This micro irrigation pipe is durable and flexible. The declared size of 4mm internal and 6mm external diameter may vary slightly due to the manufacturing process, however, this variation would not make any significant difference to the use of the piping. If you are having a difficulty getting fixtures into the pipe please gently warm the pipe in hot water.
Product Features:
1. Made from environmental-friendly materials
2. Aging resistance
3. Non-toxic and odorless
4. Functions: agriculture, lawn, garden and industrial irrigation hoses;
Parameters:
1. Material: PVC plastic
2. Weight: a roll of about 430/1065 grams
3. Size:
(1) Internal diameter: about 4mm / 0.16in;
(2) External diameter: about 7mm / 0.28in,
(3) Length: about 20m /787.4in, 50m / 1968.5in
(4) Color: Black
Instructions:
1. Directly insert it; boiled water can be used to soak it if it is too hard at the beginning; it is easier to be inserted after it gets softened.
2. Note: only suitable for hose about 4/7mm ( 0.16/0.28in )