hat
Karakteristik pèfòmans: miray ranpa enteryè, rezistans transmisyon dlo ki ba, ka kenbe tèt ak ewozyon gwo koule dlo, tretman solisyon solid, chanèl soude ak substra pwopriyete mekanik, pèfòmans anti-korozyon se fondamantalman menm, pèfòmans nan pwosesis gwo twou san fon se ekselan.
eng
Performance characteristics: Smooth inner wall, low water transmission resistance, can withstand high water flow rate erosion, solid solution treatment, welding channel and substrate mechanical properties, anti-corrosion performance is basically the same, deep processing performance is excellent.