| specifications︰ | 1) OD: 3/4" - 24"
2) Thickness: SCH40 and below
3) Steel grade: Gr.B, AIP52B, Q195, Q235, ST37, ST52, X42, X46, X52
4) Standards: ASTM, API, BS, JIS, GB, DIN
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| Advantages︰ | Application: suitable for use in the oil and natural gas industries
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