JIS Stainless Steel Socket-Weld RF 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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Surface TreatmentRFmodel numberDIN ANSI JIS
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ApplicationChemical Industry, Construction, Environmental Engineering, Fiber Optic Co MMunication, paper industry, Oil And Gas, Shipbuilding, Power Generation, PharmaceuticalPressureClass150/300/600/9001500/2500
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ColorSilverPackingPlywood\wooden Pallets
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CoatingBlank Paint
A JIS stainless-steel socket-weld raised-face flange enquiry needs one defined standard, pressure designation and nominal size. The socket connection and mating face should be matched to the actual pipe joint. Identify the required flange specification and obtain the corresponding drawing and material records before assessing whether the proposed item meets the installation requirements.
Select the JIS Standard and Designation
State the exact JIS standard and edition that apply to the enquiry, then identify the required K designation for the selected nominal size. Keep that designation within its governing standard. Do not substitute another standard's Class label as though it were the same specification. Request the flange outside diameter, thickness, bolt circle and drilling dimensions for the defined standard and size combination.
Match the Socket and Raised-Face Joint
Obtain the socket bore, depth and related end dimensions on the selected flange drawing. Compare them with the pipe dimensions and joining requirements. Confirm the raised-face geometry and the gasket and mating-face specifications for the joint. Review bolt-hole alignment and the full connection dimensions together, rather than choosing a flange only from its nominal size or general external shape.
Specify Stainless Grade and Operating Scope
State the exact stainless-steel grade required and obtain the associated material documentation. Name the process medium and describe the intended pressure and service temperatures. Request the applicable pressure-temperature qualification for the selected material, standard and designation. An industry name alone does not establish suitability for a particular duty. Complete the enquiry with the standard scope, size, socket and facing drawing, material record and operating evidence so that the proposed flange can be assessed as part of the actual 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。
