Flanges are mechanical components used to connect pipes, valves, pumps, and other equipment in structural steel channel sections, providing a secure, leak-proof joint.
Flanges are flat, circular discs with evenly spaced bolt holes around their perimeter, designed to be attached to the ends of pipes, valves, or other equipment. In structural steel channel sections, they serve as critical connection points that allow for assembly, disassembly, and maintenance of the structure. They ensure alignment, distribute loads, and prevent leakage by compressing a gasket between mating surfaces when bolts are tightened.
诱因 → 失效模式 → 工程缓解
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Common types include weld neck, slip-on, blind, socket weld, and lap joint flanges, each suited for different pressure ratings and assembly needs.
Select based on application requirements: carbon steel for general use, stainless steel for corrosion resistance, and alloy steel for high-temperature or high-pressure environments.
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说明目标数量、应用场景、交期和关键技术要求，用于准备 RFQ 或供应商评估。