RSP-1
This kind of products are used in water transport project, building structure and all the other fields.
Features:
1)Diameter: 1/2”- 6”.
2)Producing standard: GB/T3091-93, BS1387.ASTM A53A SCH40.
3)Plain end or threaded end.
4)Two kinds of Galvanized methods: pre-galvanizing and lag-galvanizing or some others call it post-galvanizing.
5)Application: water transport, anti-rust frame basis,decoration, building materials and all the other fields.