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Nominal diameter:DN150~1000mm
Nominal pressure:1.0*** 1.6***
Strength testing:1.5*** 2.4***
Sealing testing:1.1*** 1.76***
specification
Testing standard DIN3230 OR ZBJ 16006-90
Design standard DIN3354
Flange DIN2501 neq GB/T 1724 1.6-1998
Face to fface dimensions DIN3202(equal to ISO5752
Working temperature NBR ¡Ü 80℃
EPDM ¡Ü 120℃
FPM ¡Ü 160℃
Main components and materials
1 Body gray cast iron,ductile iron,carbon steel
2 Disc plated ductile iron,ductile iron with nylon
or polyether chloride coating,plated
carbon steel,aluminium bronze,stainless steel
3 Seat and line NR,NBR,EPDM,FPM,SI,CR or PTFE
4 Stem Stainless steel,plated carbon steel,
carbon with nylon coating
5 O-ring NBR,EPDM or FPM
Co***ct structure:low flow resistance;flow pattern tend to be straight;low weight;
easy to install and maintain;small operation torque,open-ciose 90¡ã,more smoothly.
The valve can be applied to cut off or regulate the flow of media.Valve can be actuated
by operating lever,handle wheel,electric actuator or pneumatic actuator.
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| Company: |
Suzhou Ephood Automation Equipment Co,mLtg
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| Contact: |
Ms. Nina Zhang |
| Address: |
No. 28, Yinzhu Road, Suzhou, Jiangsu, China (Mainland) |
| Postcode: |
215129 |
| Tel: |
86 512 88963436 |
| Fax: |
86 512 66079692 |
| E-mail: |
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