ASME B16.5 Class 150 RF Carbon Steel Socket-Weld Flange 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, OBM
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model numberA105TechnicForged
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ConnectivityWeldingshapeEqual
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head codeRoundOverall Length4 in
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Height3Surface TreatmentSmooth
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PressureLow PressureSystem of Measurementinch
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Mounting hole diameter0.25 inPipe Featuresunderground rated, No additional Features, Uv Resistant, Chemical Resistant
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Pipe Class150ApplicationShipbuilding, Construction Engineering, Power Industry, Heating Systems
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Thread TypesNPT
This socket-weld flange enquiry combines class 150 RF and ASME B16.5 requirements with a carbon steel material request. Confirm the selected flange's socket, facing and bolted interface before evaluating it for the piping connection. The enquiry should define the pipe attachment as clearly as the mating flange arrangement.
Describe the socket and adjoining pipe
Provide the pipe outside diameter and wall thickness, then request the socket bore and depth for the required flange. Identify the intended attachment arrangement and the details needed by the joining procedure. Check these features on a drawing for the selected component. An open bore in a general flange image does not establish the required socket geometry or the dimensions needed to connect a particular pipe.
Verify the raised face and class designation
State the required ASME B16.5 edition and class 150 designation. Obtain the RF facing dimensions, flange thickness, outside diameter and complete bolt pattern on the same drawing. Compare the flange with the mating part, gasket and fasteners. Keep the pressure designation within the applicable standard rather than assuming that a similarly shaped flange or a different standard marking establishes the same joint specification.
Confirm the selected material and operating scope
Specify the exact Carbon Steel requirement and ask for confirmation of the A105 designation where it is required. A Stainless Steel option needs its own material specification and review. Request the actual construction and pressure-temperature documentation for the selected size and material. Include the medium and design conditions with the enquiry so the joint can be assessed as a complete configuration. Before acceptance, confirm the socket connection, raised face, bolting and material scope together against the project drawing.
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。
