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2020-11-12 21:12
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Company Profile
Zhejiang Yongsheng Technology Co.,LtdBy certification [File Integrity]
Contact:yongshengkeji(Mr.)
Email:
Telephone:
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Area:Zhejiang
Address:Zhejiang
Website:http://www.yscontrolvalve.com/ http://yongshengkeji.oinseaway.com/
YSIQ(D)10F Series of Intelligent Lined Fluorine Single-seat Control Valve
Valve body, plug, seat and stem are lined with 3mm thick FEP, so it can resistant to all chemicals corrosion(including sulfuric acid, alkali and aqua regia). It uses PTFE bellow and packing as double sealing, once the bellow damaged, the packing can be the second protection sealing. with advantages of impact structure, small volume, light weight, good corrosion resistance, good sealing performance, accurate flow characteristics, convenient maintenance, etc.. Especially suitable to small leakage, small pressure difference site conditions
Product range:PN(MPa)1.0,1.6(150lb);DN(mm)15~200(1/2”~8”);suitable temp. -30~+200℃;Leakage rateIV,V,VI;Flow characteristics: Linear and EQ.%.
- Electric Control Valve Lined Fluorine is a rotary type of clamp type pneumatic control valve, which has the advantages of small volume, light weight and large rated flow coefficient. It is especially suitable for large diameter, large flow, rich muddy slurry or boiler kiln flue gas control.
Main Parts Materials
Table 1
No. |
Part Name |
Materials |
1 |
Body |
WCB lined F46,CF8 lined F46 |
2 |
Plug |
WCB lined F46,CF8 lined F46 |
3 |
Bellow |
PTFE |
4 |
Tube |
WCB lined F46,CF8 lined F46 |
5 |
Stem |
304 |
6 |
Bonnet |
WCB,CF8 |
7 |
Packing |
PTFE |
Specification &Technical Parameter
Table 2
Type |
Top Guide Single-seat |
DN |
DN15~DN200(1/2”~8”) |
PN |
PN10,16(150lb) |
Flow Characteristic |
EQ.%,Linear |
Rangeability |
30:1 |
Temp. |
-30~200℃ |
Bonnet type |
Bellow Sealing |
Seat leakage |
IV,V,VI |
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