برچسب خورده: لوله فایبرگلاس
GRP PIPE FIBERSPAR NOV GROUP You can find technical data of this new generation GRP pipe as below: as This kind of pipes useful for oil , gas , CO2 and H2S transportation with … ادامه مطلب…
لوله جدارچاهی فایبرگلاس ارمغان
GRP PIPE FIBERSPAR NOV GROUP You can find technical data of this new generation GRP pipe as below: as This kind of pipes useful for oil , gas , CO2 and H2S transportation with … ادامه مطلب…
لوله جدارچاهی فایبرگلاس ارمغان