**Please note than when ordering Poly Coated Copper Tubing it is called and ordered by the Outside Diameter. Example : An order of 3/8" Poly/Copper L Gas Coil would yield .500-OD X .0.035 Wall X Length
The Copper manufactured to the chemical, mechanical, cleanness and eddy-current test requirements specified in ASTM B88/B837.
ASTM B88/B837 Standard Specification for Seamless Copper Tube for Natural Gas and Liquified Petroleum (LP) Gas Fuel Distribution Systems
All of the specifications require a minimum copper plus silver content of 99.9% and phosphorus content between .015 - .040%. As indicated by the
compositional requirements, the copper tube is essentially lead free.
Added Corrosion Protection
Can Be Used For Both Above & Below Ground
Easy To Identify
Easy To Install