Factory directly sale shear wrench with high quality by easy use

Shipping and delivery

How to use

Make the head of the wrench to the bolt, open the switch, when the torque reach the setting, the head of the bolt will be break down. Then take away the wrench, throw out the head of the bolt.

The application field of shear wrench

Widely used in steel structure construction building.such as steel structure installation, power plant construction, bridge construction, chemistry, metallurgy and so on. 

STRUCTURER:Zhengzhou Yellow River Bridge
Bolts:More than 700 thousand sets hex bolts are used ,Almost are M30,M24
Wrench:NVY-25T NHY-17T
It is a two-way railway bridge across the Yellow River .total length of 138.06 thousand meters with two-way six-lane.it is the number one among similar bridges in China .

STRUCTURER:Nanjing Dashengguan Yangtse River Bridge
Bolts:More than 3 million sets hex bolts are used .Almost are M30,M24
Wrench:NVY-25T NHY-17T
there will be six-lane railway in the bridge,Four lane railways are Beijing-Shanghai high-speed railway,and designed speed is 300 kilometers/hour.There are 2 city Light railway hanging on the both side of the bridge. 

Our products had been past European union CE certificate

 Our business covers

Jinan Hanpu Machinery Co.,Ltd is a stock joint limited company with development & research, production and sale together.We are specialized in producing a series of productions which are "HANPU" brand: twisted electric wrenches, torched electric wrenches, pressing hand wrenches and so on. It mainly .widely used in such fields as electricity construction, bridge construction, chemistry, metallurgy and so on . We mainly engage in R &D, assembly, production and sale of electric tools.

we have developed shear wrenchs with the lightest weight in the world,With the rapid development of market economy, our products have been widely used at home and abroad.

All the products are convenient and safe to use, which are widely used in such fields as electricity construction, bridge construction, chemistry, metallurgy and so on. The products are sold to both domestic and overseas markets. We sincerely welcome all the customers home and abroad to discuss and cooperate with us.

Look forward to coorperate with you