GOST 17376 Butt-Welding Reducing Pipe Tee

• warranty

  1 year
  customized support

  OEM, ODM, OBM
• model number

  tee 3698
  Technic

  Forged
• Connectivity

  Female
  shape

  Equal
• head code

  Square
  Overall Length

  4 in
• Height

  2
  Surface Treatment

  Painting
• Pressure

  Low Pressure
  System of Measurement

  inch
• Mounting hole diameter

  0.25 in
  Pipe Features

  Flexible, Corrosion-resistant, Chemical Resistant
• Pipe Class

  Not Rated
  Application

  Agricultural Irrigation, Automotive Repair, Heating Systems
• Thread Types

  NPT

This GOST 17376 butt-welding reducing tee enquiry requires an approved branch drawing and selected material documentation. Confirm the actual equal or reducing arrangement and supplied ends before ordering. Stainless and carbon steel selections require their own grade and acceptance records.

Define the reduction across all three ports

For a reducing tee, specify the complete run-by-run-by-branch nominal designation, outside diameters and wall transitions. If equal construction is supplied, verify matching nominal ends and walls. Different three-port gallery examples do not qualify the actual branch dimensions.

Check centre-to-end dimensions and installation clearance on the selected drawing. Five millimetre labels do not establish all three ports. Overall Length 4 in, a height without a unit and the mounting-hole entry also need dimensional mapping rather than being applied across every choice.

Actual pipe ends and GOST acceptance documents

Confirm welded or female threaded supply before selecting mating pipe. Butt-weld requirements need bevel, preparation, wall matching and inspection. NPT supply needs the full designation, gender and engagement. Obtain actual end records instead of treating open photo bores as joining qualification.

Choose the exact material specification and grade with heat-traceable certification. No specific carbon or stainless grade should be inferred from dark finish. Verify the applicable GOST edition and selected dimensions; do not assume equivalence to another dimensional system. Obtain manufacturing evidence for forged construction and establish the required wall without inventing a schedule or seamless route.

Unrated duty, coating and exposure requirements

Not Rated provides no pressure rating, while Low Pressure supplies no numerical working limit. Assess actual material, wall, medium, temperature and design requirements for irrigation, repair or heating duty. Painting needs coating details; chemical/corrosion resistance requires material, finish and exposure evidence. Flexible does not prove movement capacity. Send the branch/end drawing, all port sizes and walls, chosen grade, manufacturing records and operating conditions with the acceptance requirements.