Carbon Steel Cast Welded Elbow for High-Pressure 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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warranty3 Yearscustomized supportOEM, odm
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TechnicCASTINGConnectivityWelding
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shapeEqualhead codeHexagon
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Overall Length1/4-4 inchHeight1/4-4 inch
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Surface TreatmentblackPressureHigh Pressure
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System of MeasurementMetricMounting hole diameter22mm-42mm
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Pipe FeaturesCorrosion resistant, high pressure resistantPipe ClassNot Rated
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ApplicationOtherThread TypesNO
This carbon steel elbow enquiry presents casting, welding, black surface and corrosion-resistant wording for a requested high-pressure application. Six actual choices pair diameter and thickness: 22mm/3mm, 25mm/3mm, 32mm/3mm, 42mm/4mm, 48mm/5mm and 60mm/5mm. Accept the exact bend geometry and documented duty for the chosen pair.
Turn the paired metric choice into a complete elbow drawing
Confirm whether the quoted diameter means outside diameter, bore or another basis. Establish tolerances, bend angle, radius, center-to-end dimensions and required wall through the bend. The paired metric wording does not independently identify a nominal DN, NPS or pipe schedule.
Generic length and height ranges and the mounting-hole label cannot replace a selected drawing. Open-ended bent examples in the photographs support visual enquiry but do not certify an angle, radius, selected diameter/thickness combination, carbon steel grade or manufacturing route. Obtain matching supplied-product identification.
Define actual welded ends and the black surface
The table identifies welding and no thread type. Confirm actual weld preparation, mating pipe-wall compatibility and joining inspection for both ends. Request the exact carbon steel material specification, grade, heat-traceable certificate and accepted manufacturing and inspection records for cast supply.
Black describes appearance without identifying coating chemistry, film thickness or a corrosion allowance. Set the required surface acceptance and protection system for the actual exposure. Corrosion-resistant wording alone does not establish compatibility with the proposed medium, cleaning process or external environment.
Document pressure acceptance for the installed bend
A high-pressure enquiry still needs a certified pressure-temperature basis; the retained Not Rated label supplies no operating limit. Assess actual medium composition, temperature, pressure cycles and the complete welded joint under an accepted governing specification. Send the exact diameter/thickness choice, angle and radius, end drawing, grade and manufacturing documents, surface requirements, full duty and inspection criteria before installation acceptance.
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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。
