Stainless Steel Lug Butterfly Valve|Yuming Valve

INTRODUCTION

Features
●Single Eccentric Disc-Shaft
●Anti-Blow Out Stem
●Bi-Directional
●Fire safe Design
●Low Friction Body Seat
●Zero Leakage

Adoptive Standards
Valve Design: API 609, MSS SP-67
Face To Face: API 609, MSS SP-67, DIN3202, BS EN558-1
Pressure Test: API 598
Flange Drilling: ANSI B16.1 class125, BS4504 PN10/PN16, DIN2501 PN10/PN16
Top Flange: ISO5211

Standard Test
Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.

Application
● Water Treatment Plant
●Drilling Rigs
● Paper Industry
●Gas Plant
● Sugar Industry
●Cooling Water Circulation
● Breweries
● Heating & Air Conditioning
● Chemical Industry
● Pneumatic Conveyors
● Waste Effluent Treatment Plant
● Compressed Air

DATA

SIZE		A	B	C	L	ANSI 150B		DIN PN 10		DIN PN 16		JIS 10K		ISO 5211			Top Flange
mm	in	A	B	C	L	øK	N-M	øK	N-M	øK	N-M	øK	N-M	øD	øD1	N-ød	Top Flange
40	1.5"	70	164	32	33	98.5	4-1/2"-13UNC-2B	110	4-M16	110	4-M16	105	4-M16	65	50	4-ø8	F05
50	2"	80	169	32	43	120.6	4-5/8"-11UNC-2B	125	4-M16	125	4-M16	120	4-M16	65	50	4-ø8	F05
65	2 1/2"	89	176	32	46	139.7	4-5/8"-11UNC-2B	145	4-M16	145	4-M16	140	4-M16	65	50	4-ø8	F05
80	3"	95	183	32	46	152.4	4-5/8"-11UNC-2B	160	8-M16	160	8-M16	150	8-M16	65	50	4-ø8	F05
100	4"	114	201	32	52	190.5	8-5/8"-11UNC-2B	180	8-M16	180	8-M16	175	8-M16	90	70	4-ø10	F07
125	5"	127	214	32	56	215.9	8-3/4"-10UNC-2B	210	8-M16	210	8-M16	210	8-M20	90	70	4-ø10	F07
150	6"	139	229	32	56	241.3	8-3/4"-10UNC-2B	240	8-M20	240	8-M20	240	8-M20	90	70	4-ø10	F07
200	8"	175	257	45	60	298.4	8-3/4"-10UNC-2B	295	8-M20	295	12-M20	290	12-M20	125	102	4-ø12	F10
250	10"	203	280	45	68	361.9	12-7/8"-9UNC-2B	350	12-M20	355	12-M24	355	12-M22	125	102	4-ø12	F10
300	12"	242	327	45	78	431.8	12-7/8"-9UNC-2B	400	12-M20	410	12-M24	400	16-M22	125	102	4-ø12	F10

Application

Wafer Soft Seal Butterfly Valve

Size Range: 2“-100”（DN50-DN2500）

Pressure: PN10,PN16，Class150

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