管道管子
| 规格参数 | 参数值 |
|---|---|
| IMPA编码 | 710242 |
| 产品单位 | LN |
| 产品规格 | Standard length: 5.5 mtrs. Ref. JIS-G-3454 (STPG-370) standard industrial quality. STPG denotes Steel Tube Piping General. Equal quality to ASTM A135/A53 or DIN1626/1629 and ISO2604. Both ends are plain ends. Available in black only. Two types of electric resistant welding (ERW) and seamless pipes are available. Most common schedule (Wall Thickness) Number 40 and 80 are listed below. |
| 中文汉化 | 710242 碳钢管道 STPG ERW，SCH-80（表示厚度为80） 10"(250A)×5.5米 -----描述-----：标准长度：5.5米。参照JIS-G-3454（STPG-370）标准工业质量，STPG表示通用钢管，质量等同于ASTM A135/A53或DIN1626/1629及ISO2604。两端为平端，仅提供黑色（未镀锌）形式。有电阻焊（ERW）和无缝管两种类型可供选择。最常用的壁厚等级（管表号）为40和80，如下所示。 |
| IMPA版本 | 8th Edition |
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