Long-Radius Butt-Weld Elbow for Pipework
工业采购项目
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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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warranty3 Yearscustomized supportOEM, ODM, obm, odm
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TechnicFORGEDConnectivityWelding
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shapeEqualhead codeHexagon
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Overall Length4 inHeight10cm
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Surface TreatmentPolishingPressureLow Pressure
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System of MeasurementINCHMounting hole diameter0.2 in
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Pipe FeaturesNo additional FeaturesPipe Class1000
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ApplicationBuilding Water Supply And DrainageThread TypesNPT OR BSPT
This B16.9/A403 WP304 long-radius butt-weld elbow enquiry concerns a documented pipe-direction change. Select the required material and geometry before ordering. Standard and grade references in a product name identify requirements to confirm; they do not independently certify the supplied component.
Connect the grade to the selected option
Actual choices are Elbow / 10 mm / Stainless Steel and Elbow / 10 mm / Carbon Steel. Assign WP304 requirements to the intended stainless component, with its accepted material designation, edition, grade and inspection traceability. A carbon-steel alternative needs its own specification rather than assumed WP304 equivalence.
Identify the applicable B16.9 dimensional requirements and request evidence of conformity. Distinguish forged body processing from welded installation attachment when agreeing the production route. Confirm the polished finish and inspection acceptance without inferring corrosion resistance from appearance.
Put the long radius on a drawing
Specify the required centerline radius explicitly, together with angle, center-to-end dimensions, bore, wall and tolerances. No numerical radius multiplier or angle is established by the long-radius wording. Reference photographs show curved fittings but cannot establish the delivered dimensions or grade.
Define whether the 10 mm label is nominal or measured, and identify both pipe ends. The 4 in overall length, 10cm height and 0.2-inch mounting-hole entries concern other dimensions. State butt-weld preparation and any NPT/BSPT feature by the relevant component and end, rather than assuming a mixed-end arrangement.
Document the service envelope
For a building-water or drainage project, provide the actual medium, pressure, temperature, cycling and imposed loads. Class 1000 naming requires its governing standard and material-temperature basis, while low-pressure wording gives no numerical limit. Agree installation and inspection requirements, requested OEM, ODM or OBM scope, and the stated three-year warranty terms in the quotation.






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