6 x 3-Inch XXS x SCH160 ASTM A234 WPB Concentric Reducer 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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warranty12 monthscustomized supportOEM, ODM
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model numberreducer 9410TechnicCasting
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ConnectivityFemaleshapeEqual
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head codeRoundOverall Length4 in
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Height2Surface TreatmentPainting
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PressureLow PressureSystem of Measurementinch
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Mounting hole diameter0.25 inPipe Featuresunderground rated, No additional Features, Uv Resistant
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Pipe ClassNot RatedApplicationConstruction Engineering, Shipbuilding, Power Industry, Heating Systems
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Thread TypesNPT
This pipe reducer page supports a six-inch by three-inch concentric configuration enquiry with ASTM A234 WPB material requirements and XXS and Schedule 160 wall designations. Label each end explicitly before choosing the fitting. The large and small pipe connections need their own dimensions, walls and preparation details for the same reducer configuration.
Assign the wall designation to each end
State which end requires XXS and which requires Schedule 160. Give the actual outside diameter and wall thickness at the large and small ends under the applicable dimensional standard. These wall designations should not be treated as interchangeable or accepted without a defined size and standard. A single size option cannot describe both reducer ends or establish the complete six-inch by three-inch request.
Confirm concentric alignment and the transition drawing
Provide a drawing showing the required centerline alignment, reducer length and both end dimensions. Identify the mating pipe walls and the connection form at each end, including any required preparation for joining. Ask how the selected size option relates to the full dimensional pair. Product appearance can identify the general reducer family, while the configuration-specific drawing should establish the actual transition geometry.
Link the WPB requirement to selected-part evidence
For a Carbon Steel configuration, request the exact ASTM A234 WPB material specification and supporting confirmation. A Stainless Steel alternative requires its own grade and cannot inherit the carbon steel requirement. Provide the service medium, design pressure and temperature when assessing the reducer. The wall labels alone do not establish pressure capacity. Review material, dimensional, construction and pressure-temperature evidence for the selected fitting before accepting the two-end transition for the piping application.
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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。
