Hebei Chiho industry standard carbon steel pipe diameter pipe, both ends of the nozzle diameter different diameter pipe 304 for connecting different diameters of pipe or flange reducers. Concentric reducer ends of the nozzle, the center on the same axis, adjustable time, the position of the axis of the tube, then calculate location-diameter pipe, tube of constant, generally used for gas or liquid pipeline adjustable vertical. Steel eccentric reducer ends of the nozzle circumference cut inside the pipe is generally used for liquid level. Hebei Chiho-diameter pipe stainless steel tube industry in many areas, especially the use of a wide range of different-diameter pipe, the main reason for its widely used high performance stainless steel. Stainless steel is one of the most widely used metal material 20g-diameter pipe, and corrosion resistance of stainless steel is an important indicator to measure diameter pipe, so that people do not always want to reduce the mechanical properties of stainless steel diameter pipe on the basis of improving its resistance corrosion stability. So, people of stainless steel passivation, passivation region formed stainless steel passivation has good protection structures of membrane composition has been quite thorough. Thus it does not extend the stability and corrosion resistance of stainless steel pipe diameter applications. 12cr1movg diameter pipe diameter pipe _ _ Qingdao Hebei Chiho (view) provided by Chiho Hebei Industry Co., Ltd. Road Zhiyuan, temper forward. Hebei Chiho Pipe Co., Ltd. (www.hbqh628.com) (www.hbqh628.com) aims to become and you win symbiosis, strategic partners to move forward, the more determined to become the most influential forging business with you leap together and succeed together!