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给水用硬聚氯乙烯(PVC-U)管材
价格:¥0.00
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热塑性塑料管材通用壁厚表
Table of universal wall thickness of thermoplastics pipe
价格:¥0.00
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石油天然气工业用非金属复合管第4 部分:钢骨架增强热塑性塑料复合连续 管及接头
Non-metallic composite pipes for petroleum and natural gas industries.Part 4: Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings
价格:¥0.00
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石油天然气工业用非金属复合管 第3部分:增强MC尼龙管和尼龙-钢复合管
Non - metallic composite pipes for petroleum and natural gas industries.Part 3:Reinforced MC nylon pipes and nylon - steel composite pipes
价格:¥0.00
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煤矿井下用塑料编织袋
Plastic woven sack in coal mining
价格:¥0.00
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铝塑复合压力管(搭接焊)
Polyethylene/aluminum/polyethylene composite pressure pipe (overlap-welded)
价格:¥0.00
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铝塑复合压力管(对接焊)
Polyolefin/aluminum/ polyolefin composite pressure pipe (butt-welded by aluminum pipe)
价格:¥0.00
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硬质塑料管材弯曲度测定方法
Determination of deflection for rigid plastic pipes
价格:¥0.00
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洗车及花园用自动伸缩膨胀软管
Automatic telescopic expansion hose for car wash and garden
价格:¥16.00
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