Third, the PTFE ( F 4 ) of the corrosion seal ring.

第三, 聚四氟乙烯 ( F4 ) 密封环的腐蚀.

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Too much wear with dual - suction seal ring or impeller damaged.

双吸密封环磨损过多,或叶轮损坏.

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The seal ring is high temperature resistant and anti - aging silicon resin.

密封圈为耐高温, 防 老化的硅树脂胶.

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Assembly of laminated seal ring. Bolting is hand tight.

叠层密封环组装. 由手工紧固螺栓.

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Adjusting the seal ring you can get the best seal.

调整密封圈的押紧程度,可以获得最佳密封效果.

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Sealing Material : O - shape or U - shape seal ring; butadiene acrylonitrile rubber, fluorine rubber.

密封材料: O形或U形密封圈; 丁晴橡胶 、 氟橡胶.

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Friction between impeller and dual - suction seal ring.

叶轮与双吸密封环摩擦.

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Generally use the soft rubber type sealing ring seal, hard seal ring - type metal seal used.

软密封型一般采用橡胶环密封, 硬密封型通常采用金属环密封.

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The sphere and valve seat is completely separated to eliminate wear of seal ring.

球体和阀座完全脱开,消除密封圈的磨损.

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Static seal ring is tightening, the better.

静环密封圈越紧越好.

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The seal ring is placed overhead to extend service life.

密封胶圈上置,延长使用寿命.

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