Haatian CreoleHastalloyPersiawww.eepopo.comPersiaASTM A182 F5 F11 F11 F11 F122 F21 Awọn ile-iṣẹ fun awọn ohun elo Retinery epo
Alloy irin ASTM ASTM A182 F5 F1 F11 F11 F22 FM2 Flages irin Awọn olupese

ASTM A182 F5 F11 F11 F11 F122 F21 Awọn ile-iṣẹ fun awọn ohun elo Retinery epo

ASTM A182 F5 F11 F11 F11 F11 F11 Awọn ẹṣẹ F91 FE9GE fun awọn ohun elo Refel ti o wuwo - LTD

Mana4.6Irin awọn awo & awọn sheils & awọn coils388Awọn ohun elo paiki irin
Ohun didan nkan
Swahili

Nigbati erogba eroro ti A333 Gr 6 welmeristristrist 6 welmerist jẹ isalẹ, aye ti fifọ ni agbegbe welded tun kere. Bibẹẹkọ, diẹ ninu awọn olupese fẹran awọn pipesless alainibaba lori awọn ọpa oni-ilẹ. Idi ti o wa lẹhin eyi ni pe iṣẹ ti A333 Gr 6 tube tube ti o fẹrẹ to 20% ti o ga ju ọkan welded ju ọkan welded lọ ni awọn agbegbe ita giga.

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