50*1.3鉗壓聲測管-河北新邁實業聲測管廠家

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50*1.3鉗壓聲測管

50*1.3鉗壓聲測管

50*1.3鉗壓聲測管，公司現貨供應。

公司鉗壓式聲測管的技術參數嚴格按照國家JT/T705-2007標準，外觀檢測采用目測和手感檢查聲測管無毛刺、裂縫、結疤、折疊、分層、搭焊缺陷、劃道、刮傷、焊縫錯位、燒傷、薄的氧化皮。

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