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HOME > 產品目錄 > 閥 > RICHTER 鐵氟龍內襯閥 > 球塞閥 Ball Valve
球塞閥 Ball Valve
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產品特色：
-One piece ball/stem一體成型金屬芯軸包覆鐵氟龍，防止鬆脫及洩漏
-採用RICHTER ENVIPACK伸縮囊式閥桿密封系統，有效防止VOC洩漏
-迷宮式密封，降低閥體洩漏
-內襯PFA厚度均達3mm以上
-可提供展性鑄鐵及不銹鋼本體材質
| Design: | ASME/ANSI or ISO/DIN | ||||||
| Nominal Size: | 1/2"- 8" , DN15-DN200(展性鑄鐵) ; 1/2"- 6" , DN15-DN150(不鏽鋼) | ||||||
| Nominal Pressure: | 16 bar | ||||||
| Lining: | PFA | ||||||
| Normal Temperture: | -60℃ to +200℃ (-75℉ to +400℉) | ||||||
| Max. Pressure: | 17.2 bar (250psi) | ||||||
| Description: | One-piece ball/stem design , 3 mm (1/8“) thick virgin PFA body lining, Pressure-bearing body made of ductile cast iron EN-JS 1049 (0.7043)/ASTM A395, absorbs system and pipe forces, Permanent body flange sealing, universal ISO 5211 mounting dimensions. | ||||||
| Options: | Al2O3 ceramic ball | ||||||
| Certification: | EU Pressure Equipment Directive 97/23/EC, German Clean Air Act (TA-Luft), SIL | ||||||
