ASTM A335 jẹ iṣiro deede fun paiy Sheamless Ferritic Soloy aaye fun iṣẹ otutu otutu ga. Awọn ipele olupin: P1, P2, P5B, P11, P15, P12, P21, P11, P11, P91, P92, P92, P92 ni iṣe pupọ julọ. Awọn iṣọra pato ni ifiwe ati Odi Kere chrome-Molyybdemu (tun mọ bi CR-Moly) awọn opo pipo fun awọn ohun elo giga. Pipe paṣẹ fun alaye si pato rẹ yoo dara fun atunse, vanstoning ati awọn iṣẹ ṣiṣe ni irufẹ kanna, ati alurin isiro-ising. ASTM A335 P11, P22 ati P92 wa ni lilo ni awọn irugbin agbara ati awọn ile-iṣẹ witchemical, lakoko ti P9 ati P5 ti wa ni o kun.
Tẹ Pipe ti ko ni agbara
Igbitikun
Irin irin
Azerbaijani
ASTM A335 gr. p11
Awọn paipu irin
Awọn awo irin alagbara, Awọn aṣọ ibora & awọn coils
Sisanra: SC5 ~ Schxxs
Ṣiṣẹ boṣewa asme b36.10 asme b36.19
Ohun elo alloy irin ASTM A333 Ite 3, ite 6, ite 8, ite 9
Awọn aaye Irin All & Awọn aṣọ ibora & awọn coils
Opo Alloy aaye & Tube-Zhengzhou Hitbong Pipeline Egbe Co., Ltd.
ASTM A335 P5, P9, P11, P21, P22, P91, P97