Stainless/Carbon/Alloy Steel Square-Pipe Precision-Mating Floor Flange Enquiry
For industrial sourcing
Prepare a clearer RFQ
Include the details below so RELIA can understand the part and discuss the next step with you.
- Drawing, sample, or reference standard
- Material grade and preferred process
- Dimensions, tolerances, and surface finish
- Application, target quantity, and destination
Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.
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warranty1 yearcustomized supportOEM, ODM, OBM
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model number3TechnicForged
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ConnectivityWeldingshapeEqual
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head codeHexagonOverall Length4 in
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Height8Surface TreatmentPainting
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PressureLow PressureSystem of Measurementinch
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Mounting hole diameter0.25 inPipe FeaturesCorrosion-resistant, Flexible
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Pipe Class125SizeCustomized Size
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Product nameElbow
This square-pipe precision-mating floor-flange enquiry needs an accepted mounting and pipe-interface drawing. Select the component's intended function before ordering. Floor and precision wording do not independently establish structural capacity, a square opening or a numerical mating tolerance.
Define the pipe profile and interface
Fifteen actual Flange variants combine 10 mm, 12 mm, 14 mm, 50 mm and 30 mm labels with Stainless Steel, Alloy or Carbon Steel. Choose one combination, define its nominal or measured size meaning, and identify the intended pipe profile. Generic material choices require the selected grade, condition and inspection traceability.
The reference shows a round gold-colored drilled component with visible internal threads. It cannot certify composition, coating, thread standard or square-pipe compatibility. Define the supplied body and interface, including any thread designation or welding preparation, clearances and accepted inspection limits.
Dimension the mounting arrangement
Specify outside profile, base thickness, central-interface dimensions, hole coordinates or bolt circle, hole count and diameter, and tolerances. Precision mating needs numerical limits and an inspection method. Overall length 4 in, unitless height 8 and the 0.25-inch mounting-hole value cannot supply the entire mounting pattern or a missing unit.
For support use, state substrate, anchors or fasteners, load directions, forces, moments and installation criteria. A floor-flange name does not certify load capacity. Customized dimensions require drawing approval; confirm forged-production records and painting scope, including functional-surface exclusions.
Agree the actual service and environment
If used as a fluid connection, provide medium, pressure, temperature and cycling with the governing Class 125 material-temperature basis. Low-pressure wording provides no numerical limit. Corrosion resistance and flexibility need environment-specific acceptance and movement criteria. Confirm installation, inspection, requested OEM/ODM/OBM work and the stated one-year warranty terms; use model 3 as an enquiry reference.

Technical information for every product inquiry
Prepare the requirement before final product confirmation.
The product page is a starting point. Drawings, samples, interfaces, materials, quantities and acceptance requirements are reviewed before stock matching or custom production is confirmed.
Discuss this product in your project context.
Share the available drawing, sample, reference, target quantity and application information. Unknown items can remain open for review.