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Excellent Performance Sand Dryer Machine Rotary Drum
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Excellent Performance Sand Dryer Machine Rotary Drum
Product Description
Rotary dryer is widely used to dry materials in industries like cement, mine, construction, chemical, food, compound fertilizer,etc.
Thermocouples are installed in feeding and discharging units to control temperature. Temperature change of the dryer also can be indicated by the thermometer, which is convenient for temperature control inside the dryer ( it is usually 250-350℃).
Detailed Images
Point 1-Steel Plate Selection
Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006, dryer drum thickness <= 20 mm we use Q245 - A, > 20 mm we use Q245 - B; According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every board before cutting for ultrasonic flaw detection.
Point 2-Dryer Drum Welding
The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article
number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3
mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be
greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length.
number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3
mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be
greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length.
Point 3-nspection
Examination all the parts according to the drawing after processing completion. Spraying primer, rust preventing paint, and heat
resistance paint.
resistance paint.
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