BJMS-W1000BA

nchor tension testing machin

BJWPW-500DEl

ectro-hydraulic servo steel cable fatigue testing machin

BJGAW-1000KN

Microcomputer controlled servo steel stranded wire tension teste

BJGEW-1000KN

Microcomputer screen display steel cable tension test machin

BJSC-W300KNM

icrocomputer controlled steel strand relaxation testing machin

High strengt

h bolt anti-slip coefficient detecto

Microcompute

r controlled bolt torsion teste

BjDW-300KN e

lectronic bolt tension tester

Microcompute

r screen display bolt tension testing machin