9.6　Sealing Chute

Ⅰ　Major Items

9.6.1　Countersunk screws fixing the sealing chute shall be lower than sliding surface of the chute.

Quantity checked:All.

Checking method:Check by observation.

9.6.2　Reserved gaps of respective parts in sealing chute for thermal expansion shall meet the requirements of design technical documents.

Quantity checked:All.

Checking method:Check installation quality records or by field tests.

Ⅱ　General Item

9.6.3　Allowable deviation of sealing chute installation shall be in accordance with those specified in Table 9.6.3.Refer to Figure 9.6.3.

Quantity checked:All.

Checking method:Refer to 9.6.3.

Table 9.6.3　Allowable deviation of sealing chute installation（mm）

Figure 9.6.3　Elevation measurement of sealing chute

1-Pallet rail；2-Sealing chute；3-Longitudinal center line of traveling grate equipment；4-Special sample rod for rail