China • Yuanda Valve Group Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100000 pcs per month |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden box 1200*1100*1100 |
| Product name | Wafer Butterfly Valve |
| Color | BLUE,customized |
| Connection | Wafer |
| Working pressure | 1.0-1.6Mpa (10-25bar) |
| Medium | water |
| Power | Handle |
| Body material | Casting iron |
| Size | DN50~250 |
| Brand Name | Y |
| Model Number | D71X-16 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100000 pcs per month |
| Delivery Time | 5-8 work days | Packaging Details | wooden box 1200*1100*1100 |
| Product name | Wafer Butterfly Valve | Color | BLUE,customized |
| Connection | Wafer | Working pressure | 1.0-1.6Mpa (10-25bar) |
| Medium | water | Power | Handle |
| Body material | Casting iron | Size | DN50~250 |
| Brand Name | Y | Model Number | D71X-16 |
| Place of Origin | China | ||
| High Light | pn16 wafer type butterfly valve ，emdp seat wafer type butterfly valve ，dn100 wafer valve | ||
This valve is widely used in water supply and drainage, building fire and other systems on all kinds of pipelines, especially in the fire pipeline. This valve can be used in the pipeline or equipment of non-corrosive media, as the interception, connection and regulation of flow.
| Type | DN | Ф | L | B | R1 |
| D71X-16 | 50 | 125 | 234 | 45 | R11 |
| 65 | 145 | 261 | 47.6 | R11 | |
| 80 | 160 | 261 | 49 | R11 | |
| 100 | 180 | 260 | 54 | R12 | |
| 125 | 210 | 312 | 58 | R12.5 | |
| 150 | 240 | 312 | 58.6 | R13 | |
| 200 | 295 | 360 | 63.4 | R13.5 |
| Pressure | 1.0/1.6MPA |
| Size | DN50~DN250 |
| Temperature | ≤80℃ |
| Medium | clear water |
| Design standard | GB/T12238 |
| Face to Face standard | GB/T12221 |
| End connection standard | JB/T 17241.6 |
| Inspection and testing | GB/T 13927 |
1. The valve is a clip connection, the valve is composed of valve body, disc plate, valve shaft, handle and other parts.
2. The valve turns the handle 90°, the valve shaft also turns, the valve shaft drives the butterfly plate to turn to open or close, the dial and the handle to adjust the flow.
1. Structure size conforms to GB/T12221, small size, light weight, easy to operate.
2. The structure adopts half shaft structure, 90 degree operation and quick opening; The plate has high strength, large flow area, small flow resistance and energy saving.
3. The medium can flow from both sides of the flange disc valve in any direction, which can achieve the purpose of connecting or cutting off.
4. The operation torque is small, labor saving and lightweight.
5. The number of opening and closing experiments is more than ten thousand times, with a long life.
5. Complete sealing is achieved, and the gas leakage is zero.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
250million-280million
Employee Number:
3500~4000
Ecer Certification：
Active Member
Yuanda Valve Group Co., Ltd., founded in 1994, is headquartered in Yincun, Longyao, Hebei, China, the hinterland of Bohai Economic Rim surrounding Beijing and Tianjin. With a registered capital of RMB 200 million, Yuanda currently has 8 subsidiaries, of which 6 are in China and 2 overseas. Among the... Yuanda Valve Group Co., Ltd., founded in 1994, is headquartered in Yincun, Longyao, Hebei, China, the hinterland of Bohai Economic Rim surrounding Beijing and Tianjin. With a registered capital of RMB 200 million, Yuanda currently has 8 subsidiaries, of which 6 are in China and 2 overseas. Among the...
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