Golden Time Technology Development Limited


+86 13831458899

+86 314 5569168

Products Detail

Home » Products » Solutions for plastics pipes & fittings » Stainless Steel Best End Caps For Plumbing Pressure Testing

Products Detail

Share to:

Stainless Steel Best End Caps For Plumbing Pressure Testing

For internal hydrostatic pressure testing of pipes. The end closures seal off the sample in order to generate internal pressure in the sample. Maximum pressure depends on standard, specifications and pipe sample diameter. End caps is made of stainelss steel or carbon steel, ringing from 16mm to 2000mm.
  • GT-EC-A
  • 9024800000

 End Closure for Plastic Pipes and Fittings


ISO 1167

ASTM D 1598

ASTM D 1599      


End caps, fixed to the ends of the test piece. By means of an appropriate system or procedure, end caps shall allow sealing and connection to the pressurizing equipment and shall allow purging of the air before testing. 

It is designed for  internal hydrostatic pressure testing of pipes. Maximum test pressure depends on test standard, specifications and test pieces diameter.


  1.  Paticular design ensures easy mounting and perfect sealing. Split type clamps help to realize automatic centering.

  2. Stainless steel material with the advantages of corrosion resistance and durability. 

  3. Hollow-out design makes it lighter in weight, easier for observation and operation. E.g. the single-end weight of DN400 enclosure is less than 50kg and the weight of clamps is only 7.3kg.

  4. End caps are produced with a specific depth from O-ring to the internal bottom which ensures that even on

  5. Stainless steel chain is provided to avoid the lower enclosure fall onto the bottom of water thank in case of specimen fails.

  6. Air resource inlet and drain port are introduced to drain water after testing for big diameter end caps.

Technical specifications

  1. Material: Stainless steel, carbon steel is recommended for big test pieces. 

  2. Diameter range: 10mm up to 1600mm

  3. Connection: 1/4" male connection and supplied with bleed valve

  4. Max. test pressure: up to 160 bar



We have 20-year expericen design team

We have professional QC team to ensure product quality

We have skilled staff to provide you perfect finished products

We provide you ontime aftersale service

 good end cap suppliers



Quick Links


Contact Us

     + 86-0314 5569168
    Floor Fulite Building, Huangsi Street,        Xicheng District, Beijing, China

Send Us A Message

Send us an email and we will provide you with the latest product information
Copyright © 2020 Golden Time Technology Development Limited      Technical support:leadong