ASTM 304 / 304L / 316 / 316L Stainless Pipe Fittings | Threaded / Welded 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, OBM
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TechnicForgedConnectivityWelding
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shapeEqualhead codeHexagon
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Surface TreatmentPaintingMounting hole diameter0.25 in
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Pipe Class150SizeCustomized Size
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Product nameElbow
This stainless pipe-fitting enquiry references ASTM and the grades 304, 304L, 316 and 316L, with threaded and welded elbow wording. Its actual menu includes both Elbow and TEE. Choose the intended type first, then resolve the connection and material for that particular variant rather than applying the elbow title to every choice.
Start with the selected elbow or tee layout
An elbow request needs its bend angle, radius, centre-to-end dimensions and pipe orientation. A TEE request needs a drawing of the run and branch, with all three ends identified. Confirm whether Equal describes the chosen configuration and record each end's dimensions. The photographs show curved examples, including visible markings, without qualifying every option's geometry, grade, wall or standard.
Resolve the threaded and welded references per end
The title's Threaded and Welded references and the table's Welding entry do not assign an actual end design. Request a drawing for the selected fitting instead of assuming a hybrid connection. For threads, specify the complete thread requirement and mating pipe threads. For welding, confirm end preparation, wall alignment and joining inspection. Explain the millimetre size convention; Customized Size, Hexagon and the mounting-hole value cannot replace actual end and wall measurements.
Match one material specification to the chosen type
The broad Stainless Steel option does not assign any individual title grade. Select one exact material with traceable documents and establish the numbered ASTM designation and edition. Do not assume equivalence or dual qualification between the listed grades. Alloy and Carbon Steel choices need separate requirements. Verify Forged from production records and clarify Painting and the joint-zone finish. Establish Pipe Class 150's basis before assessing fluid, pressure, temperature, corrosion and mechanical loads across the selected fitting and every adjoining pipe joint.
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。
