1: PED , ISO , API certificate. 2: 100 ton per month. 3: P11 P22 P91 4: ASME B36.10
--------- alloy steel pipes A335 P11 A335 P22 A335P91
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Note:
1. According to national standard (GB)for our products, if not, supply according to national standards(GB) or agreement.
2. We can not only provide electric furnace +LF+VD and electroslag re-melting(ESR)steel forging materials, but also forging products of piece, bar, etc.
3. Our company is equipped with roll equipment and can provide our customers with roll billets or finished.
4. Please send us your detailed specifications when inquire.We will reply to you ,
If you feel satisfied ,pls contact me Mandy Lee ,086-18051500763
alloy steel pipes A335 P11 A335 P22 A335P91