Shandong Tongrui Mining Technology Co., Ltd.
Main products:Rock Bolt,Friction Bolt,Cable Bolt,Thread Bar Bolt,Mining Plate
Products
Contact Us
  • Contact Person : Mr. wang yunlai
  • Company Name : Shandong Tongrui Mining Technology Co., Ltd.
  • Tel : 86-538-6366599
  • Fax : 86-538-6366597
  • Address : Shandong,taian,No.7 in North Road of Manzhuang Steel Market
  • Country/Region : China
  • Zip : 271000

Washers
Semi Spherical Washer

Semi Spherical Washer

Spherical washer Spherical washer is compatible with domed plate in the rock bolt system . Spherical washerSpherical washer is compatible with domed plate in the rock bolt system ,it can provides up to 180 angle of tilt, has ‘user friendly’ rounded corners ,that can...


Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.