D341J-16C Butterfly valve
D341J-16C Butterfly valve Product introduction
D341J-16C Butterfly valve adopts carbon steel as body material , the disc is stainless steel , which is better for the acid ,alkali medium , and D341J-16C Butterfly valve uses the flexibility of rubber seat, could easily achieve zero leakge,
there is a widely applied valve in oilfield, agriculture, water & waste water and mining industries. Due to its rubber lined body materials, D341J-16C Butterfly valve is usually used in low pressure lines.
D341J-16C Butterfly valve is installed between two flanges. The butterfly valve is kept in place by using bolts or studs and nuts from flange to flange. This type of installation, of course, makes it impossible to disconnect just one side of the piping system from the valve.
Feature
Center Lined, Resilient Seat
Bi-Directional Sealing
Shutoff and Throttling Operation
Wafer Body Type, Lug Type or Flanged Type
Applicable Standards
Design & Manufacture: API 609, EN 593, AWWA C504
Face to Face Dimension: API 609, EN 558
End Connection: ASME B16.5, EN 1092
Test and Inspection: API 598, EN 12266
Size
2" - 48" or DN50 - DN1200
Pressure Rating: Class150 or PN10 - PN16
Materials of Valve Body: GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, etc.
Operated by: Lever, Gear, Pneumatic, hydraulic and Electric actuator
D341J-16C Butterfly valve Main connection dimensions
| Parts name | Materail |
| Valve body | Grey iron, ductile iron, ss304, ss316, 304l, 316l |
| Seat | wcb, ss304, 316 |
| Disc | Ductile iron |
| Axle | Carbon steel ,Stainless steel |
D341J-16C Butterfly valve Main dimension
| Type | Nominal pressure(MPa) | Testing pressure | Suitable temperature(°C) | Suitable medium | |
| Strength (water) (MPa) | Enclose (Water) (MPa) | ||||
| D343H-6C D943H-6C |
0.6 | 0.9 | 0.66 | 1C3≥-101 1CB≥-46 1CC≥-46 1Cr18Ni9Ti≥-196 |
Water,Gas,Oil |
| D343H-10C D943H-10C |
1.0 | 1.5 | 1.1 | ||
| D343H-16C D943H-16C |
4.6 | 2.4 | 1.8 | ||
| D343H-25 D943H-25 |
2.5 | 3.8 | 2.8 |
||
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