B16.9 Q235 1/2-Inch 90° Short-Radius Butt-Weld Elbow
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RELIAが部品内容を理解し、次のステップを協議できるよう、以下をご提示ください。
- 図面、サンプル、または参照規格
- 材質グレードと希望製法
- 寸法、公差、表面処理
- 用途、予定数量、納入先
製造納期、梱包、出荷条件は、仕様と取引条件の合意後に案件ごとに確定します。
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warranty1 Yearcustomized supportOEM, ODM
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model numberelbow 2417TechnicCasting
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ConnectivityFemale/MaleshapeReducing
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head codeRoundSurface TreatmentPainting
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Mounting hole diameter0.17 inPipe Class150
This elbow enquiry starts with the half-inch Q235 requirement in the title and the intended 90-degree short-radius butt-weld configuration. Select one offered model before assigning those requirements to an option. The millimetre size labels, material alternatives and Reducing field need a documented relationship to the actual bend and its pipe connections.
Identify both pipe ends before choosing a size
State the required nominal size and outside diameter for each end. Ask which millimetre-labelled option corresponds to the half-inch requirement and whether the selected model has equal or reducing ends. A Reducing label alone does not define the two sizes. Request an elbow drawing with wall thickness, centreline radius, end-to-centre dimensions and the accepted 90-degree angle. Check that this measured envelope fits the pipe route rather than estimating radius or end sizes from a product image.
Keep Q235 separate from photographic markings
Confirm the governing Q235 material specification and records for the selected carbon-steel item. A stainless-steel choice requires its own agreed grade. Visible markings on one photographed fitting do not identify every variant's grade or wall schedule. Request production and inspection evidence for the actual model before accepting its manufacturing route; the Casting field cannot replace that evidence. Define bevel, land and end wall for the mating pipe instead of relying on Female/Male as the connection description.
Establish the acceptance basis
Give the required B16.9 edition and dimensional inspection criteria alongside the joining and inspection requirements. Provide the fluid, operating pressure and temperature and relevant corrosion conditions for assessment of the complete welded joint. Class 150 does not by itself establish its pressure-temperature limit, and Painting or mounting-hole information does not qualify a protective finish or bend geometry. An actionable enquiry joins the half-inch option mapping and end-pair drawing to the exact Q235 specification, documented production route and agreed acceptance records.
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製品の最終確認前に要件を整理します。
製品ページは出発点です。在庫適合や特注生産の確定前に、図面、サンプル、接続、材質、数量、受入要件を確認します。
案件の条件に沿ってこの製品を検討します。
現在の図面、サンプル、参照品、数量、用途情報をお送りください。不明点は未確定のまま検討できます。
