{"id":668,"date":"2025-02-24T16:07:59","date_gmt":"2025-02-24T08:07:59","guid":{"rendered":"https:\/\/hengoseal.com\/?p=668"},"modified":"2025-04-23T13:55:39","modified_gmt":"2025-04-23T05:55:39","slug":"pneumatic-cylinder-seals-guide","status":"publish","type":"post","link":"https:\/\/hengoseal.com\/ru\/pneumatic-cylinder-seals-guide\/","title":{"rendered":"\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f \u043f\u043d\u0435\u0432\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0446\u0438\u043b\u0438\u043d\u0434\u0440\u043e\u0432? \u041a\u0430\u043a \u043e\u043d\u0438 \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0438 \u043b\u0443\u0447\u0448\u0438\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b"},"content":{"rendered":"

When I first dealt with leaking pneumatic systems, I realized that reliable \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f \u043f\u043d\u0435\u0432\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0446\u0438\u043b\u0438\u043d\u0434\u0440\u043e\u0432<\/strong> aren\u2019t optional \u2014 they\u2019re essential.<\/p>\n

These small components prevent air loss, increase efficiency, and keep your operations running smoothly. So, how do they actually work, and which ones should you use?<\/p>\n

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Let\u2019s explore the function, types, replacement tips, and top options in 2025.<\/p>\n

What is the function of a pneumatic cylinder seal?<\/h2>\n

Pneumatic cylinder seals create airtight barriers inside cylinders to control compressed air.<\/p>\n

They stop leaks, reduce wear, and improve pneumatic efficiency \u2014 without them, cylinders lose pressure and energy fast.<\/p>\n

\"placeholder_image\"<\/p>\n\n\n\n\n\n\n\n
\u0424\u0443\u043d\u043a\u0446\u0438\u044f<\/th>\nResult<\/th>\n<\/tr>\n<\/thead>\n
Sealing air gaps<\/td>\nPrevents energy loss from leaks<\/td>\n<\/tr>\n
\u0423\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u0435 \u0442\u0440\u0435\u043d\u0438\u044f<\/td>\nSmooths piston\/rod movement<\/td>\n<\/tr>\n
Pressure retention<\/td>\nMaintains stroke power and directionality<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Most seals are made of NBR, PTFE, or TPU<\/a> \u2014 each with unique strengths.<\/p>\n

How do pneumatic cylinder seals work?<\/h2>\n

They act like airlocks inside cylinders.<\/p>\n