200mm IDの二重壁の波形のHDPEの管6mの長さ
admin2022-04-19T02:23:12+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
6インチのポリ塩化ビニールの管20フィートの価格 供給者と製造業者
admin2022-04-19T02:12:57+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
6つの″インチの直径ポリ塩化ビニールのプラスチックはスケジュール40の白を配管する
admin2022-04-19T02:11:19+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
HDPE 飲料水のパイプサイズ
admin2022-02-15T02:17:15+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
給水のための黒/青色のHDPEの管(多管)
admin2022-02-14T02:11:14+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
大口径波付二重壁排水管
admin2022-02-14T00:26:35+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
中国塩ビパイプは比較的早く搬出されている
admin2022-02-13T02:10:14+08:00Your Content Goes Here Your Content Goes Here China PVC pipes have been carried out relatively quickly in recent years, with
水道管によく使われる材料
admin2022-02-09T02:27:41+08:00Your Content Goes Here Your Content Goes Here PE water supply pipes have become the backbone of the urban construction pipe
中国のプラスチック製変成塩ビパイプは毎年増産が必要
admin2022-02-09T00:16:27+08:00Your Content Goes Here Your Content Goes Here China PVC pipes have been carried out relatively quickly in recent years, with
ポリ塩化ビニール UPVC CPVC の肘のティー HDPE の化学工業の配管の管付属品
admin2022-02-08T19:33:27+08:00Categories PVC PIPE PPR PIPE HDPE PIPE PIPE FITTINGS CORRUGATED PIPE DRIP IRRIGATION SYSTEM
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