seamless steel pipes

الوصف

Outside diameter and Wall thickness: According to meet customer requirements Length: 4 — *2M Steel grade: **1(1Cr*7Ni*7),**4 Moderate Frequency (0Cr*8Ni9),**4 AOD (0Cr*8Ni9),**4L(*0Cr*9Ni*0), **1M ode rate Freud ency (1Cr*8Ni9Ti),**1 AOD (1Cr*8Ni9Ti), **6(0Cr*7Ni*2Mo2), **6L(*0Cr*7Ni*4Mo2), **0S(0Cr*5Ni*0) ,**7L(*0Cr*9Ni*3Mo3) Standard: GB/T*********2, GB/T*********2 , GB*******1, GB******8 , ASTM/ASME A**3/SA**3 , ASTM/ASME A**2/SA**2 , ASTM/ASME A**9/SA**9 , DIN *******5 , DIN *******5 , JIS G ***9 , JIS G ***3 , JIS G ***8 JIS G ***6. With the perfect ISO***2:***0 quality guarantee system and all round sincere service, the company is willing to sincerely cooperate with customers from home and abroad.