01 Isibambiso se-Strain NLL-1 Yamkela ukwenziwa ngokwezifiso
I-Strain clamp (uhlobo lwebholiti) Uthotho lwe-NLL lwebholithi yohlobo lwe-tension clamp isetyenziswa ikakhulu kwintambo yombane emileyo okanye isitishi, umgca wokuqhuba omileyo kunye nomqhubi wombane kwaye ikwasetyenziswa ngokudibeneyo...