鍏儀科技有限公司 -- 塑膠閥--+GF+ Butterfly valve PVDF
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最後更新 : 04/14


膜片閥-Diaphragm Valves A-type
    • Butterfly valve PVDF
    • Butterfly valve type 567
      Hand lever with ratchet settings
      Model:
      • Material: PVDF
      • Connecting dimension: ISO 7005 PN 10, EN 1092 PN 10, DIN 2501 PN 10, ANSI/ASME B 16.5 Class 150, BS 1560: 1989, BS 4504, JIS B 2220
      • Overall length according to EN 558, ISO 5752
      • We recommend for the dimensions DN250 and DN300 only 6 bar maximum system pressure for the hand lever version

• outstanding mechanical properties, even at high temperatures
• long service life, even under intensely corrosive conditions
• very pure material by implementing without additives
• safe and reliable system by high-quality welding technology
• smooth inner surface

 

• 50% lower actuation torque compared to a centric butterfly valve due to the double eccentric operating principle
• noticably reduced abrasion
• integrated electric position indicator in the mounting flange
• optimized gaskets
• all components which are in contact with the media made of piping materials, consequently the permeation can be minimized
• functional hand lever made of glass-fiber-reinforced polypropylene (PP-GF 30) with 5° ratchet setting, lockable

 

 

 



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