<Li> Type K has the thickest wall section of the three types of pressure rated tubing and is commonly used for deep underground burial , such as under sidewalks and streets , with a suitable corrosion protection coating or continuous polyethylene sleeve as required by the plumbing code . In the United States it usually has green colored printing . </Li>
<Li> Type K has the thickest wall section of the three types of pressure rated tubing and is commonly used for deep underground burial , such as under sidewalks and streets , with a suitable corrosion protection coating or continuous polyethylene sleeve as required by the plumbing code . In the United States it usually has green colored printing . </Li>
what is the color code for type k copper
what is the color code for type k copper
green
green