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api pipeline steel pipe
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... steel tubes ferritic alloy pipe for high temperature SA335 P5 seamless steel tubes heat-resistant steel can resist corrosion in the process of ...
2025-04-09 12:29:21
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Product Description Product Description The materials of rectangular tubes and square tubes are generally carbon steel, alloy steel, stainless steel, ...
2025-04-09 12:29:43
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Product Description Product Description Zhengde Classification of flanges 1. Divide carbon steel, cast steel, alloy steel, stainless steel, copper, ...
2025-07-24 00:28:23
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:46
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:47
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:48
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:49
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:50
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Product Description Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile ...
2025-04-09 12:30:51
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Product Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing ...
2025-07-24 00:28:23
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