80-Inch Forged Carbon Steel Welded Pipe Reducer, B16.9 A234 Class 150 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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warranty1 yearcustomized supportOEM, ODM, OBM
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TechnicForgedConnectivityWelding
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shapeEqualhead codeHexagon
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Surface TreatmentPaintingMounting hole diameter0.26 in
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Pipe Class150SizeCustomized Size
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Product nameElbow
This 80-inch forged carbon steel welded pipe-reducer enquiry names B16.9, A234 and Class 150. Establish the actual supplied size and complete component drawing before treating large-diameter wording as an available selection or accepted standard coverage.
Establish the actual size and drawing
Fifteen actual reducer variants use 10 mm, 12 mm, 14 mm, 50 mm or 30 mm with Stainless Steel, Alloy or Carbon Steel. Confirm the exact nominal-size designations and measurement basis for delivery. The named 80-inch enquiry does not create an additional actual variant.
Request the selected subtype and both end sizes, outside diameters, bores, wall thicknesses, overall length, transition profile, alignment and tolerances. A single size label cannot specify a complete reducer. The two viewed dark reducer references, including an offset-looking form, cannot certify supplied size or alignment.
Check dimensional and material scope
Agree the applicable B16.9 edition and component/size scope with dimensional conformity evidence. Do not assume that every size named in an enquiry is covered without review. The accepted drawing must define delivered end preparation and fit to both mating pipes.
A234 wording requires an accepted material scope, grade, product form, condition and traceable inspection records for the chosen alternative. Carbon steel naming cannot assign a carbon grade to Stainless Steel or Alloy selections. Reference surface appearance does not establish a certified material.
Accept fabrication and service conditions
Clarify welded body manufacture separately from installation welding. Forged naming needs actual production evidence. Painting requires coating, surface preparation and inspection requirements; Hexagon wording and the mounting-hole entry cannot replace a full pipe-end drawing.
Class 150 does not establish one fixed pressure for every material and temperature. Provide the applicable rating basis, medium composition, pressure, temperature, cycling, flow and external loads. Complete acceptance combines the actual geometry and standards scope with selected material/manufacturing, coating and assembled-joint operating evidence.
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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。
