Catalog: Duff Company Catalog | |
| its maximum efficiency 1 cut tube and square ream burr and size 5a silver brazing ... the joint move flame back and forth as alloy is drown into joint when the proper ... temperature is reached alloy will flow readily into space between ... is filled a continuous rim of brazing alloy will be visible 6 remove excess solder ... with small brush while plastic 2 use sand ... brazed joint does not vary appreciably with the be joined must be completely ... an unsatisfactory joint silver brazing alloys will not flow over or bond to oxides ... parts to be brazed if fluxed parts are allowed to stand the water in the flux will ... removal of bonnet is recommended when threading installing u-valves or globe valves ... with soft seats grit dirt or any foreign ... thoroughly clean pipe internally with air or steam when threadbe found ... | |
| glass reinforced nylon construction allow these housings to be used on a wide ... /high pressure combination along with the excellent chemical compatibility ... pressure vs temperature chart avoid use with ketones slim line housings are ... of polypropylene they are sealed with a top seated 237 buna-n o-ring and acme ... square thread closure all caps come with four mounting bosses for rigid l ... as the standard 3/4 housings but with a slimmer and shorter external design ... mounted in a series smaller vessels with the same capacity make them an ... reduces space required for installation without sacrificing capacity 200 psi rated ... steam sterilizable designed for use with resin-bonded cartridges in dry cleaning ... from nylon which is reinforced with long glass fibers manufacturing the ... | |
