Categories
Industry spiral
90 -degree converter intersection
** Diameter: ** Produced from 10 to 200 cm
Three -way converting 45 degrees
Damper Switch
Damper fire
Cooker front valve
Arc valve
Round -the -door valve
Support
High constitutes
Owal direct seam channel
** Diameter: ** producing from 3 to 160 cm
Converting quadruple to the center of the center
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