ASTM D2657-1997 标准详情
- 标准号:ASTM D2657-1997
- 中文标题:聚烯塑料管及配件热接合规程
- 英文标题:standard practice for heat fusion joining of polyolefin pipe and fittings
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1997
1.1 This practice describes general procedures for making joints with polyolefin pipe and fittings by means of heat fusion joining techniques in either a shop or field environment. These procedures should be regarded as general ones. Manufacturers sh
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