To obtain perfect joins, inside of the solder ring copper fitting and the outside of the copper pipe are cleaned using coarse steel wool, flux paste is applied, the pipe is then inserted into the fitting and heat applied from a portable propane torch until a ring of solder shows at the edges of the fitting. Sizes we have available are from 8mm to 54mm For EN1254-1 and 1/2" to 2" for ASME B16.22 ,solder ring Copper Fittings,presolder copper fittings,yorkshire copper fittings,pegler copper fittings,connex copper fittings solder ring copper fittings,presolder copper fittings,yorkshire copper fittings,pegler copper fittings,connex copper fittings Taizhou Runde Company , https://www.zjcopperfittings.com
Main Features
JS-LPGM-1 Series Mobile Filling Unit, containing a large flow Flowmeter, Pump, Pipe, Mechanical Counter or Electronic Control Systems and Pulse Output etc, is applied to ship, public transportation vehicle, big bus, truck, train, military vehicle, aircraft, with advantage of high flow rate, convenience, long working life, etc. According to users' requirements, electronic counter, mechanical preset counter, tubing, tubing dial(or motor-driven tubing dial), nozzle, prompt coupling, etc., are available for Mobile Filling Unit.