MOTORIZED BUTTERFLY VALVE

[@debasishmandal1006]

Starting video

[@khara234]

फूल विडियो बनाये

[@nmahato2631]

INDUSTRIAL MOTORIZED BUTTERFLY VALVE PIPE LINE

[@bhagbatkumar8623]

MOTORIZED VULBE

[@bhagbatm6503]

पूरा जानकारी दीजिये अधा जानकारी दिया आपने

[@nirumahato6547]

MOTORIZED BUTTERFLY VALVE YE KANHA LAGAYA JATA HAI

[@JagdishKumar-yx6jr]

??????????

[@lkkm3901]

ये motorized butterfly valve कंहा इस्तेमाल होता है ये तो बताना चाहिये

[@LokeshKumar-dc2fx]

पूरा जानकारी नहीं मिला आपका विडियो देखके

[@jethalalm1245]

Kaya sir half jankari dete ho

[@LokeshKumar-ri1mr]

मुझे समझ नहीं आईया

[@nkumar3586]

Half knowledge

[@jethalalm1245]

Half knowledge