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Jinan Heng Rui Jin Testing Machine Co.,Ltd

Mobile: 86-186-6011-8227


Skype: besttester

Tel: 86-531-87103533

Fax: 86-531-87958608

Contacts: Susan


Manhole Cover Compression Testing Machine product category

product name Computer Control Multifuntion Manhole Cover Compression Testine Machine
product specifications JAW-2000


1)used for static compression and dynamic fatigue tests for manhole
covers/wellshutters,cover plates,well grates/shutter grates used in green belt, tree lawn,sidewalk,pavement,motor way,bicycle lane,parking lots,wharf,airfield runway,highway,biotope,etc.

2)used for metal wellshutter,steel fiber reinforced concrete manhole cover,recycled resin composite material manhole cover,organic composite manhole cover,inorganic composite manhole cover,heavy manhole cover, ordinary covers,light-weight cover, round manhole cover,square manhole cover,inorganic glass-fiber reinforced plastic manhole cover,BMC mold plastic cover,rain perforated strainer,drain cover,water grating covers, etc.

3) used for compression and bending test for concrete member, tubular piles, building materials, etc.

4) used for hydraulic jack test, flaring and flanging tests of metal tubes, seamless steel tubes, nonferrous tubes, etc.

5) used for compression test for square, cylinder and profiles members and super high strength concretes.

Technical Specification
1) max. static test force: 2000kN

2) relative error of indicating value: 1%

3) resolution of test force: 1/300000

4) constant stress control range: 260 N/mm2S-1 

5) constant strain control range: 0.00025/s0.0025/s

6) measuring range of deformation: 0-500mm

6) deformatmion resolution: 0.01mm

7) compression space: 0-500mm

8) test space (L*W): 1400*1500mm, T-slot

9) spherical pressure platen: 356x40mm

10) piston stroke: 0-400mm

11) dimension of loading frame (L*W*H): 1900x1600x2600mm

12) dimension of console (L*W*H): 1160x800x940mm

13) working voltage: 380V/50Hz

14) power: 3.0kW

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