1) Galvanized steel pipes:

    a) Standards: BS1387-1985, DIN2440/2441 and ASTM A53

    b) Used for low pressure liquid delivery such as water, gas, and oil

2) GTC (galvanized thread and coupling) steel pipe: DN15-DN200 (NB1/2"-NB8")

3) GPE (galvanized plain end) steel pipe: DN15-DN200 (NB1/2"-NB8")

Outer packing: in bundles