A105 Class 300 Slip-On Flange for Fire Protection
工业采购项目
准备更清晰的 RFQ
请提供以下信息，帮助 RELIA 理解零件要求并与您确认下一步。
- 图纸、样品或参考标准
- 材料牌号和首选工艺
- 尺寸、公差和表面处理
- 应用、目标数量和目的地
生产周期、包装和运输条款将在规格与贸易条件确认后按项目确定。
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Surface TreatmentPolishedApplicationIndustrial Equipment
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Bolt Hole Diameter1/2"Bolt Hole Quantity4
This industrial fire protection listing describes a carbon steel slip-on flange with A105, Class 300 and ASME B16.5 references. The selectable Carbon Steel slip-on option supports that component family. Confirm the actual material, drawing and system acceptance requirements before specifying it for a fire protection installation.
Check slip-on dimensions and standard scope
Provide the pipe dimensions and selected flange drawing, including bore, fit, hub geometry, thickness, facing and complete bolt pattern. Establish the welding and inspection requirements under the project specification. A slip-on selection does not provide a universal connection detail for every pipe or operating condition.
Confirm the applicable ASME B16.5 edition and required size/class combination. The shared 1/2–120 inch range does not demonstrate that this standard covers every listed size or that all combinations are available. Verify the four half-inch holes in the table against the actual mating flange.
Verify A105 and Class 300 acceptance
Request material records supporting A105, with the required condition and traceability. The generic Carbon Steel choice is not a supplied material certificate. Define the finish and inspection criteria behind Polished, particularly where the mating joint requires specific surface acceptance.
Class 300 does not mean a universal 300 psi operating limit. Review the pressure-temperature requirements for the actual material, flange and joint. Confirm the dimensional and material evidence required by the purchase specification rather than treating standard names in the title as proof of conformity.
Establish fire protection project requirements
State the system medium, pressure, temperature, transients and cycles, together with any required project approval or listing evidence. Fire protection application wording does not establish such approval. Assess the selected component against the actual system requirements, then agree inspections, documentation, marking, preservation, quantity and delivery for the specified slip-on flange.
每个产品询价都需要的技术信息
在最终确认产品前先整理需求。
产品页只是起点。在确认库存匹配或定制生产前，我们会评审图纸、样品、接口、材料、数量及验收要求。
结合您的项目场景讨论该产品。
提供现有图纸、样品、参考件、目标数量及应用信息。尚不确定的项目可留待评审。
