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Industrial Valve Frz644tc Pneumatic Flanged Ceramic Lined Double Disc Balance Gate Valve
| Price | $6000.00 |
|---|---|
| Min Order | 1 Set |
| Availability | In Stock |
| Shipping From | Henan, China |
| Popularity | 272 people viewed |
Model NO.:
FRZ644TC
Media:
Fly Ash
Temperature:
High Temperature
Type:
Straight-through
Material:
Ceramic
Connection Form:
Flange
Pressure:
Ordinary Pressure
Actuator:
Pneumatic
Seal Surface:
Parallel Gate Valve
Thread Position of Valve Rod:
Outside Gate Valve
Usage:
Drain, Flow Control
Standard:
DIN
Application:
Industrial Usage
Face to Face:
Size Can Be Customized
Color:
Colors Can Be Customized
Air Pipe Size:
8,10
Position Feedback:
Magnetic Position Switch or Mechanical Limit Switc
Trademark:
FREE-VALVE
Transport Package:
Wooden Box
Specification:
DN50-DN350
Origin:
China
HS Code:
8481804090
Product Description
FREE-VALVE Pneumatic Flanged Ceramic Lined Double Disc Balance Gate Valve is mainly used in feeding and dumping the dry powder and the transport pipeline, which not only adopt toughening ceramic as shut off and wear out resistance material, but also design construction of pressure self-sealing and valve disc auto-rotate, so as to the sealing surface within the dry powder get more wear resistance in process of opening and closing frequently, thereby, which guarantee the high requirements of sealing performance of this valve and long working time.
1. Sealing pair is made of structural ceramics,which have perfect performance to resist wear and flushing.
2. Two-side sealing can realized due to double disc structure of the pneumatic ceramic double disc gate valve.
3. It inserts spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve.
4. The valve disc rotational motion can avoid the ash deposition on the sealing surface during opening and closing, so the valves have much longer service.
5. The blow sweep port or automatic blow sweep device can be set on the valve body according to different operating conditions.
| 1 | Size Range | NPS2~NPS14,DN50~DN350 |
| 2 | Nominal pressure | Class 150 /PN10/PN16 |
| 3 | Applicable Temperature | 0~200ºC |
| 4 | Connection Type | Flange |
| 5 | Disc | Carbon steel+ceramic,stainless steel+ceramic |
| 6 | Seat | ceramic |
| 7 | Pressure test | Pressure test |
| 8 | Face to Face | GB/T12221, ASME B16.10 |
| 9 | Flange standards | ASME B16.5,GB/T9113 |
| 10 | Operating Type | Pneumatic |
| DN | PN | L | D | D1 | D2 | n-∅d |
| DN50 | PN10 | 240 | 160 | 125 | 99 | 4-∅18 |
| DN65 | PN10 | 260 | 180 | 145 | 118 | 4-∅18 |
| DN80 | PN10 | 260 | 200 | 160 | 132 | 8-∅18 |
| DN100 | PN10 | 280 | 220 | 180 | 156 | 8-∅18 |
| DN125 | PN10 | 300 | 250 | 210 | 186 | 8-∅18 |
| DN150 | PN10 | 300 | 285 | 240 | 210 | 8-∅22 |
| DN200 | PN10 | 310 | 340 | 295 | 266 | 8-∅22 |
| DN250 | PN10 | 365 | 395 | 350 | 320 | 12-∅22 |
| DN300 | PN10 | 400 | 440 | 400 | 370 | 12-∅22 |
Note:Face to Face dimension "L" can be customized according to customer requirements
1. Power plant ash handling system.
2. Cement industry-dry powder conveying and dumping.
3. Dressing works-dry powder materials' selection and conveying.
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