Cast Iron Dual Eccentric Butterfly Valve with Flange End

Model NO.: DEBV Connection Form: Flange Seal Form: Force Sealed Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage, Water Industrial Usage Seat Materials: EPDM, NBR, Viton Rating: 150 ~ 232psi (Pn10~ Pn16) Trademark: VC or as required Origin: China Driving Mode: Manual Structure: Centre Sealing Valve Stem: Normal Working Temperature: Normal Temperature (-40°CButterfly Valve with Flange End
 

Design Features:
1. Concentric design
2. Bi-directional service
3. Zero leakage
4. Low torque
5. Self cleaning
6. Blowout-proof stem
7. ISO 5211 top flange
8. 2-PC stem design (2in ~12in)
9. Optional extended stem design


Specifications 
 

Size		A	B	C	D	E	F	H	J	I- K	L	T	S	W
mm	inch
50	2	69	141	32	12.7	125	18	65	50	4-7	42	32	10	10
65	2½	73.5	146.5	32	12.7	145	18	65	50	4-7	45	47	10	10
80	3	96.9	155.9	32	12.7	160	18	65	50	4-7	45	65	10	10
100	4	103.5	169.5	32	15.9	180	18	90	70	4-9.5	52	90	14	12
125	5	118	189.5	32	19.1	210	18	90	70	4-9.5	54	111	17	14
150	6	134	207	32	19.1	240	22	90	70	4-9.5	56	145	17	14
200	8	168	260	38	22.2	295	22	125	102	4-11.5	60	193	17	17
250	10	200	292	38	28.6	355	26	125	102	4-11.5	66	241	22	22
300	12	243	332	38	31.8	410	26	125	102	4-11.5	77	292	22	24

 
Cast Iron Flange Butterfly Valve
Nominal pressure: PN10/16
Body material: Cast Iron
Stem: 2Cr13, stainless steel, carbon steel,SS410
Disck: SS304, grey iron.
Seat: EPDM/NBR/PTFE
Suitable medium: Water ,steam oil ...
Temperature:-40 centigrade 300 centigrade.
 


V&C is a leading valve manufacturer in China with over two decades' experience in the 
design and supply of industrial valves and Pipe fittings. 
 
V&C valve manufacturer provide high-quality products and excellent services to Oil & Gas, 
Petrochemical, Chemical, Energy & Power, Marine and Mining industries from general to 
severe in application. 
 
Our product range includes Ball Valves, Control Valves, Choke Valves, Gate, Globe & Check 
Valves, Safety Relief Valves, Automatic Recirculation Valves, Other Industrial Valves, Wellhead 
Equipment, Pipe and Fittings. 
 
V&C's diversified flow control solution consists of quarter-turn and multi-turn valves in a variety 
of steel materials, trims, configurations, sizes, pressure classes, which are designed and 
tailor-made to meet your specified process requirements. 
 
V&C Valves are licensed and certified to API 6D, API 6A, API 600, API 607/API 6FA, ISO 9001 and 
other monograms or approvals, such as CE, BV, DNV, TUV, SGS, PED and ATEX. 
 
V&C focus on safety and delivery time from valve sizing, engineering, fabrication, test & inspection,
painting and shipping. Our philosophy of "High Sense of Responsibility for Clients" ensures our reliability and customers' total satisfaction. V&C is dedicated to continually offering good products 
and services all at competitive prices worldwide.


Please  visit our website www.vcvalve.com for more information.  If any product meet your demand,
please  contact me directly in detail.   
Hope to establish cooperative relationship with your esteemed company!
 
V&C Industrial Co., Ltd
:Tel:86-21-5096 0696
Fax:86-21-5096 0696
Website:www.vcvalve.com

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Product Categories : Butterfly Valve