D36 coupler for full thread bar

D36 Coupler

D36
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D36 Coupler 

As yidao thread bar is hot rolled continuous thread along its entire,regular max length 12meter.  For some special projects, coupler can be used to lengthened two thread bar to be longer as projects requested. 

Our coupler  material carbon steel C45, 40CR heat treatment to grade8, 10.  Load force can match for steel bar grade PSB500/630, PSB830/1030, PSB930/1080, PSB1080/1230 etc. 

D36 Coupler Dimesions

 D36 coupler manufacturer
Dia/mmOD/mmL/mmWeight/kg,pcsload force
36652003.545# for PSB500,PSB830 bar
36652003.540cr for PSB930,PSB1080 bar
 
D36 Coupler surface:  Black, Hot dip galvanized, epoxy coated.
D36 Coupler size:  OEM service.
      D36 Coupler data