A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe (for example, a closet flange). A blind flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. Although the word flange generally refers to the actual raised rim or lip of a fitting, many flanged plumbing fittings are themselves known as 'flanges':
Post Meal Range for Non-Diabetics. A non diabetic's blood sugar level should be between 70 and 140 mg/dL one to two hours after a meal, according to the American Diabetes Association. If it is lower than this, you could have a condition called hypoglycemia, in which blood sugars drop below 70 mg/dL after eating.
Tests for post-prandial, or after meals, should be taken two hours after the meal. Blood Sugar Levels A normal range for blood glucose averages between 70 and 125 in most people. At two hours after eating, a blood sugar level of below 140 is considered normal. This range indicates that the body is using and metabolizing glucose properly. If the blood sugar tests in the range of 140 to 199, it can be a sign of pre-diabetes. Results over 200 means the blood sugar is in the diabetic range.