Tel: 86 577 67355010
Fax: 86 577 67027722
Email: hisun@goolevalve.com
Construction Features
The poweder-coal ejection ball series are designed for controling the powders containing dusts or solid bodies,especially for those fields or systems as coal-powder injection in high-furance,airflow lines,ect.
1.Wear-auto-compensation equipment is applied with the valve seat to effective ensure the sealing performance of the valve.
2.The seal ring made from exotic materials features such spe-cialties as high-temprature resistance,abrasion-resistance,long service-life,ect.
3.The valve bears the characteristics like compact structure,flexible on-off,and convenient method for installation and mainte-nance.
Main parts and material
|
Accessory name |
materials |
|
Body,bonnet |
WCB |
|
Glode body,seat |
1Cr18Ni9Ti+1Cr18Ni9Ti+Hard chrome |
|
Stem |
2Cr13 |
|
Sealing ring |
Special wearing-resistingand high-temperature resistance tetraf luorine |
|
Bolt |
Medium carbon stell |
Mian External and connection dimension
|
PN(MPa) |
DN |
dimension(mm) |
||||
|
L |
W |
H |
||||
|
Manual |
Pneumatic |
manual |
Pneumatic |
|||
|
1.6 |
25 |
180 |
140 |
235 |
90 |
298 |
|
32 |
200 |
155 |
235 |
107 |
304 |
|
|
40 |
220 |
250 |
330 |
127 |
370 |
|
|
50 |
220 |
250 |
330 |
140 |
376 |
|
|
65 |
241 |
350 |
400 |
164 |
425 |
|
|
80 |
283 |
350 |
510 |
177 |
484 |
|
|
100 |
305 |
420 |
510 |
206 |
531 |
|
|
125 |
356 |
700 |
580 |
292 |
570 |
|
|
150 |
394 |
100 |
720 |
320 |
570 |
|
|
200 |
457 |
- |
720 |
- |
610 |
|
|
250 |
533 |
- |
900 |
- |
970 |
|
|
300 |
610 |
- |
1050 |
- |
740 |
|
|
350 |
686 |
- |
1290 |
- |
790 |
|
|
400 |
762 |
- |
1600 |
- |
905 |
|
Zhejiang Hisun Valve Co.,Ltd is a specialized manufacturer for different industrial control valves, ball valve, butterfly valve, gate valve, globe valve and related automation instrument. We have different workshops for those valves. As a ...Learn More
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HE-YI INDUSTRIAL PARK,OUBEI,WENZHOU,ZHEJIANG,CHINAPhone
TEL: 86 577 67355010 Fax: 86 577 67027722
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