Name: Stainless Steel Weld-Neck RF Flange with Polished Face
SKU: 191284014191284006191284229
Price: 9.60 USD
Availability: InStock

Surface Treatment

Polished

Application

Agricultural Irrigation, Air Conditioning, Chemical Industry, Construction, Environmental Engineering, Fiber Optic Co MMunication, Food And Beverage, HVAC, Mining, nuclear power, Oil And Gas, paper industry, Pharmaceutical, Power Generation, Shipbuilding, Steel Industry, Textile Industry, Wastewater Treatment, water supply, Industrial Equipment
Bolt Hole Diameter

1/2"

Bolt Hole Quantity

4

This stainless steel weld-neck RF flange enquiry follows the A182 F304/F316L and B16.5 title references, with polished finish and Class 150–2500 wording. It concerns the stainless weld-neck configuration within the full record. Select the actual grade, nominal size and class before approving supply.

Define the stainless weld-neck option and individual drawing

The 36 variants combine four materials and nine flange types. Materials are Alloy Steel, Aluminum, Carbon Steel and Stainless Steel; types include integral, weld neck, slip-on, socket-weld, lap-joint, threaded, blind, orifice and spectacle blind. Stainless, RF and forged title attributes should not be applied to every alternative.

The only size option spans a half-inch to 120 inches. Request the selected bore, wall, neck, hub, outside dimensions and tolerances. Confirm RF dimensions, bolt circle and the allocation of four half-inch bolt holes to that size rather than treating the table as universal drilling.

Confirm F304 or F316L and the actual conformity scope

Specify the complete selected material designation and condition, with certificates and traceability. The Stainless Steel option does not choose between the title alternatives. Identify the governing A182 and B16.5 documents, editions and actual component scope, and obtain evidence for the forged route.

Request exact documents and applicability behind the unnumbered ISO/JIS references. They do not establish certification or interchangeability. Confirm the chosen class and material/temperature rating basis, measurable polished-face acceptance, mating interface, sealing, bolting and examination, with delivery protection.

Qualify the intended operating and industrial environment

Describe actual medium composition, pressure and temperature limits, cycles, corrosion exposure and loads. The class range does not confirm every size/class combination or numerical operating duty. Assess the selected material and joint for the actual service instead of relying on the broad industry list. Agree drawing, conformity and inspection/testing evidence before acceptance.