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延性がある鉄の管
(15)熱売 ISO2531 EN545 標準 柔らかい 鋳鉄 フランジ管 K9 給水・下水処理用 長寿命
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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カスタマイズされた 8 インチ大直径コーティング K7 K9クラス 柔らかい鋳鉄パイプ 800mm 柔らかい鉄パイプ 300mm 販売価格
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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競争力のある価格 ISO2531 DN 80mm 100mm 150mm 200mm 柔らかい鉄管 製造価格
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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ISO2531 EN598 De 98-1668 DN80-DN2600 完全品種 水力管/自動車管,石油/ガス掘削に使用される柔らかい鉄管
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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柔らかい鉄管工場 高品質 ISO 2531 K9,C40,C30 DN500 柔らかい鉄管メーカー 工場直販で水供給用
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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大規模工場 柔らかい鉄管 メーカー 価格 ISO2531,En545,En598 オーダーメイド サイズ 高さ 品質 柔らかい鉄管 水道 プロジェクト
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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グランドK9K10K12C25C30C40 流水用下水道灌?? 用の柔らかい鉄管工場
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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工場価格 定番 サイズ ISO2531 セメント 覆い 柔らかい 鋳鉄管 K9 飲料水
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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80mm 100mm プロフェッショナル ISO2531 EN 545 EN 598 Tyton K9 K8 K7 プッシュ・イン・ジョイント 遠心鋳造 柔らかい鉄管
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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EN545 K9 K7 DN80 DN100 DN800 水道システムのための柔らかい鋳鉄パイプ
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
ハイライト:DN80 Ductile Iron Pipe, DN800 Ductile Iron Pipe, En545 ductile cast iron pipe
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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熱売り DN80-DN2000 石油とガス輸送のための柔らかい鋳鉄パイプ ASTM柔らかい鉄パイプ工場
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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都市管道ネットワーク DN80 柔らかい鉄管 DN100 DN150 DN200 Qt450-12
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
ハイライト:DN150 Ductile Iron Pipe, DN100 Ductile Iron Pipe, DN200 municipal pipe
Ductile iron pipes refer to pipes that are cast by high-speed centrifugal casting using a centrifugal ductile iron machine after adding nodulizing agent to cast molten iron above No. 18. They are referred to as ductile iron pipes, ductile iron pipes and ductile cast pipes. It is mainly used for the ... もっと見る
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農業灌水 6m 12m DN100-300mm 柔らかい鉄管
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
ハイライト:DN100 Ductile Iron Pipe, 300mm Ductile Iron Pipe, 12m ductile pipe
Ductile iron pipes refer to pipes that are cast by high-speed centrifugal casting using a centrifugal ductile iron machine after adding nodulizing agent to cast molten iron above No. 18. They are referred to as ductile iron pipes, ductile iron pipes and ductile cast pipes. It is mainly used for the ... もっと見る
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ISO2531 EN598 DN80-DN2600 K9,C40,C30,C25 柔らかい鉄管のトップメーカー 販売価格 安い
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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ISO2531 K9 合同型 亜鉛覆い 柔らかい鉄管 丸い柔らかい管 6 メートル長 ダイパイプ 水道用 工場
価格: negotiable
MOQ: Negotiable
納期: Negotiable
ブランド: Zhengde Metal
Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to gr... もっと見る
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