Welcome to visit the official website of Laizhou Weiyi ExperimentalMachine Manufacturing Co., Ltd.
Laizhou Weiyi Experimental Machine Manufacturing Co., Ltd.
Tel：
+86-535-2277555
Contact
Add.: Xiyuan Road, Wenfeng Street, Laizhou
Zip Code：261400
International Trade： +86-535-2277555
E -MAIL: sales@weiyi.cc
Sales Hotline：13325155105
After-sales Service： +86-535-2258999
Fax：+86-535-2215835
Website：http://en.weiyi.cc
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Weiyi company owns two wholly owned subsidiaries, Feng Feng Grinding Wheel Co.,Ltd and Shandong Weiyi important and export Co., Ltd. Feng Feng Grinding wheel Co., Ltd product Weiyi metallographic cutting wheel and Liboshi High resin grinding wheel and polished piece, these products were exported to more than 70 countries around the world.
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Main Features:
1. Loading lever, manual operation, durable and reliable: no friction spindle,
high precision test force
2. Dial direct reading. HRE,HRL,HRM,HRR. Rockwell and optional Other scales
3. Precision hydraulic buffers, steady load and speed adjustable
4. Accuracy according to JB / T7409 standard
Application :
Standard Accessory Kit:
1. Ohira table, square table, V-type table: each one
2. Ø3.175/ø6.35/ø12.7Ball indenter: one each
3. Standard plastic Rockwell hardness block: 4 piece
The main technical parameters
1.Measuringrange:70-100HRE,50-115HRL,5-115HRM,50-115HRR
2.Maximum height :170mm
3.Pressure head center to wall distance: 135mm
4.Hardness resolution :0.5HR
5.Size :466×238×630mm
6.Testing force : 588.4/980.7/1471n(60/100/150kgf)
7.Weight : 70kg