Khoom

  • Flange

    Flange

    A Flange yog ib txoj kev sib txuas ntawm cov kav dej, cov kav dej, cov twj tso kua mis thiab lwm yam khoom siv los tsim cov kav dej yeeb nkab. Nws tseem ua kom yooj yim rau kev ntxuav, kuaj xyuas lossis hloov kho. Flanges feem ntau yog welded lossis screwed rau hauv cov kab ke zoo li no thiab tom qab ntawd koom nrog bolts.