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[China]
Trade Verify
Address: Room B101,North Block,Gaosheng Technical Park,Hongtu Road,Nancheng District,Dongguan City,Guangdong Province,China
Contact name:Silivia Zhang
GUANGDONG KEJIAN INSTRUMENT CO.,LTD |
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Verified Suppliers
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20×12×10cm Size Electronic Box Compression Testing Machine with 40％ 30％ 25％ 20％ Compression
Use:
KJ-3091 is used to do rubber static state compression test,take the standard sample,put it in the panels, tighten the screw,and compress it to a certain ration,and put it in a oven,after rule time,take the sample out, Dismantle the sample,cool it for about 30 minutes,and measure the thickness,and substitute it in the compression and transformation formula.
Test refered:
Heating time(70 ℃--22hr, 100℃--70hr)
Compression and transformation formula:
Thickness before compression-Thickness
after compression/Thickness before compression-Thickness of panels×100
Technical Parameter:
| Test Hardness | A,ASTM 45 below 45-65 65-85 85 above B,JIS 40 below 41-60 61-80 81 above |
| Compression Ration | 40％ 30％ 25％ 20％ |
| Thickness of panels | 7.62mm 8.89mm 9.52mm 10.16mm |
| Sample | Rubber 28 68(D)12.7mm |
| Bubble Plastic | (L)50×(W)50×(D)25mm |
| Size | 20×12×10cm |
| Weight | 10kg |
RFQ:
Why choose us?
1. Considerate Service Different countries plugs, manually change
the-voltage from 110V to 220V, insurance indicator.
2. Excellent after sale service:
1 YEAR warranty. If you have any problems during testing process,
we promise we will give you a reply with 24 hours and solution
provide within 3 working days. What you need to do is to send us
the controller.
3. Good Packaging:
Covered with air bubble film before put the machine into the wooden
case, which not only has good shock absorption, impact resistance,
heat sealing and also has the advantages of nontoxic, odorless,
moisture corrosion, good transparency etc.
Pictures:
