... 3A,RJT,DS,BS,BPE 5000pcs a week,sanitary food grade union sanitary food grade union1)Material : AISI304, AISI304L, AISI316, AISI316L2)Standards ... & 1''-8''4)Connection: weld5)certificate:ISO9001:20006)Application :food , cosmetic , beer, beverage, pharmacy, dairy ...7)main ... Ltd. is a professional manufacturer of high-precisionhygiene grade valves, pipe fittings and liquid equipment.Please feel free ...