astm a53 schedule 40 galvanized steel pipe
bs 1387 class b 48.3mm galvanized steel pipe 6 meter for delivry water
bs 1387 class b 48.3mm galvanized steel pipe 6 meter for delivry water
bs 1387 class b 48.3mm galvanized steel pipe 6 meter for delivry water
The pipes are used in water treatment, fire prevention and have a great fire fighting capacity.
astm a53 8 inch schedule 40 galvanized steel pipe