Model NO. MR56 Color Multi-Colored Donghua Chain No Mr56 Mr80 MR112 MR160 Mr224 Mr315 Pitch 100 125 160 200 Structure (for Chain) Roller Chain Trademark dh Transport Package Export Package Specification ISO9001 Origin China HS Code 73151190

Product Description

DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certificationWe adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.Scraper Conveyor ChainsMaterial: Alloy SteelSurface Treatment: Shot Peening / Blacking / BlueingMain Application: Industry machineryDONGHUA CHAIN NO. PITCHMR56 100 125MR80 100 125 160MR112 100 125 160MR160 100 125 160MR224 125 160 200MR315 160 200 250

Productname Scraper Conveyor Chains MaterialsAvailable 1.StainlessSteel:SS201,SS303,SS304,SS316,SS416,SS420 2.Steel:C45(K1045),C46(K1046),C20 3.Brass:C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40) 4.Bronze:C51000,C52100,C54400,etc 5.Iron:1213,12L14,1215 6.Aluminum:Al6061,Al6063 7.EPTaccordingtoyourrequest Surface Treatment Annealing,naturalanodization,heattreatment,polishing,nickelplating,chromeplating,znic plating,yellowpassivation,goldpassivation,satin,Black surface painted etc. ProductsAvailable sprockt chains, pulley, shafts(axles,splineshafts,dartshafts),gears(pinions,wheelsgear rack)bearing,bearingseat,bushing,coupling,lock assembly etc. ProcessingMethod CNCmachining,punch,turning,milling,drilling,grinding,broaching,weldingandassembly QC: Techniciansself-checkinproduction,final-check before package by professional Quality inspector Size Drawings Package Wooden Case/Container and pallet, or aspercustomizedspecifications Certificate ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 Advantage Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment LeadTime 15-25dayssamples.30-45daysoffcialorder

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Model NO. MR56 Color Multi-Colored Donghua Chain No Mr56 Mr80 MR112 MR160 Mr224 Mr315 Pitch 100 125 160 200 Structure (for Chain) Roller Chain Trademark dh Transport Package Export Package Specification ISO9001 Origin China HS Code 73151190

Product Description

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DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certificationWe adopt good quality raw material and strict with DIN, ANSI, JIS standard ect, We have professional quality conrol team, complet equipment, advanaced technology. In 1999, Donghua obtained ISO9001 Certificate of Quality Assurance System, besides, the company also devotes itselt o environmental protection, In2002, it also obtained ISO14001 Certificate of Environment Management System.Scraper Conveyor ChainsMaterial: Alloy SteelSurface Treatment: Shot Peening / Blacking / BlueingMain Application: Industry machineryDONGHUA CHAIN NO. PITCHMR56 100 125MR80 100 125 160MR112 100 125 160MR160 100 125 160MR224 125 160 200MR315 160 200 250

Productname Scraper Conveyor Chains MaterialsAvailable 1.StainlessSteel:SS201,SS303,SS304,SS316,SS416,SS420 2.Steel:C45(K1045),C46(K1046),C20 3.Brass:C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40) 4.Bronze:C51000,C52100,C54400,etc 5.Iron:1213,12L14,1215 6.Aluminum:Al6061,Al6063 7.EPTaccordingtoyourrequest Surface Treatment Annealing,naturalanodization,heattreatment,polishing,nickelplating,chromeplating,znic plating,yellowpassivation,goldpassivation,satin,Black surface painted etc. ProductsAvailable sprockt chains, pulley, shafts(axles,splineshafts,dartshafts),gears(pinions,wheelsgear rack)bearing,bearingseat,bushing,coupling,lock assembly etc. ProcessingMethod CNCmachining,punch,turning,milling,drilling,grinding,broaching,weldingandassembly QC: Techniciansself-checkinproduction,final-check before package by professional Quality inspector Size Drawings Package Wooden Case/Container and pallet, or aspercustomizedspecifications Certificate ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009 Advantage Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment LeadTime 15-25dayssamples.30-45daysoffcialorder