20×1/2"x20 Tita irikuri ode oni zhejiang pp ile-iṣẹ tee obinrin
Apejuwe kukuru:
* Awọn ibamu funmorawon PP, ara Ilu Italia; * Mejeeji ni a ṣe ni ibamu si awọn iṣedede EN712/713/715 ati ISO 3501/3503/3549, ati pe o dara fun fifi sori ẹrọ lori awọn paipu PE ni ibamu si ISO11922, DIN8072, ati UNE53131; * Awọn ohun elo wọnyi ngbanilaaye fun fifi sii ni iyara, irọrun ti tube, idinku akoko fifi sori ni riro, tu nut nirọrun ki o fi paipu sii;