Shanxi most eccentric reducer professional manufacturer, you still looking for a professional eccentric reducer manufacturers and hesitant? To Hebei Pipe Manufacturing Co., Ltd. Thai Extension everything, our company is stronger in North China professional diameter pipe manufacturers, in order to completely dispel concerns of customers, the company is launching a cash on delivery, customers see the goods re-payment, a good product is to protect your side, and large manufacturers cooperation can relieve your worries. Eccentric reducer is a kind of pipe fitting pipe reducers Department, forming process commonly used to suppress necking, expanding suppress or necking plus expanding repression, for some specifications may also be stamping reducer eccentric reducer After the tube except for the raw materials to produce steel tube outer diameter of some of the specifications of steel diameter pipe may also be used for production using the stamping process. die shape stretching inner diameter pipe used in reference to the size of the design surface, with the cutting die The steel stamping stretch forming eccentric reducer made of carbon steel, representation is the largest diameter multiplied by the small head diameter eccentric reducer criteria:. GB American Standard British standard and non-standard high-pressure press eccentric reducer The reduced diameter forming process is the same diameter as the diameter pipe big end of the tube into the forming die, along the axial direction of the tube pressing the metal along the cavity forming movement and contraction according reducers reducers size, divided into one or more press-forming press-forming eccentric reducer is characterized by intensity was significantly higher than the same amount of carbon in carbon steel, has good toughness and ductility and good weldability and corrosion resistance Quality eccentric reducer should be consistent with current national standard "seamless tube welded steel" GB / T 12459-2005, and should meet the following requirements: 1) the appearance of eccentric reducer should not have cracks, heavy leather wall thickness greater than the thickness of the large diameter end of the tube segment. 2) The roundness eccentric reducer should not exceed 1% of the respective ends of the outer diameter, and the tolerance of ± 3mm; concentric reducer centerline ends should overlap, their eccentricity tolerance of ± 5mm. 3) eccentric reducer size tolerances shall comply with the provisions of Table 4.2.2-3. Eccentric Reducer (eccentric head) according to adding alloying elements are different, have different properties, such as high wear resistance, corrosion resistance, low temperature, high magnetic properties, good special performance alloy steel use is divided into structural steel, alloy tool steel and special properties of the steel. Eccentric reducer safety and reliability, health, environmental protection, affordable, thin-walled pipes and new reliable, simple and convenient method to develop a successful connection, it has more other pipe irreplaceable advantages, will increasingly Engineering more use will become increasingly popular, prospect.