Qingdao Hexin Machinery Co., Ltd.  

Product Name: Furnace Rolls Dry and Water Cooled Hearth Rolls Model NO.: HX-02-015 Application: Cgl (Continuous Hot DIP Galvanizing Line),Plating Material: Alloy Customized: Customized Standard: DIN, ASTM, GB, ANSI Certification: CE, RoHS, SGS, GS, ISO9001 Condition: New Surface Roughness: Ra6.3 Machining Tolerance: +/-0.01mm Trademark: HEXIN Transport Package: Wooden Case Specification: Outer diameter: 55mm-2000mm or customized Origin: China HS Code: 85149090 Product Description Qingdao Hexin Machinery Co., Ltd.are professional Centrifugal Casting Sink Roll for Continue Galvanizing Line, Centrifugal Casting Sink Rolls, Centrifugal Casting Rolls, Stabilizer rolls,Furnace rolls for plate heating furnace, Rolls for CAL, Water cooled rolls,Coated rollsmanufacturer from China.Qingdao Hexin Machinery Co., Ltd. produces the water-cooled heart roller use different special steel according to different working conditions. After the size cut, the thin slabs are conveyed into furnace directly after that are conveyed by hearth rolls to the hot roll mills.Special operating conditions demands the products with high temperature resistant, to meet the operating conditions, we make the roll collars, spindle noses and roll barrels by different types of special steel and different kinds of process method to ensure the products quality.ItemFurnace rolls dry and water cooled hearth rollsProcessCentrifugal/spun casting method for roll body, precision casting of assembly shaft head.Material316L,316,HK,HT,HU,HP,HH,ZG40Cr25Ni20Si2,ZG14Ni32Cr20Nb,ZG45Ni48Cr28W5Si2.ApplicationThe heat treatment furnace roll are usually used for normalizing furnace and hardening furnace, under the hydrogen nitrogen protective environment, Furnace temperature is about 900 ºC.CGL (Continuous hot dip galvanizing line),Plating aluminizing line, Plating silicon line.SpecificationsOuter diameter: 55mm-2000mmLength: as per your requestTestChemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check.ProductsSink rollsStabilizer rollsFurnace rolls for plate heating furnaceRolls for CALWater cooled rollsCoated rollsabout usQingdao Hexin Machinery Co., Ltd. is professional for manufacturing, sale and research of high temperature alloy centrifugal cast tube, Heat resistant steel precision castings and sand mold casting.The main products are: Ethylene cracking furnace furnace tube, reformer furnace tube, all kinds of casting alloy elbow, casting tube sheet, hook, hanger, bracket and other heat resistant casting products. Furnace rollers, radiant tubes, sink roll, stabilizing roll, support arm and sleeve and other heat resistant alloy used for continuous galvanizing line(continuous annealing line), all kinds of heat treatment fixtures used for heating processing equipment, like tray, basket, fan and so on. Widely used for famous brand heat treatment equipment, such as IPSEN, AICHELIN, FONTON, etc.We committed to the strict quality control and strictly implement ISO9000 series quality management system, Ensure the castings in each process of each station "zero defect" production, Quality has won the acceptance of customers at home and abroad.Welcome to view our website: www.hexinmachinery.com