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DN2200 Large Butterfly Valves Softback Seat U Type Electric Actuator

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Address: No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China

Contact name:Steve

Shanghai kangquan Valve Co. Ltd.

DN2200 Large Butterfly Valves Softback Seat U Type Electric Actuator

Country/Region	china
City & Province	shanghai shanghai
Categories	Valves

Product Details

DN2200 Large Butterfly Valves Softback Seat U Type Electric Actuator

Material of different parts:

1. Body: DI

2. Disc: DI

3. Shaft:SS420

4. Seat:EPDM

Pressure

PN10

Actuator

Bare shaft, Gear Worm, Electric actuator

Double Offset Butterfly Valve Prameters

DN (mm)	PN (MPa)	Connection dimensions(mm)
		L	D	D1	Zφd
		L	D	D1	Zφd
40	1.0/1.6	43	145	110	4-18
50		43	165	125	4-18
65		46	185	145	4-18
80		46	200	160	4-18/8-18
100		52	220	180	8-18
125		56	250	210	8-18
150		56	285	240	8-22
200		60	340	295	8-22/12-22
250		68	395/405	350/355	12-22
300		78	445/460	400/410	12-22
350	1.0	78	505	460	16-22
400		102	565	515	16-26
450		114	615	565	20-26
500		127	670	620	20-26
600		154	780	725	20-30
700		165	895	840	24-30
800		190	1015	950	24-33
900		203	1115	1050	28-33
1000		216	1230	1160	28-39
1200		254	1455	1380	32-39
1200	0.6/0.25	254	1400/1375	1340/1320	32-34/32-30
1400		279	1620/1575	1560/1620	36-34/36-30
1600		318	1820/1785	1760/1730	40-34/40-30
1800		356	2045/1985	1970/1930	44-41/44-30
2000		406	2265/2185	2180/2130	48-48/48-30

Pneumatic Operated Butterfly Valve Advantages:

1) Small in size and light in weight and maintaince.
It can be mounted whereever needed.

2) Simple, compact structure, quick 90 degree on-off operation.

3) Disc has two-way bearing, perfect seal, without leakage under
the pressure test.

4) Flow curve tending to straight-line. Excellent regulation performance.

5) Various kinds of materials, applicable to different medium.

6) Strong wash and brush resistance and can fit to bad working condition.