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Pneumatic sealing plug door panel is used in metal and non-metal and heavy sealed: the door frame has a compressed air blowing device, it plays a double role of air sealing when removing the lime at the same time. Pneumatic sealing plug door panel is used in metal and non-metal and heavy sealed: the door frame has a compressed air blowing device, it plays a double role of air sealing when removing the lime at the same time. A tɔ̈u yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen

Pneumatic sealed plug door series Pneumatic quick closure door has two quick switching tube connectors, for the site to connect compressed air tubes, when the door panel closes soon to be in place, compressed air to blow the slot hole, to avoid the slot inside because of ash making the door board stuck.

Doorboard end face adopts a knife-shaped curve, so that the door board in the forward movement at the same time, the slot plays a self-cleaning grey function, avoiding the sticking, crawling, or even jamming phenomenon caused by the accumulation of grey.

Pneumatic sealed plug-in door, bottom two pieces of door frame material is 35# cast steel parts, to avoid the media leakage caused by door frame deformation, door frame in the first processing after the return heat treatment, to eliminate its internal stress, so that the door frame remains without deformation in long-term operating conditions.

Pneumatic sealed plug door, pneumatic high temperature plug door, first-time pipeline brand pneumatic sealed plug door isolation door, ye kɔc cï gam në kë de kä ye kek gɔ̈ɔ̈r piny, ku bï kek ya tiit:

1.Good sealing performance, no leakage, no sticking, man clamping slag and crawling phenomenon;

2. a tɛ̈n ye kɔc cɔl active ku passive cleaning function;

3. Plug-in door has self-lock protection function, stable and reliable. 3. Plug-in door has self-lock protection function, stable and reliable. 3. Plug-in door has self-lock protection function, stable and reliable. 3. Plug-in door has self-lock protection function, stable and reliable.

4. A lëu bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈

5.Plug door service life cycle in one major repair cycle (four years) or more. Plug door service life cycle in one major repair cycle (four years) or more. Plug door service life cycle in one major repair cycle (four years).