• Transport Package：Export Standard Sea-Worthy Packing
• Packing：in Bundles, Bare Packing
• Od：Dn200 - Dn2000
• Wall Thickness：5mm -60mm
• Section Shape：Round
• Usage：Pipeline Transport
• Specification：DN200 - DN2000
• Trademark：KINGMETAL
• Origin：China Mainland

Standard: DIN30670,CSA Z245.21,CSA Z245.20, AS1518, AWWA C213Material: GR.B, X42, X52, X60, X70, Q235, Q275, Q345Specification:DN200--DN2000Wall thickness:Wall thickness: 5mm-60mmSurface treatment:Surface treatment: TPEP,3PE,3PPUsages:Water, gas, air and steam, black steel tubes and pipes are utilized for gas distribution inside and outside the house and for hot water circulation in boiler systems. It is also used for line pipes in oil and petroleum industries, for water wells and for water, gas and sewage purposes. It is not used for potable water or for drain waste or vent lines. N.BEpoxy powder coatingAdhesive(um) Min wall thickness of anticorrosive coating(mm) (mm)(mm)two layerthree layerusual gradestrengthen grade≤100 ≥80   1.82.5250200-400170-25022.7250  2.22.9500  2.53.2DN≥800   33.7