ASME B16.9 SCH40 90° Long Radius Carbon Steel Butt-Weld Elbow Enquiry
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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warranty1 Yearcustomized supportOEM, ODM
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model numberelbow 2104TechnicCasting
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ConnectivityFemale/MaleshapeReducing
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head codeRoundSurface TreatmentPainting
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Mounting hole diameter0.26 inPipe Class150
This carbon-steel butt-weld elbow enquiry combines ASME B16.9, SCH40 and a 90-degree long-radius requirement. These requirements should describe one selected item on a drawing and its matching records. The available material alternatives and generic millimetre choices do not establish the same geometry, wall or grade for every variant.
Check long-radius geometry with the selected end pair
Request the actual centreline radius and centre-to-end dimensions for the required turn and confirm the applicable dimensional acceptance. Identify nominal size, outside diameter and wall at both ends. Explain what the millimetre labels measure. Where reducing geometry is required, show both sizes and the transition on the selected drawing rather than inferring it from the generic Reducing field. Check weld preparation and the installation envelope against the adjoining pipes and inspection access. The photographs cannot verify the numerical radius or reducing pair.
Assign SCH40 and material to that configuration
Relate SCH40 to the chosen nominal size and actual dimensional record; the schedule label does not establish one fixed thickness across the option set. Choose carbon steel for the title requirement and obtain the exact grade, material specification and traceable records. Stainless-steel and Alloy alternatives need independent grade assignments. Photographed lettering cannot establish the offered model's material or wall. Confirm the B16.9 edition and dimensional and inspection requirements for that same configuration.
Verify production and the completed welded joint
Obtain manufacturing evidence compatible with the selected requirements before accepting the Casting label as a route. Define coating preparation and condition at weld areas instead of relying on Painting alone. Supply actual fluid, pressure, temperature and corrosion conditions together with the joining and inspection plan. Pipe Class 150 does not qualify allowable duty. Acceptance needs the agreed end-pair and radius drawing, material records and matching production and complete-joint evidence.
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。
