Coated WPB Carbon Steel Pipe Cap for Water Pipelines

• warranty

  1 Year
  customized support

  OEM, OBM, ODM
• Technic

  Machining
  Connectivity

  Flange
• shape

  Round
  head code

  Hexagon
• Overall Length

  4 in
  Surface Treatment

  Painting
• Pressure

  Low Pressure
  System of Measurement

  inch
• Mounting hole diameter

  0.25 in
  Pipe Features

  Flexible, Corrosion-resistant, No additional Features, Uv Resistant, Chemical Resistant, underground rated
• Pipe Class

  150
  Application

  Agricultural Irrigation, Automotive Repair, Heating Systems, Power Industry, Construction Engineering, Shipbuilding, petrochemical industry, Metallurgical Industry, home appliance installation, building water supply and drainage, fire protection systems, oil & gas industry, electrical wiring protection, shipbuilding & marine engineering

This coated WPB carbon steel pipe cap is listed for water pipeline enquiries with an A234 reference. Anti-corrosion coating appears in the title and Painting in the table. Define the actual coating system and water exposure before interpreting those descriptions as a protective-performance specification.

Choose the coating requirements for the water environment

Request coating type, surface preparation, thickness, curing and examination/acceptance criteria. The source does not identify epoxy, galvanizing or an internal lining. Do not assume a particular treatment or potable-water approval from the general coating wording.

Describe water chemistry, intended potable or nonpotable use where relevant, internal and external exposure, temperature and cycling. Ask for the selected material and coating evidence for those conditions. Corrosion, chemical, UV, flexible and underground labels require their own relevant verification rather than universal acceptance.

Complete the cap dimensions and flange interface

The only variant is Cap / 10 mm / Carbon Steel. Confirm the size meaning and obtain nominal size, actual outside dimensions, wall and tolerances. Flange connectivity needs a drawing showing face, drilling, mating component and sealing requirements for the offered cap.

The table also records four-inch length, quarter-inch mounting hole, round shape, hexagon head and inch measurement system. Allocate these entries to the selected drawing. Request governing A234 documents and edition, WPB material condition, certificates, traceability and manufacturing records supporting the machining description.

Agree water-pipeline duty and supply acceptance

Provide operating pressure, mechanical loads and project requirements alongside the exposure information. Require the selected joint and rating basis; Low Pressure and Class 150 do not supply numerical limits here. Agree dimensional and coating inspection, testing and documentary acceptance. No additional construction route or universal approval for the broad application list is established.