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Cangzhou Zongrun Pipe Industry Co.,ltd
- Address: Hope New District of Mengcun County, Cangzhou City, Cangzhou, Hebei , China
- Email:
- Phone: 13931757888
Business description
Cangzhou Zongrun Pipe Industry Co., Ltd. is located in the Hope New District of Mengcun County, Cangzhou City, Hebei Province—recognized as the “Capital of Steel Pipes and Fittings in China.”
The company operates two core business segments:
Segment 1: Trading and distribution of seamless pipeline steel pipes
Segment 2: Fabrication of steel structure products
Latest listings
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Astm A106 Gr B Seamless Line Steel Pipetube For Oil And Gas Pipeline ConstructionMetal and mineral industries - Cangzhou Zongrun Pipe Industry Co.,ltd - China - August 5, 2025 - contact company for priceclassification ASTM A106 Gr.B High-temperature steel pipe Core use High-temperature steam/oil gas (≤425℃) Chemical composition (typical values) No alloying elements Mechanical performance Yield strength ≥240 MPa, tensile strength ≥415 MPa; There is n...
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Api Spec 5ct 11 Th J55 Seamless Casing Steel Pipe Tubing Pup Joint For OilfieldMinerals and ores and metals - Cangzhou Zongrun Pipe Industry Co.,ltd - China - August 5, 2025 - contact company for pricecharacteristic: Low strength steel grade, with a minimum yield strength of 55000 psi (379 MPa). J55 has the same mechanical properties as K55, but K55 has stricter control over sulfur content. Economical and practical, with excellent welding and proc...
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Asme Sa333 Sa333m Gr 6Minerals and ores and metals - Cangzhou Zongrun Pipe Industry Co.,ltd - China - August 5, 2025 - contact company for priceBasic performance Chemical composition (typical values) Carbon (C): ≤ 0.30% Manganese (Mn): 0.291.06% Silicon (Si): ≥ 0.10% Nickel (Ni): Add a small amount (usually ≤ 0.50%) to improve low-temperature toughness. Sulfur (S) and phosphorus (P): Strictl...
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Api Spec 5l 46th X70 Seamless Line Steel Pipetube 3pe OilfieldMinerals and ores and metals - Cangzhou Zongrun Pipe Industry Co.,ltd - China - August 5, 2025 - contact company for priceCharacteristics: Ultra high strength steel grade, requiring advanced production processes (such as thermomechanical controlled rolling); High welding process requirements, requiring preheating and strict post weld inspection Application: Ultra high p...
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