100	95	54	117	174	35	11	F07	10	51
5"	125	122	57	135	193	35	14	F07	10	85
6"	150	141	57	155	213	35	17	F07	10	124
8"	200	194	64	197	250	50	22	F10	12	199
10"	250	238	72	228	275	50	22	F12	12	307
12"	300	278	81	260	306	50	27	F12	17	425

DIMENSIONS (ANSI 300), (UNIT : mm)

SIZE		ød	L	H1	H2	H3	K	PCD	øQ	TORQUE (N.m)
Inch	mm	ød	L	H1	H2	H3	K	PCD	øQ	TORQUE (N.m)
3/4"	20	28	33	50	116	35	9	F07	10	24
1"	25	28	33	50	116	35	9	F07	10	24
1-1/4"	32	37	33	63	121	35	9	F07	10	24
1-1/2"	40	37	33	63	121	35	9	F07	10	24
2"	50	49	43	83	123	35	11	F07	10	27
2-1/2"	65	62	47	94	144	35	11	F07	10	50
3"	80	73	48	102	154	35	11	F07	10	72
4"	100	95	54	117	174	35	11	F07	10	89
5"	125	122	57	135	193	35	14	F07	10	141
6"	150	141	59	155	213	35	17	F07	10	280
8"	200	194	73	210	250	50	22	F10	12	486
10"	250	235	83	240	280	50	22	F12	12	684
12"	300	276	92	270	320	50	27	F12	17	948