High Proformance Triple Eccentric Butterfly Valve Soft Seal En Pn16/25/40

• Customization: Available
• Media: Oil
• Driving Mode: Manual
• Model NO.: SFDXRF-3ML-SSL
• Connection Form: Wafer
• Structure: Double-Eccentric Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Casting
• Standard: API609
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Export Wooden Case
• Specification: DN40-DN2000
• Trademark: CIPHY
• Origin: China
• HS Code: 8481909000
• Production Capacity: 50000PCS/Year

Product Description

CARBON STEEL OR STAINLESS STEEL
TRIPLE ECCENTRIC BUTTERFLY VALVE FLANGED ENDS

DESIGN DESCRIPTION:

1. Manufacture: API609
2. Face To Face: API609;
3. Flange: ANSI B16.5;
4. Test: API598;
5. Triple Eccentric Type;
6. (R-)PTFE Disc Seal;
7. Material and Working Temp.:
   1. PTFE&R-PTFE: 0ºC-200ºC(32ºF-392ºF)
   2. Graphite: 400ºC(752°F) Maximum

PARTS AND MATERIAL:

PARTS NAME	MATERIALS
BODY	ASTM A216-WCB/A351-CF8/CF8M/CF3/CF3M
GASKET	PTFE/R-PTFE/GRAPHITE
DISC	ASTM A216-WCB/A351-CF8/CF8M/CF3/CF3M
SEAT	13CR/SS304/SS316/SS304L/SS316L
DISC SEAL	PTFE/R-PTFE/NYLON
STEM	ASTM A182-F6a/F304/F316/F304L/F316L
RETAINING RING	ASTM A105/F304/F316/F304L/F316L
STEM BEARING	SS+PTFE/BRONZE
YOKE	ASTM A216-WCB/A351-CF8/CF8M/CF3/CF3M
GEAR	Ductile Iron
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.

DIMENSIONS LIST(UNIT:MM):

DN	NPS	d	L	H	H1	A	B	C	D0		DN	NPS	d	L	H	H1	A	B	C	D0
		CLASS150											CLASS300
100	4"	102	127	415	140	50	61	106	250		100	4"	102	190	415	140	65	80	215	300
125	5"	127	127	450	185	50	61	106	250		125	5"	127	210	450	185	65	80	215	300
150	6"	152	127	580	190	65	80	215	300		150	6"	152	210	580	190	85	108	200	400
200	8"	203	152.4	600	215	65	80	215	300		200	8"	203	230	600	215	85	108	200	400
250	10"	254	203.2	690	260	65	80	215	300		250	10"	254	250	690	260	85	108	200	400
300	12"	305	203.2	830	290	85	108	200	400		300	12"	305	270	830	290	100	144	330	400
350	14"	337	203.2	890	323	85	108	200	400		350	14"	337	290	890	323	100	144	330	400
400	16"	387	203.2	980	374	100	144	330	400		400	16"	387	310	980	374	160	220	250	500
450	18"	438	203.2	1020	390	100	144	330	400		450	18"	438	330	1020	390	160	220	250	500
500	20"	489	203.2	1130	415	160	220	250	500		500	20"	489	350	1130	415	290	279	525	500
600	24"	591	203.2	1240	490	160	220	250	500		600	24"	591	390	1240	490	290	279	525	500
750	30"	743	304.8	1240	490	160	220	250	500		750	30"	743	304.8	1240	490	160	220	250	500
900	36"	876	304.8	1240	490	160	220	250	500		900	36"	876	304.8	1240	490	160	220	250	500
1050	42"	1022	304.8	1240	490	160	220	250	500		1050	42"	1022	304.8	1240	490	160	220	250	500
1200	48"	1168	381	1240	490	160	220	250	500		1200	48"	1168	381	1240	490	160	220	250	500
1350	54"	1314	381	1240	490	160	220	250	500		1350	54"	1314	381	1240	490	160	220	250	500
1500	60"	1461	381	1240	490	160	220	250	500		1500	60"	1461	381	1240	490	160	220	250	500
1800	72"		457.2								1800	72"		457.2

• We hereby reserve the rights of any alternative dimension that would help to improve our valve's quality and working efficiency.