ʻO ka piha piha ʻana i ka pōlele welded API6D CLASS 150 ~ 2500 he mau pahu hana kiʻekiʻe i hoʻohana nui ʻia i nā ʻoihana like ʻole, me ka aila a me ke kinoea, ka hana kemika, ka hana mana, a me ka mālama wai.Hoʻolālā ʻia kēia mau valves e hāʻawi i ka hana kūikawā, hilinaʻi ...
Heluhelu hou aku