ASTM A193 BOLTS NUTS for Africa Pipeline maintenance

Xinyue تنگ گھيرو ٽوڙيو：آفريڪا جي پيداوار：BOLTS NUTS Specifications： 5/8 IN DIAX 130MM Standard and material: ASTM A193 GRADE B7,ASTM A194 GRADE 2H Usage：Pipeline maintenance This order is of 150 sets Bolts nuts, supplied to regular customers in Africa. It is a replenishment order for pipeline maintenance. The customer has been cooperating since last year’s 2023 Africa exhibition, and has already cooperated on…