KS B1503 Steel Welding Pipe Flanges for Oil Service Enquiries
Voor industriële inkoop
Bereid een duidelijke RFQ voor
Neem onderstaande gegevens op zodat RELIA het onderdeel begrijpt en de volgende stap kan bespreken.
- Tekening, monster of referentienorm
- Materiaalkwaliteit en voorkeursproces
- Maten, toleranties en oppervlakteafwerking
- Toepassing, doelvolume en bestemming
Productietijd, verpakking en verzendvoorwaarden worden per project bevestigd nadat specificaties en handelsvoorwaarden zijn overeengekomen.
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Surface TreatmentPolishedmodel number4056
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ApplicationIndustrial EquipmentBolt Hole Diameter1/2"
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Bolt Hole Quantity4
Define the oil connection before specifying this KS B1503 steel welding pipe-flange enquiry. Model4056 and Polished are recorded table references. Confirm the actual flange type, material and governing document rather than treating the oil-service title as approval for every oil composition or operating condition.
Choose a welding construction for the required pipe
The catalogue records thirty-six combinations across four materials and nine flange types. Identify the actual steel/type choice and its attachment requirements; other material or nonmatching type options need their own specifications. Reference images contain different flange forms and cannot establish the component being quoted.
Specify full steel designation, grade, condition, traceability and required material/manufacturing evidence. One shared half-inch-to120-inch option label does not establish availability at every size. Select the individual nominal size, clarify measured conventions and confirm actual supply before matching pipework.
Establish the KS drawing and mating-flange details
Identify the KS B1503 document, edition and applicable size/class/material provisions. No numerical pressure class is stated. Provide bore/pipe fit, outside diameter, thickness, hub/neck profile where relevant, wall/end dimensions, preparation, facing dimensions and tolerances on an approved drawing.
The table records four half-inch bolt holes. Confirm actual hole count, diameter and bolt circle for the selected component instead of applying those entries to every variant. Agree polished surfaces and finish inspection without assuming corrosion resistance. Define mating flange, gasket, fasteners, alignment and welding/attachment preparation.
Check oil compatibility and actual service acceptance
State oil composition, pressure, temperature, cycling, external loads and material/sealing compatibility requirements. Obtain acceptance for the complete joint and installation inspection; the title alone supplies no numerical capability. Agree material/manufacturing/dimensional and joint inspection, marking/traceability, confirmed size availability, documentation and quotation scope before ordering.
Technische informatie voor elke productaanvraag
Bereid de eis voor vóór de definitieve productbevestiging.
De productpagina is het startpunt. Tekeningen, monsters, interfaces, materialen, aantallen en acceptatie-eisen worden beoordeeld vóór voorraadmatch of maatwerkproductie.
Bespreek dit product binnen uw project.
Deel tekening, monster, referentie, doelaantal en toepassing. Onbekende punten kunnen openblijven voor beoordeling.
