Factory!!!!20000J DWTT Drop Weight Impact Lab Test Machine / Drop hammer impact test

Name: Factory!!!!20000J DWTT Drop Weight Impact Lab Test Machine / Drop hammer impact test
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Supply Ability 1000 per Month
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Product Description

20000J DWTT Drop Weight Impact Lab Test Machine

1. Application:

DWTT series digital display drop weight tear test machine can be used to less than 40 mm conveying pipe or thickness 3 ~ 40 mm ferritic steel, bainite steel, dual phase steel and other steel drop weight tear test (DWTT).

2. Implementation Of Standards:

2.1. GB/T8363-1987: Ferritic steel DWTT.

2.2. ASTME436-1991(Re1997): Ferritic steel DWTT.

2.3. API RP 5L3-1996: Linepipe recommend the practice of drop-weight tear.

2.4 ASTM E604-83: Metal material dynamic tear standard method

2.5 EN 10274

3. Main Technical Parameter:

Model	DWTT- 10000	DWTT- 20000		DWTT- 30000	DWTT- 4000	DWTT- 5000
Max impact energy(J)	10000	20000		30000	40000	50000
Min impact energy(J)	4000	8000		12000	15000	20000
Main hammer body quality(Kg)	630	630		630	800	1180
main hammer body quality error	±1%
Weight quality	120	120	390		660	780
Weight quality error	±1%
Total hammer body quality	1020	1020	1020		1460	1960
Lifting height of drop hammer(mm)	1275~2500
Impact speed (m/s)	5 m~7m/s
Lifting hammer speed (m/min)	About 3.0m/min
Height test resolution(mm)	0.1
Height test error(mm)	≤±10
Hammer blade hardness	HRC≥50
Hammer blade radius of curvature	R25.4mm
Support radius of curvature	R14.3mm
Bearing hardness	HRC58~62
Hammer blade center, Sample center and Support center deviation (mm)	≤±1.5 mm
Sample bearing span(mm)	254±1.5mm
Sample specifications(mm)	(305±5)×(76±1.5)×(3~40)
Optional	Computer

4, Main configuration:

1. Host base-- 1 set
2. Buffer device -- 2 sets
3. Bearing and supporting the jaw-- 2 sets
4. Feed device-- 1 set
5. Position device--1 set
6. Square supporting columns --4 pcs
7. Guided sliding column-- 2pcs
8. Hang off hammer device-- 1 set
9. Impact drop hammer( include the impact blade) -- 1 set
10. Drop hammer lifting device (include safety protection net,endless chain, motor, etc)--1 set
11. Top plate cover-- 1set
12. Protective net frame--1 set
13. electric cabinet--1 set

Factory:

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Jinan Kason Testing Equipment Co., Ltd.

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Factory!!!!20000J DWTT Drop Weight Impact Lab Test Machine / Drop hammer impact test

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