文档介绍：浮动球阀使用说明书
SUNGO VALVES GROUP C0.，LTD
管线阀门
PIPELINE VALVE
浮动球阀使用说明书
FLOATING BALL VALVE OPERATING INSTRUCTIONS
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管线浮动球阀使用说明书 Pipeline Floating Ball Valve Operating Instruction
1、用途和性能规范：Purpose and Specification
本产品是我公司按API 6D/API 608设计、制造的钢制管线浮动球阀，适用于•液体、气体等介质，在管路上作启闭装置，具有密封结构可靠、先进，流阻小，启闭迅速、灵活, 使用寿命长，安全可靠，维修方便等优点，可广泛的用于石油、化工、炼制、钢铁、造纸、医药等行业。
This products is our company according to the API 6D/API 608 designs and manufactures of steel pipeline floating ball valve, It is used for liquid, gas etc tubing line open or close. The main advantages include： Reliable sealing structure、 Thechnology advancedSmall liquid resistance、 Flexible open and close、 Long service life^ Safe reliabe、 Convienient maintance etc. This kind of ball valve is widely utilized in Petroleum、 Chemical industry、 refinements Steel and iron、 papermaking, medicine etc.
产品性能规范表 Performance Specification
压力等级pressure level公称压力Nominal pressure壳体液压强度试验压力Shell test阀座高压密封试验压力High-pressure closure低压气密封试验压力 Low-pressure closure 适用介质 Suitable media 适用温度 Suitable temperature 5. 0 7. 7 Class 300 (PN50) 5. 7 MPa 0. 6 水、气、油品等非腐蚀性介质 Water, oil, steam, etc non-corrosive media -29'100℃ 2
2、采用的主要标准：The main adoption standard
6D/API 608的规定;Design conform to API 6D/API 608 ；Flange conform to ASME B16. 5 构长度按 ASME B16. 10 的规定；Face to face conform to ASME B16. 10