Passive Gully grate Deputy known as passive grate piece, driven piece, and active Gully grate opposite.

species

Are light (for light chain belt), large plate-type, active-core type, scale wind does not string four kinds of leakage grate, new products and original geometry grate or substantially the same size according to the design provided by the user.

Material

Cast iron, malleable

use

(1) is to prevent the string wind blowing chamber between segments, improve air plenum segment features.

(2) is to prevent air leakage around the grate, furnace reducing air leakage, reducing wind electrical energy consumption.

Boiler accessories: grate boilers initiative; side grate active, passive grate, living core grate, sprockets and other products. Within 1.90 sprocket holes Φ50, Φ75, Φ80, Φ85, Φ90, Φ95, 12 sprocket angle, angle of sprocket 15, the sprocket 16 angle, angle of sprocket 18. Huoxin grate 203,231,245, 24 pay pay sheet piece 12 pay 18 tablets