Name: 304L Stainless Weld Neck Flange for Water Treatment
SKU: 191284014191284006191284229
Price: 5.60 USD
Availability: InStock

Surface Treatment

Polished

Application

Industrial Equipment
Bolt Hole Diameter

1/2"

Bolt Hole Quantity

4

This water treatment machinery listing describes a stainless steel weld neck flange with 304L and EN 1092-1 Type 11 references. It also uses ANSI Certified wording. Confirm the actual material package, selected drawing and any required certification evidence before accepting those title references for the project.

Match the neck and weld preparation

The Stainless Steel weld neck option is selectable, but the pipe connection still needs a specific drawing. Define nominal size, bore and pipe match, neck geometry and weld preparation, along with facing and thickness. Review the welding and inspection requirements under the machinery or piping specification.

Check the complete drilling pattern against the mating flange. Four half-inch holes are listed in the table and require confirmation for the chosen size. The shared 1/2–120 inch range does not establish one drawing, one standard scope or availability of every material and flange configuration.

Request material and certification evidence

Obtain records supporting grade 304L, with the required condition and traceability. The generic Stainless Steel option does not independently establish that grade. Clarify the applicable edition, dimensions and pressure designation associated with the EN 1092-1 Type 11 reference for the actual component.

ANSI Certified wording does not provide a certificate, issuer or covered scope. If certification is required, request the actual document and assess it against the purchase requirements. Do not assume dual-standard interchangeability or a pressure rating from the combined title. Agree the finish criteria beyond Polished.

Describe the machinery water service

Provide water chemistry, treatment chemicals, contaminants, temperature, pressure, cycles and relevant equipment loads. Assess the selected material and joint for those conditions without assuming potable-water approval or corrosion immunity. Confirm material, dimensional, weld-preparation and finish inspections, required records, marking, preservation and delivery timing for the chosen weld neck flange.