PRODUCTS
A manufacturer with many years of research and development, design and production of environmental testing machines, with strong experience and cooperation with well-known domestic and foreign companies, products are exported to many countries and regions in the world.
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Environmental test chamber
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Battery test box
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Mechanical testing machine
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Furniture testing machine
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Salt Spray Test Chamber
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Dust Test Chamber
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Three Comprehensive Test Chamber
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Rain Test ChamberRain Test Chamber
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Cold and Hot Shock Test Chamber
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Battery Impact Tester
KS-OTS-CD Mattress Rolling Durability Tester, Mattress Impact Tester, Mattress Testing Instrument
一. Purpose:
This machine is suitable for testing the bearing capacity of mattresses against long-term repetitive loads.
二. Principle:
This instrument uses a hexagonal loading roller to repeatedly load the test part of a horizontally placed mattress to test the mattress’s ability to withstand long-term repetitive loads.
Three. Standard basis:
This instrument is manufactured according to ASTM F1566-99 Part 7 Durability Test Method.
Four. Instrument specifications:
| Item | Specification |
| Hexagonal roller | 240±10Lb(109±4.5kg), length 36±3in(915±75mm), |
| Distance between opposite sides of roller | 17±1in(430±25mm) |
| Test stroke | 70% of the width of the mattress or 38in (965mm), whichever is smaller |
| Test speed | No more than 20 cycles/minute |
| Counter | LCD liquid crystal display 0~999999 times can be set |
| Volume (WxDxH) | 265x250x170cm |
| Weight (approximately) | About 1180kg |
| Power | Three-phase four-wire AC 380V 6A |
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Remarks: More technical parameters can be discussed in detail. |
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