Double-eccentric center soft seal flanged butterfly valve
USD $1 - $1 /Piece
Min.Order:1 Piece
Tianjin Ansheng Valve Co., Ltd.
We Tianjin Ansheng Valve Co., Ltd specialize in valve manufacturing for 15 years, with best quality, best service and competitive price, and we are Alibaba Gold Supplier.
More services we can provide:
1. Professional free design
2. OEM support
3. Low MOQ
4.Fast delivery
5. Free sample
6. Door to door service
double-eccentric center soft seal flange end butterfly valve
Brief Introduction:
Butterfly valve is mainly consisted of body, stem, disc, seat and driver(lever, gearbox, pneumatic and electric Actuator) and so on.
On off and controlling flow of valve are made by turning stem and disc together.
Characteristics:
1.Small in size and light in weight and maintaince. It can be mounted wherever 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.
7.Center plate structure, small torque of open and close.
8.Long service life. Standing the test of ten thousands opening and closing operation.
Parameter:
Nominal pressure (MPa) | 1.0 | 1.6 | |||||
Nominal diameter(mm) | 50-1200 | 50-1200 | |||||
Test pressure | Shell | 1.5 | 2.4 | ||||
(MPa) | Seal | 1.1 | 1.76 | ||||
Applicable temperature | 150 | ||||||
Applicable medium | Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, | ||||||
Operating mode | manual, worm gear, pneumatic, electric, etc. |
Packing and Transport:
Our valves sell all over the world!
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Our factory & Workshop:
Our company established in year 2001. Our plant occupies 6000 square kilometers and we have more than 100 sets of lathes. We are professional Valve manufactuer for about 20 years. We have 4 Engineers, 10 more Technicians, 10 more Craftsmen.
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