Kulowetsa Brazing Copper Tube Yongofikira

Kuchotsa Brazing Copper Tube Yopangira Firiji Cholinga Chopangira Brazing Tube ya Copper Refrigeration to Steel Tube Equipment Maonekedwe 6 "(0.2mm) Mphamvu: 5.08kW Kutentha: 0.25 ° F (6.35 ° C) Nthawi: 6 sec Zotsatira ndi Mapeto: Bombani bwino ... Werengani zambiri