Flanged Floating Ball Valve Enquiry | WCB, SS304 or 316 and Temperature Confirmation
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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applicationGeneralConnection Typeflange
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mediaBASEPort Size1/4in - 4in
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structureControlmodel numberball valve
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Connection Size1/4in - 4incustomized supportOEM, odm
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Flow Rate0-100L/minFor Maximum Pipe Size4in(10.16cm)
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Operating PressureLow PressureOperating Temp. Range0~150 Celsius
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powermanualSealing MaterialPTFE
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temperature of mediaMedium Temperaturewarranty1 year
This flanged industrial ball valve enquiry concerns a floating-ball arrangement with WCB, SS304 or 316 and low-temperature requirements to be confirmed. Identify one exact material specification and the selected model before assessing service suitability. The required internal form, operating temperatures and function need dedicated documentation rather than a general product label.
Confirm floating construction and separate material requirements
Request the selected valve's section drawing and confirmation of its internal arrangement. Specify the pressure-containing body, ball and seat materials separately, choosing the exact WCB or stainless requirement needed by the project. A list of several grades does not describe one material configuration. External appearance, paint colour or a general casting option cannot establish the composition or internal support of the selected valve.
Define minimum temperature and the flanged interface
State the minimum and maximum service temperatures with the intended medium, design pressure and operating mode. Ask for the material and sealing qualification that applies under those conditions. Obtain the actual flange, port and face-to-face dimensions and compare them with the mating pipework. A qualitative low-temperature description does not define a tested minimum, and a broad size range does not establish the selected connection geometry.
Verify any additional functional duty
If the project also requires pressure-relief duty, request dedicated functional and qualification evidence before assigning that role to the valve. A ball-valve name alone does not establish a relief function or its operating limits. Confirm the actual manual actuation and intended duty with the selected-model documentation. Before acceptance, review the internal arrangement, exact material set, interface and temperature envelope together, and keep any additional functional requirement subject to its own applicable evidence and scope.
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。
