- Model NO.: HX-02-003
- Certification: CE, RoHS, GS, ISO9001
- Customized: Customized
- Application: Cgl (Continuous Hot DIP Galvanizing Line),Plating
- Machining Tolerance: +/-0.01mm
- Transport Package: Wooden Case
- Origin: China
- Condition: New
- Standard: DIN, ASTM, GB, ANSI
- Material: Alloy
- Surface Roughness: Ra6.3
- Trademark: HEXIN
- Specification: Outer diameter: 55mm-2000mm or customized
- HS Code: 85149090
The sink roll is used for galvanizing line zinc pot system, the continuous galvanizing line completes the galvanizing process according to the three roll six arm of zinc pot  system,the three rollers of zinc pot are all passive roller, with centrifugal casting of roll  body, precision casting of assembly shaft head, Commonly used material is 316L,317L  and Cr22Ni4, the regular specification is 500-800.
  Three rollers and six arms,as the necessary accessories for our production of galvanizing line and Galvanized aluminium line,has made a big technological breakthrough  in this industry.The ML-2material of aluminum plating zinc sink roll which we researched with the authority partners has overcame the flaw for sink roll and stabilizer roller  of  short usage life.
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| Item | Sink roll carrier assembly for continuous galvanizing line |
| Process | Centrifugal/spun casting method for roll body, precision casting of assembly shaft head. |
| Material | 316L,316,HK,HT,HU,HP,HH,ZG40Cr25Ni20Si2,ZG14Ni32Cr20Nb,ZG45Ni48Cr28W5Si2. |
| Application | The 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. |
| Specifications | Outer diameter: 55mm-2000mm Length: as per your request |
| Test | Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check. |
| Products | Sink rolls Stabilizer rolls Furnace rolls for plate heating furnace Rolls for CAL Water cooled rolls Coated rolls |
About us
Qingdao 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
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