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- [2014-04-16 14:52:00] HDPE双壁波纹管
- [2014-04-16 14:49:17] 超高分子量聚乙烯钢塑复合管
- [2014-04-16 14:48:12] 陶瓷内衬复合钢管
- [2014-04-16 14:47:26] 双金属复合耐磨管
- [2014-04-16 14:43:04] PE给水管
- [2014-04-16 14:42:22] pvc排水管
- [2014-04-16 14:33:47] 衬塑管道
- [2014-04-16 14:32:51] SHS陶瓷内衬钢管
- [2014-04-16 14:31:33] 高铬合金耐磨管件
- [2014-04-16 14:30:41] 陶瓷耐磨弯头
- [2014-04-16 14:19:35] 超高分子量聚乙烯管
- [2014-04-16 14:18:38] 耐磨陶瓷弯管
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- [2014-04-16 11:32:51] pvc排水管
- [2014-04-16 11:32:04] PPR管
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- [2014-04-16 11:06:07] 塑料管件
- [2014-04-16 10:40:24] PPR管
