I-ASTM A312 umboneleli weMibhobho yeNtsimbi engagqwali

I-ASTM A312 umboneleli weMibhobho yeNtsimbi engagqwali

Jonga iStainless Steel Welded/ ERW Umbhobho wokukala uxinzelelo kunye nemilinganiselo

Umbhobho weStainless Steel

I-ASTM A312 yentsimbi engenamthungo umbhobho

SA 213 SS Welded Tube