Inquiry (采购产品): heavy duty bolts we r using A-194 (36mm) bolts for scraper in prilling tower of CAN Fertilizer plant but they r weak & damage. please advise the high strength bolting material **** Hidden Message ***** FARHAT MALIK 60000 Company: Pakarab Fertilizers Multan E-mail: mfarhatmalik@gmail.com **** Hidden Message ***** mfarhatmalik@gmail.com
