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50P Series eccentric rotary valve
Product Images
Product Property
| Material : | stainless steel |
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cfr,cif |
| Payment Mode : |
T/T,L/C,cash,cheque,Credit Card,D/P,D/A,PayPal,WesternUnion |
Description
The body cavity is of streamlined straight-through type with simple flow channel, low flow resistance and low loss of pressure drop, and the erosion of body and trim can be reduced. The rotation center of the plug is not concentric with the rotary shaft, so that the seat abrasion is reduced and service life is prolonged. In addition to having good control function, the eccentric valve also has the function of shearing the medium. Therefore, it is an ideal solution to The service conditions with media containing granules
Actuator and auxiliary control device
·Pneumatic
·Electric
·Pneumatic-hydraulic
Applications
·Chemical fiber, electric power, metallurgy
·Pharmacy, environmental protection
Manufacturing range
·Size range: DN 1" -12"
150-600LB
·Connection type: wafer type
Parameters of control valves
·Trim features: eccentric structure
·Body type: straight-through type
·Bonnet type: standard integral type
·Flow characteristic: approximately equal percentage
·Shut-off class: ASME B16.104 IV
·Pipe connection type: wafer type, flange type
·Applicable temperature range: -196°C-180°C
·Actuator type: pneumatic piston actuator
Structural drawing of 50P Series
Materials of 50P Series
| No. | Name | Material |
| 1 | Stem | 17-4PH Stainless Steel ASTM A564 Gr630 |
| Optional:316ss, inconel 718/625, Monel | ||
| 3 | Packing | PTFE |
| Optional: Graphite-high density/low density | ||
| 4 | Front bearing | 316SS Backed PTFE, hastelloy C Backed Ptfe |
| 5 | Body | Carbon Steel A216 Gr WCB Or A105 |
| Optional:ASTM A351 CF8M Or A182 F316 | ||
| 6 | Gland | Optional:316ss, inconel 718/625, Monel |
| 7 | Plug | Carbon Steel A216 Gr WCB Or A105+Surfacing SS |
| Optional:316ss, ASTM A351 CF8M Or A182 F316 | ||
| Monel, Alloy20, Aluminum Bronze , Hastelloy C | ||
| 8 | Seat | 17-4PH Stainless Steel ASTM A564 Gr630 |
| Optional:316ss, inconel 718/625, Monel | ||
| 11 | Limit part | 17-4PH Stainless Steel ASTM A564 Gr630 |
| Optional:A182 F316/F304 |
Rated CV valve and travel
| Valve size inch(mm) | Metal seat | Soft seat Full bore | |||
| Full bore | 40% Reduced bore | 60% Reduced bore | |||
| 1(25) | 14 | 6 | -- | 14 | |
| 1.5(40) | 30 | 12 | -- | 30 | |
| 2(50) | 50 | 20 | -- | 50 | |
| 2.5(60) | 100 | 40 | -- | 85 | |
| 3(80) | 135 | 54 | -- | 120 | |
| 4(100) | 230 | 92 | -- | 195 | |
| 5(125) | 320 | 128 | -- | 290 | |
| 6(150) | 500 | 200 | 300 | 480 | |
| 8(200) | 850 | 340 | 510 | 800 | |
| 10(250) | 1300 | 520 | 780 | 1150 | |
| 12(300) | 1750 | 700 | 1050 | 1550 | |
Body size
| Valve size(DN) | PN16/40/64 L | H1 | H2 | H3 | H4 | D | Dxd | ||
| 1" | DN25 | 102 | 74 | 180 | 68 | 20 | 18 | 14x14 | |
| 1 1/2" | DN40 | 115 | 94 | 220 | 70 | 20 | 20 | 17x17 | |
| 2" | DN50 | 124 | 100 | 243 | 70 | 20 | 20 | 17x17 | |
| 2 1/2" | DN65 | 145 | 120 | 293 | 75 | 25 | 26 | 22x22 | |
| 3" | DN80 | 165 | 124 | 310 | 75 | 25 | 28 | 22x22 | |
| 4" | DN100 | 194 | 142 | 345 | 80 | 30 | 32 | 26x26 | |
| 5" | DN125 | 213 | 162 | 397 | 80 | 30 | 32 | 26x26 | |
| 6" | DN150 | 229 | 181 | 436 | 90 | 35 | 38 | 32x32 | |
| 8" | DN200 | 243 | 214 | 500 | 90 | 35 | 45 | 32x32 | |
| 10" | DN250 | 297 | 255 | 595 | 100 | 40 | 50 | 38x38 | |
| 12" | DN300 | 338 | 305 | 705 | 120 | 50 | 60 | 45x45 | |
