Application
DWTT Series Drop Weight Impact Testing Machine is suitable for drop weight tear test of various kinds of ferrites,especially for the test of DWTT to pipeline steel as ASTM-E 436, API-RP 5L3, ASTM-E 208 and DIN EN10274. Equipped with different weights and anvils, it can do other types of impact tests according to customers’ special request.
Standards
ASTMA370, ASTME4, ASTME8, ASTME9, ISO6892, ISO7438, ISO7500-1, EN10002-4, GB/T228-2002,etc
Specifications
|
Model
|
WCJ-30000
|
WCJ-40000
|
WCJ-50000
|
|
Max impact energy
|
30000J
|
40000J
|
50000J
|
|
Max. Lifting height
|
2600mm
|
|
Range of impact speed
|
5~7m/s
|
|
Tup Mass
|
600kg
|
800kg
|
1000kg
|
|
weight of counterpoise/pcs
|
600kg/20pcs
|
810kg/27pcs
|
1000kg/20pcs
|
|
Size of Impact sample
|
{300±5}*{75±1.5}*{3-40}mm
|
|
low temperature humidity chamber
|
room temperature~-70℃
|
|
Low temperature chamber volume
|
12pcs/20pcs
|
|
Control mode
|
Auto/semi-auto/manual
|
|
Full test time
|
The specimen leaves the low temperature chamber until the break time < 9s
|
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