2025-06-13 Stainless steel pipes, a material widely used in many fields such as industry, construction, chemical industry, food processing, etc., have excellent corrosion resistance and strength, making them the first choice in many engineering projects. As an important branch of stainless steel pipes, stainle
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2025-06-12 Q460QC straight seam welded steel pipe, as a high-strength low-alloy structural steel pipe, has been widely used in construction, bridges, machinery manufacturing, and other fields in recent years. This steel pipe has become one of the indispensable materials in modern engineering construction with
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2025-06-11 Q370QD straight seam welded steel pipe is a high-strength, high-performance welded steel pipe, widely used in construction, bridges, machinery manufacturing, ships, petrochemicals, and other fields. Its excellent mechanical properties and welding properties make it an indispensable and important mat
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2025-06-10 In the welding operation of stainless steel pipes, welding cracks are the key issues affecting welding quality and structural safety. The generation of these cracks is affected by a combination of multiple factors, and their specific causes and characteristics are as follows:1. Overheating cracks: T
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2025-06-09 3pe three-layer polyethylene coated anti-corrosion steel pipe processing process:1. Sandblast and remove rust on the outer surface of the steel pipe, and then roll it into the platform.2. Send the steel pipe to the medium-frequency heating machine for heating through the conveyor roller. The heated
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2025-06-06 First, the introduction of 219 plastic coated steel pipe219 plastic coated steel pipe is a new type of pipe used in water supply systems, with excellent corrosion resistance and antibacterial properties. Its advent will make an important contribution to improving water supply quality and people's he
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2025-06-05 1. ASTM A335 P5 belongs to the American standard ferrite high temperature alloy steel seamless pipe, corresponding to the domestic alloy steel: 1Cr5Mo.2. The metal structure of 1Cr5Mo is martensite, which has good oxidation resistance at about 650 degrees Celsius, good thermal strength below 600 deg
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2025-06-04 Q355C straight seam welded steel pipe is a high-quality steel product widely used in construction, bridges, machinery manufacturing, petrochemical, and other fields. As a low-alloy high-strength structural steel, Q355C has excellent mechanical properties, welding properties, and weather resistance,
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