English / français / русский

  • coupling-1.jpg
    http://vistavalley.com.my/backup/images/ju_cached_images/coupling-1_a39f325fd1de914f546eb7a18c86f04c_90x50.resized.jpg
  • coupling-2.jpg
    http://vistavalley.com.my/backup/images/ju_cached_images/coupling-2_994cb76a94d2f744c8ed0c1f3efc2e97_90x50.resized.jpg
  • coupling-3.jpg
    http://vistavalley.com.my/backup/images/ju_cached_images/coupling-3_7140e28aa5e799771ba2d5ac7dce6922_90x50.resized.jpg
  • coupling-4.jpg
    http://vistavalley.com.my/backup/images/ju_cached_images/coupling-4_07acc154b92ad04fa8d37f890b51847e_90x50.resized.jpg

Coupling

A coupling (or coupler) (used in piping or plumbing) is a very short length of pipe or tube, with a socket at one or both ends that allows two pipes or tubes to be joined, welded (steel), brazed or soldered (copper, brass etc.) together.


 

 

Standard 

API 5CT ,API 5B, GOST

 

Application 

Connect two pipes 

Tubing Range :1.050~4 1/2"

Grade: J55 K55 N80 L80 P110

EU and NU 

 

Casing Range : 4 1/2~20"

Grade : J55 K55 N80 L80 P110

Thread:STC LC BC