Forged Weld Neck Flange for Industrial Piping
Pour l’approvisionnement industriel
Préparez une RFQ plus claire
Indiquez les éléments ci-dessous afin que RELIA comprenne la pièce et discute avec vous de la prochaine étape.
- Plan, échantillon ou norme de référence
- Nuance du matériau et procédé préféré
- Dimensions, tolérances et finition de surface
- Application, quantité cible et destination
Délais de production, emballage et conditions d’expédition sont confirmés pour chaque projet après accord sur les spécifications et conditions commerciales.
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Surface TreatmentPolishedApplicationIndustrial Equipment
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Bolt Hole Diameter1/2"Bolt Hole Quantity4
This forged weld-neck flange enquiry is presented for industrial piping with polished-surface wording. Actual choices extend beyond the stainless weld-neck title: four materials combine with nine flange types. Select the intended material and construction before assigning dimensions, drilling or joint requirements to the ordered item.
Select one flange type and its functional arrangement
The available type labels include integral, weld neck, slip on, socket weld, lap joint, threaded, blind, orifice and spectacle blind. Define whether the supplied arrangement carries flow, provides closure or serves a specified measurement function. Obtain a drawing with the appropriate bore, ends and assembly details.
The 1/2–120-inch size label is a range, not confirmation of every individual size. Specify nominal size, dimensional system and governing flange document. Request outside dimensions, thickness, neck geometry where applicable, facing and gasket seating together with the actual mating flange and pipe information.
Allocate the four-hole entry to the selected size
The original table records four bolt holes with a 1/2-inch diameter. Confirm their allocation on the selected drawing, including bolt circle, tolerances and bolting. These entries should not be extended across all sizes and types. Agree alignment, gasket, assembly space and joint requirements with the mating components.
Material options are Alloy Steel, Aluminum, Carbon Steel and Stainless Steel. Obtain the chosen grade, condition, governing specification, traceability and certificates, plus production records. Define where polishing applies and its measurable acceptance criteria; no roughness value or corrosion performance is established here.
Document pressure and ISO requirements
High-pressure wording supplies no numerical class or operating limit, and ISO has no stated standard number or scope. Provide actual medium, pressure, temperature, cycling and loads for joint assessment. Verify applicable documents and agree inspection, testing, marking, finish protection and material, manufacturing and dimensional records in the quotation.






Informations techniques pour chaque demande produit
Préparez le besoin avant la confirmation finale du produit.
La page produit est un point de départ. Plans, échantillons, interfaces, matières, quantités et réception sont examinés avant confirmation du stock ou de la fabrication.
Discutez de ce produit dans le contexte de votre projet.
Partagez plan, échantillon, référence, quantité et application. Les points inconnus peuvent rester ouverts.