zhejiang elimi pipe co., ltd.

alumiiniumi sulamist, kaetud plastiga all, 1.6MPA mõõteulatusest kattetorudena, (6), kes dn32 (1 cm), DN40 (1, 5 - tolline toru, 2 "(50 mm), DN63 (2 tolli), DN75 (2,5 tolli), DN90 (3 cm (3,5 tolli), DN110 (4 tolli), DN160,2.0MPA toru, DN20 (4), 6, kes vastutab), dn32 mõõteulatusest DN40 (1 cm), 2" (50 mm (1, 5 - tolline toru (2 tolli), DN63 (2,5 tolli), (3 - tollise toru, toru, DN75 (3, 5 cm), DN90 DN110 (4 - tolline toru. (4), kes DN20 DN160,2.5MPA, (6), mis vastutab), dn32 mõõteulatusest DN40 (1 cm), 2 "(50 mm (1, 5 - tolline toru (2 tolli), DN63 (2,5 tolli), (3 - tollise toru, toru, DN75 (3, 5 cm), DN90 DN110 (4 - tolline toru) DN160,,