Min. Order Reference FOB Price
25 Tons Negotiable
Product Description
Standard: DIN30670,CSA Z245.21,CSA Z245.20, AS1518, AWWA C213 Material: Q235, Q275, Q345 Specification: DN200--DN2000 Wall thickness: Wall thickness: 5mm-60mm Surface treatment: Surface treatment: TPEP,3PE,3PP Usages: Water, gas, air and steam, black steel tubes and pipes are utilized ...