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Pipe Fittings

Bellmouth

Bellmouth fittings for pipe opening transitions, inlets, outlets and equipment interfaces, fabricated to drawings and material requirements.

喇叭口

Materials

Stainless SteelCarbon SteelDrawing-based Fabrication

Reference Standards

Fabricated to DrawingsProject-Specific Requirements

Industries

Water ProjectsPump StationsMunicipal Works

Applications

Pipe Opening TransitionInlet and Outlet ConnectionsCustom Packages

Selection and procurement checks

Check bellmouth fittings against the opening-transition, inlet, outlet or equipment interface drawing. Define the opening profile, inlet and outlet dimensions, length and connection boundary. Main pipe diameter alone is insufficient for fabrication confirmation.

Information required for quotation

  • Inlet and outlet diameters and profile drawing
  • Length, wall thickness, material and dimensional tolerances
  • Connection form, installation interface and coating requirements

The materials and standards listed on this page identify reference procurement options. They do not imply that different grades, standards or product forms are interchangeable. Specify the governing standard, material grade, dimensions and inspection requirements in your purchase list; the agreed technical documents define the supply scope.

Include the quantity for each size, delivery destination, required arrival date, and any packaging, marking or documentation requirements so that the supply scope and delivery arrangements can be checked item by item.

Quality and inspection documents

Please state whether the order requires a Mill Test Certificate (MTC/MTR), an EN 10204 type 3.1 inspection certificate, heat or batch traceability, or other inspection records. The document type, applicable material and availability must be confirmed for the specific order. EN 10204 type 3.2 involves additional independent inspection requirements and must be agreed separately before supply.

View quality document information

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